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综合布线(Cabling)
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njdf 发布于: 2012-1-4 07:33 25119 次浏览 188 位用户参与讨论
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<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">表3-3&nbsp;某桥架厂某型槽式桥架产品一览表</span></p><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0">
<table style="WIDTH: 528pt; BORDER-COLLAPSE: collapse" width="704" height="342">
<colgroup>
<col width="72">
<col width="154">
<col width="118">
<col width="72">
<col width="72">
<col width="72">
<col width="72">
<col width="72">
<tbody>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 28.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et3" height="38" rowspan="2" width="72" visible? locked?>序号</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 28.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et4" height="38" rowspan="2" width="154" visible? locked?>型号</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 28.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et4" height="38" rowspan="2" width="118" visible? locked?>规格<span class="font1">b╳h</span></td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 108pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et4" height="19" width="144" colspan="2" visible? locked?>板厚</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 108pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et4" height="19" width="144" colspan="2" visible? locked?>重量(kg)</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 28.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et4" height="38" rowspan="2" width="72" visible? locked?>单价</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?>槽体</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?>护罩</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?>槽体</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et4" height="19" width="72" visible? locked?>护罩</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="1" visible? locked?>1</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>50╳25</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 114pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="152" rowspan="8" width="72" x:num="1.5" visible? locked?>1.5</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 114pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="152" rowspan="8" width="72" x:num="1.5" visible? locked?>1.5</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="3.8" visible? locked?>3.8</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="2.1" visible? locked?>2.1</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="2" visible? locked?>2</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>60╳30</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="4.6" visible? locked?>4.6</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="2.5" visible? locked?>2.5</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="3" visible? locked?>3</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>80╳40</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="6.6" visible? locked?>6.6</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="3.1" visible? locked?>3.1</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="4" visible? locked?>4</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>100╳25</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="7.4" visible? locked?>7.4</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="4" visible? locked?>4</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="5" visible? locked?>5</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>100╳50</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="7.7" visible? locked?>7.7</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="4" visible? locked?>4</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="6" visible? locked?>6</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>120╳60</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="8.3" visible? locked?>8.3</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="4.6" visible? locked?>4.6</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="7" visible? locked?>7</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>150╳50</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="8.5" visible? locked?>8.5</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="5.7" visible? locked?>5.7</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="8" visible? locked?>8</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>150╳75</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="11.2" visible? locked?>11.2</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="5.7" visible? locked?>5.7</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="9" visible? locked?>9</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>200╳100</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 85.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="114" rowspan="6" width="72" x:num="2" visible? locked?>2</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 114pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="152" rowspan="8" width="72" x:num="2" visible? locked?>2</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="18.5" visible? locked?>18.5</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="9.6" visible? locked?>9.6</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="10" visible? locked?>10</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>250╳125</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="21.9" visible? locked?>21.9</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="11.8" visible? locked?>11.8</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="11" visible? locked?>11</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>300╳150</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="26.2" visible? locked?>26.2</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="13.7" visible? locked?>13.7</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="12" visible? locked?>12</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>400╳150</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="30.6" visible? locked?>30.6</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="18.1" visible? locked?