<?xml version="1.0" encoding="UTF-8"?>
  <feed xmlns="http://www.w3.org/2005/Atom">
  <title type="html"><![CDATA[春威电气]]></title>
  <subtitle type="html"><![CDATA[母线槽|不锈钢桥架|阻燃桥架专家]]></subtitle>
  <id>http://www.zj-chunwei.com/blog/</id>
  <link rel="alternate" type="text/html" href="http://www.zj-chunwei.com/blog/" /> 
  <link rel="self" type="application/atom+xml" href="http://www.zj-chunwei.com/blog/atom.asp" /> 
  <generator uri="http://www.pjhome.net/" version="2.8">PJBlog3</generator> 
  <updated>2012-05-18T13:09:06+08:00</updated>

  <entry>
	  <title type="html"><![CDATA[母线槽防止火焰蔓延的验证结果]]></title>
	  <author>
		 <name>udoec</name>
		 <uri>http://www.zj-chunwei.com/blog/</uri>
		 <email>udoec@yahoo.cn</email>
	  </author>
	  <category term="" scheme="http://www.zj-chunwei.com/blog/default.asp?cateID=3" label="母线槽" /> 
	  <updated>2012-05-18T13:09:06+08:00</updated>
	  <published>2012-05-18T13:09:06+08:00</published>
		  <summary type="html"><![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">母线槽</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">防止火焰蔓延的验证</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">结果</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">原创文章转载请注明：</span><span><a href="http://www.zj-chunwei.com,/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: bold; text-decoration: none underline; mso-spacerun: 'yes'">http://www.zj-chunwei.com,</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">&nbsp;版权归镇江市春威电气有限公司所有</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">防止火焰蔓延的试验适用于所有型号和尺寸的母线干线单元，以表征其满足了实际安装和组装时无火焰蔓延性能。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: bold; text-decoration: none underline; mso-spacerun: 'yes'">母线槽</span></a></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">防止火焰蔓延的试验结果：</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;燃烧停止后，应将母线</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">干</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">线外壳捺干净，清除掉所有的烟垢，原表面完好无损。非金属材料的软化和变形应忽略不计。破坏的最大范围的测量以米为单位从燃烧器的底边至开始烧焦的部位。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
</div>
<!--EndFragment-->]]></summary>
	  <link rel="alternate" type="text/html" href="http://www.zj-chunwei.com/blog/article/muxiancao/muxiancaofangzhihuoyanmanyandeyanzhengjieguo.html" /> 
	  <id>http://www.zj-chunwei.com/blog/default.asp?id=533</id>
  </entry>	
		
  <entry>
	  <title type="html"><![CDATA[电缆桥架敷设时的方法]]></title>
	  <author>
		 <name>udoec</name>
		 <uri>http://www.zj-chunwei.com/blog/</uri>
		 <email>udoec@yahoo.cn</email>
	  </author>
	  <category term="" scheme="http://www.zj-chunwei.com/blog/default.asp?cateID=7" label="电缆桥架" /> 
	  <updated>2012-05-18T10:41:57+08:00</updated>
	  <published>2012-05-18T10:41:57+08:00</published>
		  <summary type="html"><![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">4</font><font face="宋体">）桥架垂直敷设时</font><font face="Times New Roman">,</font><font face="宋体">在距地</font><font face="Times New Roman">1.8m</font><font face="宋体">以下部分应加金属盖保护</font><font face="Times New Roman">,</font><font face="宋体">但敷设在电气专用房间内时可除外。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">5</font><font face="宋体">）电缆桥架多层敷设时其层间距离一般为</font><font face="Times New Roman">:&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">①&nbsp;桥架上部距顶板或其他障碍物不应小于<font face="Times New Roman">0.3m</font><font face="宋体">；&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">②&nbsp;电力电缆桥架间不应小于<font face="Times New Roman">0.3m</font><font face="宋体">；&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">③&nbsp;控制电缆桥架间不应小于<font face="Times New Roman">0.2m</font><font face="宋体">；&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">④&nbsp;弱电</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10pt; font-weight: bold; text-decoration: underline; mso-spacerun: 'yes'">电缆桥架</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">与电力电缆桥架间不应小于<font face="Times New Roman">0.5m,</font><font face="宋体">如有屏蔽盖板可减至</font><font face="Times New Roman">0.3m</font><font face="宋体">。