>18.1</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="13" visible? locked?>13</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>400╳200</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="35" visible? locked?>35</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="18.1" visible? locked?>18.1</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="14" visible? locked?>14</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>500╳200</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="38.5" visible? locked?>38.5</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="22.5" visible? locked?>22.5</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="15" visible? locked?>15</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>600╳200</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 28.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="38" rowspan="2" width="72" x:num="2.5" visible? locked?>2.5</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="52.5" visible? locked?>52.5</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="26.2" visible? locked?>26.2</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et6" height="19" width="72" x:num="16" visible? locked?>16</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 115.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="154" visible? locked?>C-╳-╳-╳</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 88.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="118" visible? locked?>800╳200</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="62.5" visible? locked?>62.5</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" x:num="33.7" visible? locked?>33.7</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked=" class="et5" height="19" width="72" visible? locked?><span style="mso-spacerun: yes">&nbsp;</span></td></tr></tbody></table></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">备注:&nbsp;1,型号为厂家编号,在此没有列出。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;2,b为宽,h为高。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p></span>
[此贴子已经被作者于2012/1/4 7:36:16编辑过]

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njdf 发表于 2012-1-4 07:37:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">5、线缆在多层桥架上敷设</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">在智能建筑和智能小区综合布线工程中受空间场地和投资等条件限制,经常存在强电和弱电布线需要敷设在同一管线路由的情况,为减少强电系统对弱电系统的干扰、方便电力电缆的冷却,可采用多层桥架的方式来敷设。从上到下按计算机线缆、屏蔽控制电缆、一般性控制电缆、低压动力电缆、高压动力电缆分层排列。具体要求见表3-4:</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">表3-4&nbsp;多层桥架各型线缆敷设要求表
<table style="WIDTH: 440.25pt; BORDER-COLLAPSE: collapse" width="587" height="114">
<colgroup>
<col width="72">
<col width="171">
<col width="207">
<col width="137">
<tbody>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et5" height="19" width="72">层次</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 128.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et6" height="19" width="171">电缆用途</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 155.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et6" height="19" width="207">采用桥架型式及型号</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 102.75pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et6" height="19" width="137">距上层桥架距离</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 71.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="95" rowspan="5" width="72">上<span class="font1"><span style="mso-spacerun: yes">&nbsp;</span></span><span class="font1"><span style="mso-spacerun: yes">&nbsp;</span></span><span class="font1"><span style="mso-spacerun: yes">&nbsp;</span></span><span class="font2"><br/></span><span class="font1">下</span></td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 128.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="171">计算机线缆</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 155.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="207">带屏蔽罩槽式</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 102.75pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="137"><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 128.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="171">屏蔽控制电缆</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 155.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="207">带屏蔽罩槽式</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 102.75pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="137"><span style="mso-spacerun: yes">&nbsp;</span></td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 128.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="171">一般控制电缆</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 155.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="207">托盘式、槽式</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 102.75pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="137">≥250mm</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 128.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="171">低压动力电缆</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 155.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="207">梯级式、托盘式、槽式</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 102.75pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="137">≥350<span style="mso-spacerun: yes">&nbsp;</span>mm</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 128.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="171">高压动力电缆</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 155.25pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="207">带护罩梯级式</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; TEXT-ALIGN: left; FONT-STYLE: normal; WIDTH: 102.75pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: top; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="137">≥400<span style="mso-spacerun: yes">&nbsp;</span>mm</td></tr></tbody></table></span></p>
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njdf 发表于 2012-1-4 07:37:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">6、桥架安装注意事项:</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">1)桥架装置的最大载荷、支撑间距应小于允许载荷和支撑跨距;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">2)选择桥架的宽度时应留有一定的备用空位,以便今后增添电缆;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">3)当电力电缆与控制电缆较少时,可同一电缆桥架安装,但中间要用隔板将电力电缆和控制电缆隔开敷设;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">4)电缆桥架水平敷设时,桥架之间的连接头应尽量设置在跨距的1/4左右处。水平走向的电缆每隔2米左右固定一次,垂直走向的电缆每隔1.5米左右固定一次;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">5)电缆桥架装置应有可靠接地。如利用桥架作为接地干线,应将每层桥架的端部用16mm2软铜线或与之相当的铜片联接(并联)起来,与接地干线相通,长距离的电缆桥架每隔30-50米接地一次;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">6)电缆桥架在室外安装时应有其顶层加装保护罩,防止日晒雨淋。如需焊接装时,焊件四周的焊缝厚度不得小于母材的厚度,焊口必须防腐处理。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:38:00
<span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">3.1.4&nbsp;安装小材料</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">安装过程中一些小材料虽然微不足道,但必不可少,要配合施工材料主件和安装方法采购。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">1,线缆保护产品。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">硬质套管在线缆转弯、穿墙、裸露的特殊位置不能提供保护时,就需要软质的线缆保护产品。型号主要有螺旋套管、蛇皮套管、防蜡管和金属边护套。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">2,线管固定和连接部件。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(1)管卡。鞍形管卡又称骑马攀。它主要用来固定电管、PVC管等管形结构的器材。鞍形管卡是用1.25mm厚带钢冲制而成,表面防锈层管卡还包括单边管卡、环形管卡、R形螺栓管卡、单边螺栓管卡、钢板卡板等。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(2)管箍。又名管接头、束接、束结等,用来连接两根口径相同的管。它是带钢焊接而成。管箍分薄管(电管)管箍和厚管(水管)管箍两种。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(3)弯管接头。又叫月弯管接头、月弯、弯头、90°接头等。它用于连接两根公称口径相同的线管,并使线管作90°转弯,它是由带钢弯制并焊接而成。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(4)软管接头。又叫蛇皮管接头,专供金属软管、防湿软管与电线管或设备的连接之用。软管接头的一端与同规格的金属软管、防湿软管配合,而另一端为外螺纹管(厚管螺纹),可与螺纹规格相同的电气设备、管路接头(如直管箍、三通)等相连,通过管路接头再与线管相连。软管接头有封闭式和简易式两种型号。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(5)锁紧螺母。别名纳子,用于在线管末端紧固箱体或安装盒等。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(6)生铁浇铸式接线盒。又称接头箱、分线箱、接线箱,用于连接线管分路用的,在电源安装中广泛使用,箱内容纳电线接头。它由箱盖和箱体组成,箱盖用薄钢板冲制箱体生铁浇铸,四壁各有一个供装接线管分路的螺孔,螺孔与同规格的线管相配合,表面防锈层有烘漆或油漆。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(7)地气轧头。又名地线接头、环形管卡、保护地线圈等。用它装在钢质线管的管口下作为保护接地端子,供连接地线,使整条管路的管壁妥善连接。它用钢板冲制而成,线管外径略小,使其安装在线管上,接触紧密而不松动。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">3,线缆固定部件</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(1)钢精轧头。又叫铝片线卡,多用于线缆安装中在建筑物固定护套线时使用。它是用0.35mm厚的铝片冲制而成的条形薄片,中间开有安装孔1~3个。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(2)钢钉线卡。全称为塑料钢钉电线卡,用于明敷电线、护套线、电话线、电视天线及双绞线。在敷设线缆时,用塑料卡卡住线缆,用锤子将水泥钉钉入建筑物即可。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">4,钉、螺丝、膨胀螺栓等</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(1)水泥钉。又叫特种钢钉,它有很高的强度和良好的韧性,可由人工用榔头或锤子等工具直接钉入低标号的混凝土、矿渣砌体、砖砌体(砖墙)、砂浆层和薄钢板等,把需要固定的构件固定上去。水泥钉分T型和ST型,其中T型为光杆型,可用于混凝土、砖墙;ST型杆部有拉丝,仅用于钉薄钢板。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(2)木螺丝。与塑料膨胀管配合作用。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(3)塑料膨胀管。塑料膨胀管由木螺丝与塑料胀管组成。塑料胀管又叫塑料塞、尼龙塞、塑料榫等,通常用聚乙烯、聚丙烯材料制成。在综合布线工程中,塑料膨胀管广泛使用,如信息面板底盒、PVC管、槽架、铝塑管、小口径电管等明管沿墙、沿柱的固定、挂墙的安装支架如配线架支架等,但在空心楼板、空心砖墙上,则不宜用膨胀螺栓,应采取其他方法,如预埋螺栓、木砖或凿孔、钻眼入木砖、木榫。塑料膨胀管的外形有多种,需要注意的是,在购买塑料膨胀管时,商店是将“塑料胀管”和“木螺丝”分开出售的。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(4)钢制膨胀螺栓。钢制膨胀螺栓简称膨胀螺栓,它由金属胀管、锥形螺栓(亦叫“沉头螺栓”)、平垫圈、弹簧垫、螺母等5部分组成,主要用于承重大的桥架和挂墙式机柜安装。它用螺栓口径和长度来划分不同的规格。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:38:00
<span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">3.1.5&nbsp;机柜</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">标准机柜广泛应用于综合布线配线产品、计算机网络设备、通信器材、电子设备的叠放。机柜具有增强电磁屏蔽、削弱设备工作噪音、减少设备地面面积占用的优点。对于一些高档机柜,还具备空气过滤功能,提高精密设备工作环境质量。很多工程级设备的面板宽度都采用19英寸,所以19英寸的机柜是最常见的一种标准机柜。19英寸标准机柜的种类和样式非常多,也有进口和国产之分,价格和性能差距也非常明显。同样尺寸不同档次的机柜价格可能相差数倍之多。用户选购机柜要根据安装堆放器材的具体情况和预算综合选择合适的产品。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">标准机柜的结构比较简单,主要包括基本框架、内部支撑系统、布线系统和通风系统。标准机柜根据组装形式和材料选用的不同,可以分成很多性能和价格档次。19英寸标准机柜外型有宽度、高度、深度3个常规指标。虽然对于19英寸面板设备安装宽度为465.1mm,但机柜的物理宽度常见的产品为600mm和800mm两种。高度一般为0.7~2.4m,根据柜内设备的多少和统一格调而定。常见的成品19英寸机柜高度为1.0m、1.2m、1.6m、1.8m、2.0m和2.2m。机柜的深度一般从400~800mm,根据柜内设备的尺寸而定,常见的成品19寸机柜深度为500mm、600mm和800mm。通常厂商也可以根据根据用户的需求定制特殊宽度、深度和高度的的产品。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">从不同的角度可以将机柜进行不同的分类。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">1、根据外形可将机柜分为立式机柜(见图3-21)、挂墙式机柜(见图3-22)和开放式机架(见图3-23)三种。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320310879114.jpg" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320310879114.jpg"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:39:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">立式机柜主要用于设备间。挂墙式机柜主要用于没有独立房间的楼层配线间。与机柜相比,开放式机架具有价格便宜、管理操作方便、搬动简单的优点。机架一般为敞开式结构,不像机柜采用全封闭或半封闭结构,所以自然不具备增强电磁屏蔽、削弱设备工作噪音等特性。同时在空气洁净程度较差的环境中,设备表面更容易积灰。机架主要适合一些要求不高和要经常性对设备进行操作管理的场所,用它来叠放设备减少了占地面积。目前各高校建立的网络技术实验/实训室和综合布线实验/实训室大多采用开放式机架来叠放设备。这样既方便了学生实验操作又减少了空间占用。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">2、从应用对象来看,除可分为布线型机柜(又称为网络型机柜)、服务器型机柜等二种类型外,还有:控制台型机柜、ETSI机柜、X&nbsp;Class通信机柜、EMC机柜、自调整组合机柜及用户自行定制机柜等。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">布线型机柜就是19英寸的标准机柜,它是宽度为600mm,深度为&nbsp;600mm。服务器型机柜由于要摆放服务器主机、显示器、存贮设备等,和布线型机柜相比要求空间要大,通风散热性能更好。所以它的前门门条和后门一般都带透气孔,风扇也较多。根据设备大小和数量多少,宽度和深度一般要选择600×800、800×600、800×800机柜,甚至要选购更大尺寸的产品。图3-24为服务器型机柜,图3-25为控制台型机柜。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320315091459.jpg" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320315091459.jpg"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">3、从材质和结构方面可将机柜分为豪华优质型机柜和普通型机柜。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">机柜的材料与机柜的性能有密切的关系,制造19英寸标准机柜的材料主要有铝型材料和冷轧钢板两材料。由铝型材料制造的机柜比较轻便,适合堆放轻型器材,且价格相对便宜。铝型材料也有进口和国产之分,由于质地不同,所以制造出来的机柜物理性能也不一定差别,尤其一些较大规格的机柜更容易现出差别。冷轧钢板制造的机柜具有机械强度高、承重量大的特点。同类产品中钢板用料的厚薄和质量以及工艺都直接关系到产品的质量和性能,有些廉价的机柜使用普通薄铁板制造,虽然价格便宜,外观也不错,但性能自然大打折扣。通常优质的机柜都比较重。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">另外机柜的制作水准和表面油漆工艺,以及内部隔板、导轨、滑轨、走线槽、插座的精细程度和附件质量也是衡量标准机柜品质的参考指标。好的标准机柜不但稳重,符合主流的安全规范,而且设备装入平稳、固定稳固,机柜前后门和两边侧板密闭性好,柜内设备受力均匀,而且配件丰富,能适合各种应用的需要。一些劣质产品往往接口部位很粗糙,密封性差,拼装起来比较困难,移位明显。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:39:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">4、19英寸标准机柜从组装方式来看,大致有一体化焊接型和组装型两种。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">一体化焊接型价格相对便宜,焊接工艺和产品材料是这类机柜的关键,一些劣质产品遇到较重的负荷容易产生变形。组装型是目前比较流行的形式,包装中都是散件,需要时可以迅速组装起来,而且调整方便灵活性强。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">19寸标准机柜内设备安装所占高度用一个特殊单位“U”表示,1U=44.45mm。使用19英寸标准机柜的设备面板一般都是按nU的规格制造。多少个“U”的机柜表示能容纳多少个“U”的配线设备和网络设备。如24口配线架高度为,普通型24口的交换机一般的高度都为1U单位,如思科Cisco&nbsp;Catalyst&nbsp;2950C-24交换机和锐捷RG-S2126S千兆智能交换机高度为1U单位。对于一些非标准设备,大多可以通过附加适配档板装入19英寸机箱并固定。表3-5为19寸标准机柜部分产品一览表,从中可看出高度(m)与容量(U)的对照关系,和机柜配件配置情况。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:46:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;表3-5&nbsp;&nbsp;19寸标准机柜部分产品一览表</span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">