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">6</font><font face="宋体">）下列不同电压不同用途的电缆除因条件限制只能安装在同一层桥架上并采用隔板隔开外</font><font face="Times New Roman">,</font><font face="宋体">均不应敷设在同一层桥架上</font><font face="Times New Roman">:&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">①&nbsp;<font face="Times New Roman">1k</font><font face="宋体">Ⅴ以上和</font><font face="Times New Roman">1k</font><font face="宋体">Ⅴ以下的电缆；&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">②&nbsp;强电、弱电、控制电缆；&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">③&nbsp;应急照明和其他照明电缆；&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">④&nbsp;向一级负荷供电的双路电源电缆。&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
</div>
<!--EndFragment-->]]></summary>
	  <link rel="alternate" type="text/html" href="http://www.zj-chunwei.com/blog/article/newadd_mm91e4p5/dianlanqiaojiafusheshidefangfa.html" /> 
	  <id>http://www.zj-chunwei.com/blog/default.asp?id=532</id>
  </entry>	
		
  <entry>
	  <title type="html"><![CDATA[电缆桥架施工安装的具体步骤]]></title>
	  <author>
		 <name>udoec</name>
		 <uri>http://www.zj-chunwei.com/blog/</uri>
		 <email>udoec@yahoo.cn</email>
	  </author>
	  <category term="" scheme="http://www.zj-chunwei.com/blog/default.asp?cateID=7" label="电缆桥架" /> 
	  <updated>2012-05-18T09:47:30+08:00</updated>
	  <published>2012-05-18T09:47:30+08:00</published>
		  <summary type="html"><![CDATA[<p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">电缆桥架施工安装的具体步骤</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">原创文章转载请注明：</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: 'Times New Roman'; color: rgb(0,0,255); font-size: 10pt; font-weight: bold; text-decoration: underline; mso-spacerun: 'yes'">http://www.zj-chunwei.com</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">,<font face="宋体">版权归镇江市春威电器有限公司所有</font></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1<font face="宋体">、电缆桥架施工安装的技术准备</font><font face="Times New Roman">:</font><font face="宋体">审阅设计图纸</font><font face="Times New Roman">,</font><font face="宋体">现场勘察电气设备的安装位置和电缆桥架安装的路由；电缆桥架途径；建筑结构类型；预埋件和预留孔洞的位置、尺寸。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">2.<font face="宋体">编制施工方案</font><font face="Times New Roman">:</font><font face="宋体">根据阅图和勘察记录</font><font face="Times New Roman">,</font><font face="宋体">选定</font></span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10pt; text-decoration: underline; mso-spacerun: 'yes'">电缆桥架</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">在不同建筑结构路段的安装型式；根据合同工期和施工人员组成确定施工组织。确定施工方案时应遵循如下规定<font face="Times New Roman">:&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">1</font><font face="宋体">）电缆桥架应尽可能在建筑物、构筑物</font><font face="Times New Roman">(</font><font face="宋体">如墙柱梁、楼板等</font><font face="Times New Roman">)</font><font face="宋体">上安装。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">2</font><font face="宋体">）电缆桥架的总平面布置应做到距离最短又满足施工安装、电缆敷设的要求。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">3</font><font face="宋体">）梯架或有孔托盘水平敷设时距地高度不低于</font><font face="Times New Roman">2.5m</font><font face="宋体">；线槽、无孔托盘距地高度不低于</font><font face="Times New Roman">2.2m</font><font face="宋体">。但敷设在电气专用房间</font><font face="Times New Roman">(</font><font face="宋体">如配电室、电气竖井、技术层</font><font face="Times New Roman">)</font><font face="宋体">内除外。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<!--EndFragment-->]]></summary>
	  <link rel="alternate" type="text/html" href="http://www.zj-chunwei.com/blog/article/newadd_mm91e4p5/dianlanqiaojiashigonganzhuangdejutibuzhou.html" /> 
	  <id>http://www.zj-chunwei.com/blog/default.asp?id=531</id>
  </entry>	
		