<table style="WIDTH: 256.5pt; BORDER-COLLAPSE: collapse" width="342" height="361">
<colgroup>
<col width="72">
<col width="72">
<col width="126">
<col width="72">
<tbody>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et4" height="19" width="72">容量</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et5" height="19" width="72">高度</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et5" height="19" width="126">宽度×深度</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; BORDER-TOP: #000000 0.5pt solid; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et5" height="19" width="72">风扇数</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 42.75pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et6" height="57" rowspan="3" width="72">47U</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 42.75pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="57" rowspan="3" width="72">2.2m</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="126">600×600</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="72" x:num="2">2</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="126">600×800</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="72" x:num="4">4</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="126">800×800</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="72" x:num="4">4</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 57pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et6" height="76" rowspan="4" width="72">42U</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 57pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="76" rowspan="4" width="72">2.0m</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="126">600×600</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="72" x:num="2">2</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="126">600×800</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="72" x:num="4">4</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="126">800×600</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="72" x:num="2">2</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="126">800×800</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="72" x:num="4">4</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 57pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et6" height="76" rowspan="4" width="72">37U</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 57pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="76" rowspan="4" width="72">1.8m</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="126">600×600</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="72" x:num="2">2</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="126">600×800</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="72" x:num="4">4</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="126">800×600</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="72" x:num="2">2</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="126">800×800</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="72" x:num="4">4</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 28.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et6" height="38" rowspan="2" width="72">32U</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 28.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="38" rowspan="2" width="72">1.6m</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="126">600×600</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="72" x:num="2">2</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="126">600×800</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="72" x:num="4">4</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 28.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et6" height="38" rowspan="2" width="72">27U</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 28.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="38" rowspan="2" width="72">1.4m</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="126">600×600</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="72" x:num="2">2</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="126">600×800</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="72" x:num="4">4</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 28.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et6" height="38" rowspan="2" width="72">22U</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 28.5pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="38" rowspan="2" width="72">1.2m</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="126">600×600</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="72" x:num="2">2</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="126">600×800</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et8" height="19" width="72" x:num="4">4</td></tr>
<tr height="19">
<td style="BORDER-BOTTOM: #000000 0.5pt solid; BORDER-LEFT: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et6" height="19" width="72">18U</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="72">1.0m</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 94.5pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="126">600×600</td>
<td style="BORDER-BOTTOM: #000000 0.5pt solid; FONT-STYLE: normal; WIDTH: 54pt; WHITE-SPACE: normal; HEIGHT: 14.25pt; COLOR: #333333; FONT-SIZE: 12pt; VERTICAL-ALIGN: middle; FONT-WEIGHT: 400; BORDER-RIGHT: #000000 0.5pt solid; TEXT-DECORATION: none; mso-char-indent-count: 1; mso-protection: locked="locked"  visible" class="et7" height="19" width="72" x:num="2">2</td></tr></tbody></table></span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:47:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">订购机柜时,要注意机柜包含哪些标准配件,如何标准配置不能满足设备安装要求,还需选购必要的配件。常见的配件有以下几种:</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;固定托盘(如图3-26所示)。用于安装各种设备,尺寸繁多,用途广泛,有19英寸标准托盘、非标准固定托盘等。常规配置的固定托盘深度有440mm、480mm、580mm、620mm等规格。固定托盘的承重不小于50kg。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;滑动托盘。用于安装键盘及其他各种设备,可以方便地拉出和推回;19英寸标准滑动托盘适用于任何19英寸标准机柜。常规配置的滑动托盘深度有400mm、480mm两种规格。滑动托盘的承重不小于20kg。&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(3)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;理线环。布线机柜使用的理线装置,安装和拆卸非常方便,使用的数量和位置可以任意调整。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(4)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;DW型背板(如图3-27所示):可用于安装110型配线架或光纤盒,有2U和4U两种规格。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(5)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;L支架。L支架可以配合19英寸标准机柜使用,用于安装机柜中的19英寸标准设备,特别是重量较大的19英寸标准设备,如机架式服务器等。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(6)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;盲板。盲板用于遮挡19英寸标准机柜内的空余位置等用途,有1U、2U等多种规格。常规盲板为1U、2U两种。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(7)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;扩展横梁。用于扩展机柜内的安装空间之用。安装和拆卸非常方便。同时也可以配合理线架、配电单元的安装,形式灵活多样。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(8)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;安装螺母。又称方螺母,适用于任意19英寸标准机柜,用于机柜内的所有设备的安装,包括机柜的大部分配件的安装。通常一个标准机柜应配至少30套螺钉、笼型螺母、垫圈等安装五金件,安装时最好使用专用的笼型螺母安装工具和六角扳手。当然,由于方螺母结构的良好设计,在没有这些专用工具时,一个普通的一字形螺母刀也可完成整个机柜的安装。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(9)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;键盘托架(如图3-28所示)。用于安装标准计算机键盘,可配合市面上所有规格的计算机键盘,可翻折90°。键盘托架必须配合滑动托盘使用。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(10)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;调速风机单元。安装于机柜的顶部,可根据环境温度和设备温度调节风扇的转速,有效地降低机房的噪音。调整方式有手动或无级调整。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(11)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;机架式风机单元。高度为1U,可安装在19英寸标准机柜内的任意高度位置上,可根据机柜内热源酌情配置。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(12)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;重载脚轮与可调支脚。重载脚轮单个承重125kg,转动灵活,可承载重负荷,安装固定于机柜底座,可让操作者平稳、万向移动机柜。可调支脚的单个承重125kg,支脚尺寸可以调节,用于固定机柜,并调整机柜由于地表不平造成的不稳定和倾斜。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:47:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(13)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;标准电源板(如图3-29所示):通常为英式设计。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320330834455.jpg" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320330834455.jpg"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">安装机柜确定放置位置时,除了考虑楼层地板承爱力、消防、安全等因素外,作为一个常识性的检查,要对开门和关门动作进行一个试验,观察打开和关闭机柜时柜门打开的角度。标准机柜门在右边打开,门轴在左边,当然不排除相反的情况。所有的门和侧板都应很容易打开,以便于维护。当要将设备机柜安装入一个已经存在的机柜组时,可以把机柜挨着排成一排,这样安全、整齐。但有些机柜组由于种种原因,不能再增加了,或者只能增加几个附件。最好的机柜组模型应具有充分的可扩充性,并带有所有必要的硬件,可把机柜侧板拿掉,用螺钉将机柜相互连接,排成一排。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">在进行机柜的配置和安装时,需要考虑配线架、配线架管理器(线缆管理环)、集线器与交换机、路由器、光纤收发器、服务器、键盘/鼠标/显示器共享器、磁带驱动器和存储器、以及外设(显示器、键盘、调制解调器)、电话交换机、UPS电源的空间大小,这可能通过标准高度单位U来计算并适当预留,并特别注意线缆的走线空间,在设备最后定位后要确保外部进入的电信线缆、双绞线、光缆、各种电源线和连接线都用扎带和专用固定环进行了固定,这样机柜才显得整洁美观和方便管理。在机柜中也应进行标签管理。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">机柜中对电源的配置要求也相当重要,首先是UPS不间断电源,机柜必须为它准备专门的空间,其次是一些电源部件,比如电源插座条。如果不想十几条电源线弯弯曲曲地伸出机柜,可以使用电源插座条。虽然可以用1U支架模型的电源插座条,但电源插座条能安装在机柜内壁的任一角落,以给其他设备让出空间。记住,任何不能安装支架的元件都需要额外的托盘、支架配件及其他安装器件。接下来,把要安装的设备所产生的所有的热量加起来。一个45U的机柜,在上下左右都通风良好,容许平均3000~5000BTUS的总热量。如果热量总数超出了机柜对应的热量最大值,就需要购买可以安装在机柜上壁或侧壁的风扇。上壁的风扇较贵,但效果是安装在侧壁上的两倍。侧壁风扇应安装在机柜后壁,因为设备后部产生大多数的热量。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">由于单位网络系统的核心设备全部安装在机柜中,因此机柜底部必须焊有接地螺柱,机柜中的所有设备都需要与机柜金属框架有效连接,最后由机柜经由接地线接线。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">为了选购到质优价廉满足需求的机柜产品,在订货之前,要做好详细的市场调查,要求供货厂家产品最少有以下保证:</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">1、质量保证,确保发货质量稳定;。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">2、承重保证,确保柜内仪器的安全性;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">3、机柜内部有良好的温度控制系统,以免仪器过热或过冷,确保仪器高效运转。且有全通风系列机柜供选择,可加配风扇(风扇有寿命保证)。条件许可下,在炎热的环境下可安装独立空调系统,在严寒环境下可安装独立加热保温系统;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">4、机柜尺寸符合国际仪器安装标准;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">5、提供各类门锁及其它功能,例如防尘、防水或电子屏蔽EMC等高度抗扰性能;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">6、提供适合附件及安装配件支持,令布线更为方便,易于管理省时省力;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">7、产品种类齐全。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:48:00
<span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">3.1.6&nbsp;面板与底盒</span><br/><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">信息插座面板用于在信息出口位置安装固定信息模块,插座面板有是英式、美式和欧式三种。国内普遍采用的是英式面板,为正方形86mm×86mm规格,常见有单口、双口型号,也有三口和四口的型号。另外面板一般为平面插口,也有设计成斜口插口的。如图3-30为英式双口面板,图3-31为斜口双口插座面板,图3-32为美式双口面板。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">英式信息插座面板分扣式防尘盖和弹簧防尘盖两大系列,1位、2位、4位、斜口等品种。工作区信息插座面板有3种安装方式,一是安装于地面上。要求安装于地面的金属底盒应当是密封的、防水、防尘并可带有升降的功能。此方法对于设计安装造价较高。并且由于事先无法预知工作人员的办公位置,也不知分隔板的确切位置,因此灵活性不是很好。二是安装于分隔板上。此方法适于分隔板位置确定以后,安装造价较为便宜。第三种安装在墙上。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320345686747.jpg" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320345686747.jpg"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">面板又分固定式面板和模块化面板,固定式面板的信息模块与面板合为一体,无法去掉某个信息模块插孔,或更换为其他类型的信息模块插孔。固定式面板的优点是价格便宜、便于安装,缺点是结构不能改变,在局域网中应用较少。如图3-33为桌上型固定式插座。模块化面板使用预留了多个插孔位置的通用墙面板,面板与信息模块插座分开购买。由于存在结构上的差异,不同厂商的面板和信息模块可能不能配套,除非有配套安装产品说明,面板和信息模块要求购买同一厂商的产品。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">在地板上进行模块面板安装时,需要选用专门的地面插座,铜质地板插座有旋盖式、翻扣式、弹起式3种,铜面又分圆、方两款。其中弹启式地面插座(如图3-34所示)应用最广,它采用铜合金或铝合金材料制造而成,安装于厅、室内任意位置的地板平面上,适用于大理石、木地板、地毯、架空地板等各种地面。使用时,面盖与地面相平,不影响通行及清扫。而且在面盖全上的状态下走路时,即使踩上了面盖也不容易弹出,地面插座的防渗结构,在插座体合上时可保证水滴等流体不易渗入。还有几类面板应用在一些特殊场合,如表面安装盒、多媒体信息端口、区域接线盒、多媒体面板、家具式模块化面板。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">当信息插座安装在墙上时,面板安装在接线底盒上,接线底盒有明装和暗装两种,明装盒安装在墙面上,用于对旧楼改造时很难或不能在墙壁内布线,只能用PVC线槽明铺在墙壁上,这种方式安装灵活但不美观。暗装盒预埋在墙体内,布线也是走预埋的线管。底盒一般是塑料材质,预埋在墙体里的底盒也有金属材料的。底盒一般有单底盒和双底盒两种,一个底盒安装一个面板,且底盒大小必须与面板制式匹配。接线底盒内有供固定面板用的螺孔,随面板配有将面板固定在接线底盒上的螺丝。底盒都预留了穿线孔,有的底盒穿线孔是通的,有的底盒多个方向预留有穿线位,安装时凿穿与线管对接的穿线位即可。如图3-35为单接线底盒。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320354336457.jpg" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320354336457.jpg"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><br/></p>
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njdf 发表于 2012-1-4 07:48:00