  <entry>
	  <title type="html"><![CDATA[铝合金桥架技术质量应符合规定的说明]]></title>
	  <author>
		 <name>udoec</name>
		 <uri>http://www.zj-chunwei.com/blog/</uri>
		 <email>udoec@yahoo.cn</email>
	  </author>
	  <category term="" scheme="http://www.zj-chunwei.com/blog/default.asp?cateID=9" label="铝合金桥架" /> 
	  <updated>2012-05-10T14:39:37+08:00</updated>
	  <published>2012-05-10T14:39:37+08:00</published>
		  <summary type="html"><![CDATA[<p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">铝合金桥架技术质量</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">应</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">符合规定</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">的说明</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">原创文章转载请注明：</span><span><a href="http://www.zj-chunwei.com,/"><span class="15" style="font-family: 'Times New Roman'; color: rgb(0,0,255); font-size: 10pt; font-weight: bold; text-decoration: underline; mso-spacerun: 'yes'">http://www.zj-chunwei.com</span><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10pt; font-weight: bold; text-decoration: underline; mso-spacerun: 'yes'">,</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">版权归镇江市春威电气有限公司所有</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">铝合金桥架表面喷涂聚氯乙烯、环氧聚酯、耐候粉末或化工防腐粉、末涂层，其技术质量应符合规定。</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: 'Times New Roman'; color: rgb(0,0,255); font-size: 10pt; font-weight: bold; text-decoration: underline; mso-spacerun: 'yes'">铝合金桥架</span></a></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">表面涂层性能试验应符合下列要求：</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">涂层厚度：按《漆膜厚度测定法》<font face="Times New Roman">GB1764</font><font face="宋体">标准。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">铝合金桥架附着力：按《机械产品表面防护层质量分等分级》<font face="Times New Roman">JB/T8595</font><font face="宋体">标准。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">柔韧性：按《漆膜柔韧性测定法》<font face="Times New Roman">GB/T1731</font><font face="宋体">标准。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">冲击强度：按《漆膜耐冲击测定法》<font face="Times New Roman">GB/T1732</font><font face="宋体">标准。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">铝合金桥架边角覆盖率：按《电工绝缘粉末试验方法》<font face="Times New Roman">GB6554</font><font face="宋体">标准。</font></span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: 'Times New Roman'; color: rgb(0,0,255); font-size: 10pt; font-weight: bold; text-decoration: underline; mso-spacerun: 'yes'">铝合金桥架</span></a></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">托盘、梯架的承载能力、应按荷载试验的规定予以验证。</span></p>
<!--EndFragment-->]]></summary>
	  <link rel="alternate" type="text/html" href="http://www.zj-chunwei.com/blog/article/newadd_nwdqz53m/lvhejinqiaojiajishuzhiliangyingfuheguidingdeshuoming.html" /> 
	  <id>http://www.zj-chunwei.com/blog/default.asp?id=530</id>
  </entry>	
		
  <entry>
	  <title type="html"><![CDATA[电缆桥架应采取防火隔离措施的原因]]></title>
	  <author>
		 <name>udoec</name>
		 <uri>http://www.zj-chunwei.com/blog/</uri>
		 <email>udoec@yahoo.cn</email>
	  </author>
	  <category term="" scheme="http://www.zj-chunwei.com/blog/default.asp?cateID=7" label="电缆桥架" /> 
	  <updated>2012-05-10T13:45:50+08:00</updated>
	  <published>2012-05-10T13:45:50+08:00</published>
		  <summary type="html"><![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">4</font><font face="宋体">）电缆桥架在穿过墙及楼板时</font><font face="Times New Roman">,</font><font face="宋体">应采取防火隔离措施。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">5</font><font face="宋体">）直线段钢制电缆桥架超过</font><font face="Times New Roman">30m,</font><font face="宋体">铝合金或玻璃钢制</font></span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10pt; font-weight: bold; text-decoration: underline; mso-spacerun: 'yes'">电缆桥架</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">超过<font face="Times New Roman">15m</font><font face="宋体">时</font><font face="Times New Roman">,</font><font face="宋体">应有伸缩节</font><font face="Times New Roman">,</font><font face="宋体">其连接宜采用伸缩连接板。