<span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">线缆整理</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">当大量线缆进入机柜端接到配线架上后,如果对线缆毫不整理而一盘散沙时,至少会存在以下问题;双绞线本身具有一定的重量,几十根甚至上百根数米长的线缆给连接器施加拉力,有些连接点会因受力时间过长而造成接触不良;不便于管理;影响美观。因此采用理线器和扎带捆扎的方式来管理机柜内的线缆。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">1、扎带。扎带分尼龙扎带与金属扎带。综合布线工程中使用的是尼龙扎带。尼龙扎带(如图3-36所示)采用UL认可的尼龙66材料制成,防火等级94V-2,耐酸、耐蚀、绝缘性良好、耐久性、不易老化。使用方法:只要将带身轻轻穿过带孔一拉,即可牢牢扣住。尼龙扎带按坚固方式分为4种:可松式扎带、插销式扎带、固定式扎带和双扣式扎带。在综合布线系统中,它有以下几种使用方式:如果使用不同颜色的尼龙扎带,进行识别时对繁多的线路加以区分;使用带有标签的尼龙扎带(如图3-37所示),在整理线缆的同时可以加以标记;使用带有卡头的尼龙扎带,可以将线缆轻松的固定在面板上。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">扎带使用时也可用专门工具。它使得扎带的安装使用极为简单省力。还可使用线扣将扎带和线缆等进行固定,它分粘贴型和非粘贴型两种。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320363784717.jpg" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320363784717.jpg"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">由于理线器使水平双绞线有规律地、平行地进入模块,因此在今后线路扩充时,将不会因改变一根电缆而引起大量电缆的更动,使整体可靠性得到保证,即提高了系统的可扩充性。在机柜中理线器能安装在三种位置。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(1)垂直理线环可安装于机架的上下两端或中部,完成线缆的前后双向垂直管理。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(2)水平理线器(如图3-38所示)安装于机柜或机架的前面,与机架式配线架搭配使用,提供配线架或设备跳线的水平方向的线缆管理。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(3)机架顶部理线槽可安装在机架顶部,线缆走机柜顶部进入机柜,为进出的线缆提供一个安全可靠的路径,包括9个管理环和18英寸的线缆管理带。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320372144479.jpg" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320372144479.jpg"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;</span><br/><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">管槽安装工具</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">从事综合布线的项目经理、网络工程师和布线工程师们在工程中往往存在这样的现象:重视线缆系统的安装而看轻、忽视管槽系统的安装,认为它技术含量低,是一种粗活、重活。在工程实际中,系统集成商往往将管槽系统设计好后,将管槽系统安装转包给其它工程队做从而给工程质量带来隐患。管槽系统是综合布线的“面子”,起到保护线缆的作用,管槽系统的质量直接关系到整个布线工程的质量,很多工程质量问题往往出在管槽系统的安装上。在GB/T&nbsp;50312-2000《建筑与建筑群综合布线系统工程验收规范》中,管槽系统的安装质量标验占了相当的比重。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">要提高管槽系统的安装质量,首先要熟悉安装施工工具,并掌握这些工具的使用。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">综合布线管槽系统的施工工具很多,下面介绍一些常用的电动工具和设备,对简单电工和五金工具只列出名称。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">1、&nbsp;&nbsp;电工工具箱</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">电工工具箱是布线施工中必备的工具,它一般应包括有以下工具:钢丝钳、尖嘴钳、斜口钳、剥线钳、一字螺丝批、十字螺丝批、测电笔、电工刀、电工胶带、活扳手、呆扳手、卷尺、铁锤、凿子、斜口凿、钢锉、钢锯、电工皮带、工作手套等。工具箱中还应常备诸如:水泥钉、木螺丝、自攻螺丝、塑料膨胀管、金属膨胀栓等小材料。见图3-39。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320391724355.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320391724355.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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千家认证

njdf 发表于 2012-1-4 07:49:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">2、线盘</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">在施工现场特别是室外施工现场,由于施工范围广,不可能随地都能取到电源,因此要用长距离的电源线盘接电,线盘长度有20米、30米、50米等型号。见图3-40。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">3、五金工具</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(1)线槽剪</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">线槽剪是PVC线槽专用剪,剪出的端口整齐美观。见图3-41。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320400768666.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320400768666.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(2)台虎钳</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;台虎钳是中小工件的锯割、凿削、锉削时的常用夹持工具之一。顺时针摇动手柄,钳口就会将工件(如钢管)夹紧;反时针摇动手柄,就会松开工作,如图3-42所示。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;做Ⅱ形横担锯割角钢,可用台虎钳夹持角钢。锯割时,握锯弓氢手的右手施力,左手压力不要过大(主要是扶正锯架)。锯割时的往复运行有直线往复和摆动式操作两种,一般都有是略微抬起一些,身体回到原来的位置。但无论是哪种姿势,在锯割的过程中,要始终保持锯缝的平直。较厚的工件(如圆钢、工字钢)一般采用远起锯。起锯角不宜超过15°。太大,起锯不易平稳;太小,不易切入工件。对于薄型工件(如薄钢板、绝缘板)宜近起锯。起锯角不宜超过15°。起锯时,为了保证切点准确,可用拇指指甲导引锯条。锯割金属条料、扁钢、角钢和槽钢时,应尽可能从厚面锯割下去,以增加锯条使用有效长度,避免锯齿被勾住而崩断。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(3)梯子</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">安装管槽及进行布线拉线工序时,常常需要登高作业。常用的梯子有直梯和人字梯两种。直梯多用于户外登高作业,如搭在电杆上和墙上安装室外光缆;后者通常用于户内登高作业,如安装管槽、布线拉线等。直梯和人字梯在使用之前,宜将梯脚绑缚橡皮之类的防滑材料,人字梯还应在两页梯之间绑扎一道防自动滑开的安全绳。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(4)管子台虎钳</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">管子台虎钳又名龙门钳,它是切割钢管、PVC塑料管等管形材料的夹持工具,外形如图3-43所示。管子台虎钳的钳座是固定在三脚铁板工作台上。扳开钳扣,将龙门架向右扳,便可把管子放置在钳口之中。再将龙门架扶正,钳扣即自动落下扣牢。旋转手柄,可把管子牢牢夹住。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320410058733.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320410058733.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(5)管子切割器</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">在钢管布线的施工中,要大量地切割钢管、电线管。这时管子切割器便派上了用场。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">管子切割器又称管子割刀。如图3-44所示为轻便型管子割刀。切割钢管时,先将钢管固定在管子台虎钳上,再把管子切割器的刀片调节到刚好卡在要切的部位,操作者立于三脚铁板工作台的右前方,用手操作管子割刀手柄,按顺时针方向旋割,旋一圈,旋动割刀手柄使刀片向管壁切下一些,这样便可把钢管齐刷刷切割下来。在快要割断时,须用手扶住待断段,以防断管落地砸伤脚指。操作方法如图3-45。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320414356364.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320414356364.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(6)管子钳</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">如图3-46为管子钳又称管钳,管子钳是用来安装钢管布线的工具,用它来装卸电线管上的管箍、锁紧螺母、管子活接头、防爆活接头等。常用的管子钳,其规格有200mm\250mm和350mm等多种。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(7)螺纹铰板</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">螺纹铰板又名管螺纹铰板,简称“铰板”。常见型号有GJB-60、WGJB-114W。其结构如图3-所示。螺纹铰板是铰制钢管外螺纹的手动工具,是重要的管道工具之一。在钢管布线中,与管子切割器、管子台虎钳是“桃园结义”的三兄弟。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320422763197.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320422763197.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:49:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(8)简易弯管器</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">这种弯管器简单易作,常见一些建筑工地上,自制自用,十分灵巧。一般用于25mm以下的管子弯管。如图3-48所示。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(9)扳曲器</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">直径稍大的(大于25mm)电线管或小于25mm的厚壁钢管,可采用如图3-49所示的扳曲器来弯管。它也可以自制。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320430575752.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320430575752.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">1、&nbsp;&nbsp;电动工具</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(1)充电起子</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">充电起子(如图3-50所示)是工程安装中经常使用的一种电动工具,它既可当螺丝刀又能用作电钻,特别是带充电电池使用,不用电线,在任何场合都能工作;单手操作,&nbsp;具有正反转快速变换按钮,使用灵活方便;强大的纽力,&nbsp;配合各式通用的六角工具头可以拆卸及锁入螺丝,&nbsp;钻洞等;取代传统起子,拆卸锁入螺丝完全不费力,不用再锁螺丝锁到手破皮起水泡,大大提高了工效。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(2)手电钻</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">手电钻(如图3-51所示)既能在金属型材上钻孔,也适用于木材、塑料上钻孔,在布线系统安装中是经常用到的工具。手电钻由电动机、电源开关、电缆、钻孔头等组成。用钻头钥匙开启钻头锁,使钻夹头扩开或拧紧,使钻头松出或固牢。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320434518215.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320434518215.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(3)冲击电钻</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">冲击电钻简称冲击钻。它是一种旋转带冲击的特殊用途的手提式电动工具。当需要在混凝土、预制板、瓷面砖、砖墙等建筑材料上进行钻孔、打洞时,只须把“锤钻调节开关”拔到标记锤的位置上,在钻头上安装电锤钻头“又名硬质合金钻头”,便函能产生既旋转又冲击的动作,在需要的部位进行钻孔;当需要在金属等韧性材料上进行钻孔加工时,只要将“锤钻调节开关”拔到标有钻的位置上,即可产生纯转动,换上普通麻花钻头,瑜色彩像手电钻那样钻孔。其外形如图3-52所示。冲击电钻为双重绝缘,安全可靠。它由电动机、减速箱、冲击头、辅助手柄、开关、电源线、插头及钻头夹等组成。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(4)电锤</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">电锤是以单相串激电动机为动力,适用于混凝土、岩石、砖石砌体等脆性材料上钻孔、开槽、凿毛等作业。电锤钻孔速度快,而且成孔精度高,它与冲击电钻从功能看有相似的地方,但从外形与结构上看是有很多区别的,如图2-53所示为电锤。&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320442436699.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320442436699.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(5)电镐</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">如图3-54所示,电镐采用精确的重型电锤机械结构,具有极强的混凝土铲凿功能,比电锤功率大,更具冲击力和震动力,减震控制使操作更加安全,并具有生产效能可调控的冲击能量,适合多种材料条件下的施工。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(6)射钉器(射钉枪)</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">射钉器又名射钉枪,它是利用射钉器发射钉弹,使弹内火药燃烧释放出推动力,将专用的射钉直接钉入钢板、混凝土、砖墙或岩石基体中,从而把需要固定的钢板卡子、塑料卡子、PVC槽板、钢制或塑制挂历墙机柜或布线箱永久或临时地固定好。如图3-55所示是射钉器紧固示意图。操作时,将射钉和射钉弹装入射钉器内,对准被固件和基体,解除保险,保动扳机,击发射钉弹,火药气体推动钉子穿过被固件进入基体,从而达到了固定之目的。&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320451016396.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320451016396.png"/></a></o:P></span></p>
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njdf 发表于 2012-1-4 07:50:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(7)曲线锯</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">如图3-56的曲线锯在现场施工中,主要用于锯割直线和特殊的曲线切口的;能锯割木材、PVC和金属等材料;曲线锯重量轻,减少疲劳,小巧型的设计,易于在紧凑空间操作;可调速,低速启动易于切割控制,防震手柄,方便把持。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(8)角磨机</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">角磨机如图3-57所示,当金属槽、管切割后会留下锯齿形的毛边,会剌穿线缆的外套,用角磨机将切割口磨平保护线缆。角磨机同时也能当切割机用。&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320455879193.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320455879193.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(9)型材切割机</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">在布线管槽的安装中,常常需要加工角铁横担、割断管材。用型材切割机,其切割之快,用力之省,是钢锯望尘莫及的。型材切割机的外形如图3-58所示。它由砂轮锯片、护罩,操纵手把、电动机、工件夹、工件夹调节手轮及底座、胶轮等组装而成、电动机一般是三相交流电动机。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;(10)台钻</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;桥架等材料切割后,用台钻钻上新的孔,与其它桥架连接安装。如图3-59所示。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320464447917.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320464447917.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><br/><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">线缆安装工具</span><br/><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">线缆敷设工具</span><br/><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">线缆在建设物垂井或室内外管道中敷设时,需要借助一些工具来完成,下面主要介绍穿线用的穿线器,牵引、垂放线缆用的线轴支架、牵引机和滑车等,其它小件用具就不在此一一介绍。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1、穿线器</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;当在建筑物室内外的管道中布线时,如果管道较长、弯头较多和空间较少,则要要使用穿线器牵引线、绳。如图是两种穿线器,图3-60是一种小型穿线器,适用管道较短的情况。图3-61是一种玻璃纤维穿线器,适用于管道较长的线缆敷设。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320472699871.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320472699871.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">2、线轴支架</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">大对数电缆和光缆一般都是包装在线缆卷轴上,放线时必须将线缆卷轴架设在线轴支架上,并从顶部放线。如图3-62是液压线轴支架。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">1、&nbsp;&nbsp;滑车</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">当线缆从上而下垂放电缆时,为了保护线缆,需要一个滑车,保障线缆从线缆卷轴拉出后经滑车平滑地往下放线。如图3-63是一个朝天钩式滑车,它安装在垂井的上方;如图3-64是一个三联井口滑车,它安装在垂井的井口。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320481376493.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320481376493.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">4、牵引机</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">当大楼主干布线采用由下往上敷设时,就需要用牵引机向上牵引线缆,牵引机有手摇式牵引机和电动牵引机两种,当大楼楼层较高和线缆数量较多时使用电动牵引机,当楼层较低且线缆数量少而轻时可用手摇牵引机。如图3-65是一款电动牵引机,电动牵引机能根据线缆情况通过控制牵引绳的松紧随意调整牵引力和速度,牵引机的拉力计可随时读出拉力值,并有重负荷警报及过载保护功能。如图3-66是手摇式牵引机,它是两级变速棘轮机构,安全省力,是最经济的选择。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320485550458.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320485550458.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;</span><br/><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">线缆端接工具</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">1、双绞线端接工具。常用的双绞线端接工具主要有以下几种:</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(1)、剥线钳。工程技术人员往往直接用压线工具上的刀片来剥除双绞线的外套,他们凭经验来控制切割深度,这就留下了隐患,一不小心切割线缆外套时就会伤及导线的绝缘层。由于双绞线的表面是不规则的,而且线径存在差别,所以采用剥线器剥去双绞线的外护套更安全可靠。剥线钳使用高度可调的刀片或利用弹簧张力来控制合适的切割深度,保障切割时不会伤及导线的绝缘层。剥线钳有多种外观,图3-67是其中的一种。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(2)压线工具。用来压接8位的RJ45插头和4位、6位的RJ11、RJ12插头。它可同时提供切和剥的功效.其设计可保证模具齿和插头的角点精确地对齐,通常的压线工具都是固定插头的,有RJ45或RJ11单用的也有双用的,如图3-68,左侧为RJ45单用压线工具,右侧为RJ45/RJ11双用压线工具。市场上还有手持式模块化插头压接工具,它有可替换的8位RJ45和4位、6位的RJ11、RJ12压模。.除手持式压线工具外,还有工业应用级的模式化插头自动压接仪。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320493498401.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320493498401.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(3)110打线工具(如图3-69)。打线工具用于将双绞线压接到信息模块和配线架上,信息模块配线架是采用绝缘置换连接器(IDC)与双绞线连接的,IDC实际上具有V型豁口的小刀片,当把导线压入豁口时,刀片割开导线的绝缘层,与其中的导体形成接触。打线工具由手柄和刀具组成,它是两端式的,一端具有打接及裁线的功能,裁剪掉多余的线头,另一端不具有裁线的功能,工具的一面显示清晰的”CUT”字样,使用户可以在安装的过程中容易识别正确的打线方向。手柄握把具有压力旋转钮,可进行压力大小的选择。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:50:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">前面说的是110单对打线工具,还有一款110五对打线工具(如图3-70所示),是一种多功能端接工具,&nbsp;适用于线缆、跳接块及跳线架的连接作业,端接工具和体座均可替换,打线头通过翻转可以选择切割或不切割线缆。工具的腔体由高强度的铝涂以黑色保护漆构成,手柄为防滑橡胶,并符合人体工程学设计.工具的一面显示清晰的”CUT”字样,使用户可以在安装的过程中容易识别正确的打线方向。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">打线工具还有一种是66型的,用于语音系统的交叉连接。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320501924066.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320501924066.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320520595352.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320520595352.png"/></a>&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0">&nbsp;</p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">2、光纤端接工具</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(1)光纤剥离钳。用于剥离光纤涂覆层和外护层,光纤剥离钳的种类很多,如图3-72,为双口光纤剥离钳。它是双开口、多功能。&nbsp;钳刃上的V型口用于精确剥离250?m、500?m涂敷层以及900?m缓冲层。&nbsp;第二开孔用于剥离3mm尾纤外护层。所有的切端面都有精密的机械公差以保证干净、平滑地操作。&nbsp;不使用时可使刀口锁在关闭状态。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(2)光纤剪刀。