电缆桥架跨越建筑物伸缩缝处</font><font face="Times New Roman">,</font><font face="宋体">应设置伸缩缝或伸缩板。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">6</font><font face="宋体">）电缆桥架不宜敷设在腐蚀性气体管道和热力管道的上方及腐蚀性液体管道下方</font><font face="Times New Roman">,</font><font face="宋体">否则应采取防腐隔热措施。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">7</font><font face="宋体">）电缆可敷设在线槽内</font><font face="Times New Roman">,</font><font face="宋体">但在梯架或托盘</font><font face="Times New Roman">(</font><font face="宋体">指未完全封闭</font><font face="Times New Roman">)</font><font face="宋体">内</font><font face="Times New Roman">,</font><font face="宋体">不应直接敷设导线。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">8</font><font face="宋体">）室内电缆托盘、梯架不应采用具有黄麻或其他易燃材料外护层的电缆</font><font face="Times New Roman">,</font><font face="宋体">否则在室内及电缆沟、隧道、竖井内侧有麻护层的电缆</font><font face="Times New Roman">,</font><font face="宋体">应剥除麻护层</font><font face="Times New Roman">,</font><font face="宋体">并对铠装加以防腐处理。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">9</font><font face="宋体">）电缆在桥架内的填充率</font><font face="Times New Roman">,</font><font face="宋体">电力电缆不应大于</font><font face="Times New Roman">40%,</font><font face="宋体">控制电缆不应大于</font><font face="Times New Roman">50%</font><font face="宋体">。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">10</font><font face="宋体">）电缆或导线在桥架内不应有接头</font><font face="Times New Roman">,</font><font face="宋体">接头应设置在接线箱内。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
</div>
<!--EndFragment-->]]></summary>
	  <link rel="alternate" type="text/html" href="http://www.zj-chunwei.com/blog/article/newadd_mm91e4p5/dianlanqiaojiayingcaiqufanghuogelicuoshideyuanyin.html" /> 
	  <id>http://www.zj-chunwei.com/blog/default.asp?id=529</id>
  </entry>	
		
  <entry>
	  <title type="html"><![CDATA[电缆桥架敷设的具体要求]]></title>
	  <author>
		 <name>udoec</name>
		 <uri>http://www.zj-chunwei.com/blog/</uri>
		 <email>udoec@yahoo.cn</email>
	  </author>
	  <category term="" scheme="http://www.zj-chunwei.com/blog/default.asp?cateID=7" label="电缆桥架" /> 
	  <updated>2012-05-10T11:03:29+08:00</updated>
	  <published>2012-05-10T11:03:29+08:00</published>
		  <summary type="html"><![CDATA[<p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">电缆桥架敷设的具体要求</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">原创文章转载请注明：</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: 'Times New Roman'; color: rgb(0,0,255); font-size: 10pt; font-weight: bold; text-decoration: underline; mso-spacerun: 'yes'">http://www.zj-chunwei.com</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">,<font face="宋体">版权归镇江市春威电器有限公司所有</font></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">1</font><font face="宋体">）几组电缆在同一高度敷设时</font><font face="Times New Roman">,</font><font face="宋体">各相邻电缆桥架间应考虑维护、检修的需要</font><font face="Times New Roman">,</font><font face="宋体">一般不宜小于</font><font face="Times New Roman">0.6m</font><font face="宋体">。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">2</font><font face="宋体">）</font></span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10pt; font-weight: bold; text-decoration: underline; mso-spacerun: 'yes'">电缆桥架</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">水平敷设时<font face="Times New Roman">,</font><font face="宋体">支撑跨距一般为</font><font face="Times New Roman">1.5</font><font face="宋体">～</font><font face="Times New Roman">3m,</font><font face="宋体">垂直敷设时</font><font face="Times New Roman">,</font><font face="宋体">固定点间距不大于</font><font face="Times New Roman">2m</font><font face="宋体">。