用于修剪凯弗拉线(Kevlar),如图3-73,是高杠杆率Kevlar剪刀,这是种防滑锯齿剪刀,复位弹簧可提高剪切速度&nbsp;,注意只可剪光纤线的凯佛们层,不能剪光纤内芯线玻璃层及作为剥皮之用。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320524761151.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320524761151.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(3)光纤连接器压接钳。用于压接FC、SC和ST连接器。见图3-74。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:51:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">(4)光纤接续子。用于尾纤接续、不同类型的光缆转接、室内外永久或临时接续、光缆应急恢复。光纤接续子有很多类型,如图3-75为CamSplice&nbsp;光纤接续子,它是一种简单、易用的光纤接续工具,它可以接续多模或单模光纤。它的特点是使用一种“凸轮”锁定装置,无需任何粘接剂。CamSplice采用了光纤中心自对准专利技术,使两光纤接续时保持极高的对准精度。CamSplice&nbsp;光纤接续子的平均接续损耗为0.15dB。即使随意接续(不经过精细对准)其损耗也很容易达到0.5dB以下。它可以应用在250/250&nbsp;μm,&nbsp;250/900&nbsp;μm,&nbsp;或&nbsp;900/900&nbsp;μm光纤接续的场合。CamSplice&nbsp;光纤接续子使用起来非常简单,没有太多的附件,几乎不需要培训。操作步骤是:剥纤并把光纤切割好,将需要接续的光纤分别插入接续子内,直到它们互相接触,然后旋转凸轮以锁紧并保护光纤。这个过程中无需任何粘结剂或是其它的专用工具,当然使用夹具操作更方便。一般来说,接续一对光纤不会超过2分钟。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320532046397.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320532046397.png"/></a>&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320540077225.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320540077225.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320543113027.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320543113027.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;</span><br/><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">验收测试工具</span><br/><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">验证测试工具</span><br/><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;布线系统的现场测试包括验证测试和认证测试。验证测试是测试所安装的双绞线的通断和长度测试,认证测试除了验证测试的全部内容外还包括对线缆电气性能如衰减、近端串扰等指标的测试。因此布线测试仪也就分为两种类型:验证测试信和认证测试仪。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;验证测试仪用于施工的过程中,由施工人员边施工边测试,以保证所完成的每一个连接的正确性。此时只测试电缆的通断,电缆的打线方法,电缆的长度以及电缆的走向。下面介绍四种典型的验证测试仪表。其中后三种是国际知名测试仪表供应商----美国FLUKE公司的MicroTools系列产品。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;1、简易布线通断测试仪。如图3-79所示,是最简单的电缆通断测试仪,包括主机和远端机,测试时,线缆两端分别连接上主机和远端机,就能判断双绞线8芯线的通断情况,但不能定位故障点的位置。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">2、MicroMapper(电缆线序检测仪)。如图3-80所示,是小型手持式验证测试仪(如图2-296所示),可以方便地验证双绞线电缆的连通性。包括检测开路、短路、跨接、反接以及串绕等问题。只需按动测试(TEST)按键,线序仪就可以自动地扫描所有线对并发现所有存在的线缆问题。当与音频探头(MicroProbe)配合使用时,MicroMapper内置的音频发生器可追踪到穿过墙壁、地板、天花板的电缆。线序仪还扬一个远端,因此一个人就可以方便的完成电缆和用户跳线的测试。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320550686425.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320550686425.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">3、MicroScanner&nbsp;Pro(电缆验证仪),如图3-81所示是一个功能强大、专为防止以及解决电缆安装问题而设计的工具,它可以检测电缆的通断、电缆的连接线序、电缆故障的位置,从而节省了安装的时间和金钱。MicroScanner&nbsp;Pro可以测试同轴线(RG6,RG59等CATV/CCTV电缆)以及双绞线(UTP/STP/SSTP),并可诊断其它类型的电缆,例如语音传输电缆、网络安全电缆或电话线。它产生4种音调来确定墙壁中,天花板上或配线间中电缆的位置</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;4、FLUKE620是一种单端电缆测试仪(如图3-82所示),进行电缆测试时不需在电缆的另外一端连接远端单元即可进行电缆的通断、距离、串绕等测试。这样不必等到电缆全部安装完毕就可以开始测试,发现故障可以立即得到纠正,省时又省力。如果使用远端单元还可查出接线错误以及电缆的走向等。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320553938165.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320553938165.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:51:00
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">FLUKE公司的认证测试仪表从DSP&nbsp;100、DSP&nbsp;4000、DSP&nbsp;4100发展到了DSP&nbsp;4300,今年又推出了最新的DTX系列电缆认证测试仪。是FLUKE&nbsp;DSP-4000系列的最新型号(如图2-298所示),它们为高速铜缆和光纤网络提供了综合的电缆认证测试解决方案。详细的使用方法在第10章综合布线测试中讨论。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><?XML:NAMESPACE PREFIX = O /><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><br/><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">3.4.3&nbsp;其它测试工具</span><br/><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">1、数字万用表</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">主要用于综合布线系统中设备间、楼层配线间和工作区电源系统的测量。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">2、接地电阻测量仪</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">综合布线系统中用用接地电阻测量仪来测量接地系统是否符合相关技术规范。接地电阻测量仪又名接地电阻摇表,简称接地摇表,是专门用来检查接地的仪表。该表的外形与绝缘摇表很相似,但它有3个接线柱,其中两个连接测量接地棒,另一个连接被测电器接地处或接地干线。它有两个调节旋钮,一个是用来调节测量电阻的倍数(分有x1\x10\x1003挡);另一个用来调整测量读数的。其外形如图3-83(e)所示,其中3-83(a)为测量接地棒,3-83(b)为接地极连接线,3-83(c)为接地棒短接线,3-83(d)为接地棒长接线。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;接地电阻的测量方法如图3-83所示,分3步进行。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;第一步,把接地线和接地干线连接处拆开。如果变压器在运行而不允许停电时,应先加装临时接地极,使它与接地线进行可靠连接,然后方可拆开连接处。需要注意的是拆装时要戴绝缘手套。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;第二步,把两支测量接地棒分别插入距离被测点(即接地极)20m&nbsp;和40m的地面下(要垂直插入地面,并保证400mm深)。将“接地棒长接线”(40m)与仪表的c1端子连接;把“接地棒短接线”(20m)与p1端子连接;最后把“接地极连接线”与仪表的c2(p2\c2\p2一般是用接线板连好的)和被测接地极连好。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;第三步,均匀地摇动测量摇表手柄,仔细调整读数旋钮,使仪表指针指于正中央的黑线,读取测量刻度盘示数,乘以倍数,即可得到该接地极的接地电阻值。测量摇柄的速度为120r/min。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;测量中,如发现指针老是向右或向左偏,这说明仪表的倍数旋钮挡位不合适,应调动它使倍数为x0.1或x10,再摇动摇柄测试,直到指针正指黑线。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;如果测量阻值太大,应检查测量接地棒的插入深度是否够;插入的地里是否尽有砂子;接线夹与接续地棒是否接触良好;接地极应在接c2之前用砂布或锉刀将接触面处理发识亮,显现出金属本色。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;新安装的接地装置,在使用前,必须先进行接地电阻的测量,以不大于4Ω为合格,测量合格后才可以应用。凡是已经在应用的各接地装置,必须每隔一两年进行一次接地电阻的检查测量,出现不合格的,应及进进行检修。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">1、&nbsp;&nbsp;对讲机(如图3-84)</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">在综合布线测试中,链路测试都是在链路的两端同时进行,一端在楼层配线间,一端在工作区,它们一般都相距较远,测试过程中,测试人员之间需要通信,对讲机就是最好的选择了。同时在综合布线工程管理中,也常常用对讲机进行联络。</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P><a href="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320562563693.png" target="_blank"><img border="0" alt="点击浏览下一页" src="http://www.proust.com.cn/UploadFiles/2012-01/admin/2012010320562563693.png"/></a></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; TEXT-INDENT: 21pt; MARGIN-BOTTOM: 7.5pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 180%; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" class="p0"><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'">&nbsp;</span><span style="FONT-FAMILY: '宋体'; COLOR: rgb(78,78,78); FONT-SIZE: 12pt; mso-spacerun: 'yes'"><o:P></o:P></span></p>
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njdf 发表于 2012-1-4 07:52:00
由于论坛对字数的限制其实不好意思了,这个文章分了两个帖子,由此带来的不便深感抱歉!!
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樊剑华 发表于 2012-1-4 08:29:00
&nbsp;&nbsp;&nbsp;&nbsp; 写得真好。
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