桥架弯曲半径小于</font><font face="Times New Roman">300mm</font><font face="宋体">时</font><font face="Times New Roman">,</font><font face="宋体">应在距弯曲段与直线段接合处</font><font face="Times New Roman">300</font><font face="宋体">～</font><font face="Times New Roman">600mm</font><font face="宋体">的直线段侧设一个支撑</font><font face="Times New Roman">,</font><font face="宋体">当弯曲半径大于</font><font face="Times New Roman">300mm</font><font face="宋体">时</font><font face="Times New Roman">,</font><font face="宋体">还应在弯曲</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">段中部增设一个支吊架。在进出箱、柜和变形缝及丁字接头的三端<font face="Times New Roman">500mm</font><font face="宋体">内设支撑。&nbsp;</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（<font face="Times New Roman">3</font><font face="宋体">）电缆桥架可采用胀管螺栓或在预埋铁件上焊接的方法固定。&nbsp;</font></span></p>
<!--EndFragment-->]]></summary>
	  <link rel="alternate" type="text/html" href="http://www.zj-chunwei.com/blog/article/newadd_mm91e4p5/dianlanqiaojiafushedejutiyaoqiu.html" /> 
	  <id>http://www.zj-chunwei.com/blog/default.asp?id=528</id>
  </entry>	
		
  <entry>
	  <title type="html"><![CDATA[母线槽耐压力性能的验证]]></title>
	  <author>
		 <name>udoec</name>
		 <uri>http://www.zj-chunwei.com/blog/</uri>
		 <email>udoec@yahoo.cn</email>
	  </author>
	  <category term="" scheme="http://www.zj-chunwei.com/blog/default.asp?cateID=3" label="母线槽" /> 
	  <updated>2011-10-31T10:40:24+08:00</updated>
	  <published>2011-10-31T10:40:24+08:00</published>
		  <summary type="html"><![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">耐压力性能的验证</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">原创文章</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">转载请注明出处：</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: normal; text-decoration: none underline; mso-spacerun: 'yes'">http://www.zj-chunwei.com</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">，版权归</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">镇江</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">市春威电气有限公司</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">所有</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">直线型</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">单元<font face="Times New Roman">(</font><font face="宋体">例如</font><font face="Times New Roman">3m</font><font face="宋体">或更长</font><font face="Times New Roman">)</font><font face="宋体">应能承受以下压力：</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;如果指明</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: bold; text-decoration: none underline; mso-spacerun: 'yes'">母线槽</span></a></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">用于正常机械负载，至少<font face="Times New Roman">4</font><font face="宋体">倍的单元长度质量</font><font face="Times New Roman">(</font><font face="宋体">千克梅米</font><font face="Times New Roman">)</font><font face="宋体">；</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;如果指明</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">用于重载机械负载，至少<font face="Times New Roman">4</font><font face="宋体">倍的单元长度质量</font><font face="Times New Roman">(</font><font face="宋体">千克每米</font><font face="Times New Roman">)</font><font face="宋体">加上</font><font face="Times New Roman">90kg</font><font face="宋体">。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;试验安排：</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;将压力依次沿直线单元施加在<font face="Times New Roman">4</font><font face="宋体">个或更多点上，包括相邻的绝缘体之间的一个点</font><font face="Times New Roman">(</font><font face="宋体">如果有的话</font><font face="Times New Roman">)</font><font face="宋体">。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: bold; text-decoration: none underline; mso-spacerun: 'yes'">母线槽</span></a></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">单</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">元</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">应水平支撑在一个平面上并利用一个与母线<font face="Times New Roman">+</font><font face="宋体">线单元同样宽，</font><font face="Times New Roman">12d&nbsp;mm</font><font face="宋体">长的刚性板将力施加在上面。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;试验时间至少每点持续<font face="Times New Roman">5min</font><font face="宋体">。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;试验结果：</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;试验中和试验后。外壳不应有破裂、不应出现明显的永久变形<font face="Times New Roman">(</font><font face="宋体">这里是指可能影响防护等级，使电气间隙和爬电距离低于规定值或影响系统进线单元和出线单元正确插人</font><font face="Times New Roman">)</font><font face="宋体">。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
</div>
<!--EndFragment-->]]></summary>
	  <link rel="alternate" type="text/html" href="http://www.zj-chunwei.com/blog/article/muxiancao/muxiancaonaiyalixingnengdeyanzheng.html" /> 
	  <id>http://www.zj-chunwei.com/blog/default.asp?id=527</id>
  </entry>	
		
  <entry>
	  <title type="html"><![CDATA[母线槽各单元的专业术语解析]]></title>
	  <author>
		 <name>udoec</name>
		 <uri>http://www.zj-chunwei.com/blog/</uri>
		 <email>udoec@yahoo.cn</email>
	  </author>
	  <category term="" scheme="http://www.zj-chunwei.com/blog/default.asp?cateID=3" label="母线槽" /> 
	  <updated>2011-10-31T09:38:47+08:00</updated>
	  <published>2011-10-31T09:38:47+08:00</published>
		  <summary type="html"><![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽各单元的专业术语解析</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">原创文章</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">转载请注明出处：</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: normal; text-decoration: none underline; mso-spacerun: 'yes'">http://www.zj-chunwei.com</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">，版权归</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">镇江</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">市春威电气有限公司</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">所有</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;1.</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">分接单元</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;用于从带分接装置的</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: bold; text-decoration: none underline; mso-spacerun: 'yes'">母线槽</span></a></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">的中分接出电源的一种输出装置。如<font face="Times New Roman">:</font><font face="宋体">滚轮装置、滑触装置或插人装置。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;分接单元可以永久连接而且可以用于与一个或任何电源、通讯或控制电路的组合装置连接。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;分接单元可带有附件，如保护器件<font face="Times New Roman">(</font><font face="宋体">熔断器、熔断开关、开关熔断器、断路器、剩余电流断路器</font><font face="Times New Roman">)</font><font face="宋体">、通讯或遥控电子设备、接触器、接线插座和连接器件</font><font face="Times New Roman">(</font><font face="宋体">预制线，螺钉型或非螺钉型端子</font><font face="Times New Roman">)</font><font face="宋体">等。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">分接单元可以是部分型式试验成套设备<font face="Times New Roman">((PTTA)</font><font face="宋体">。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">2.</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">用于建筑移动结构的</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: bold; text-decoration: none underline; mso-spacerun: 'yes'">母线槽</span></a></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">单元</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">一种允许建筑物由于热膨胀和收缩而移动的母线干线一单元。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">3.</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">母线千线火焰挡板单元</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">火焰条件下，用于在规定时间内防止火焰蔓延的一种带或不带附加部件的母线干线单元或其一部分。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">4.</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">耐火单元</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">火焰条件下，用于在规定时间内保待电路完整性的一种带或不带附加部件的母线干线单元。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
</div>
<!--EndFragment-->]]></summary>
	  <link rel="alternate" type="text/html" href="http://www.zj-chunwei.com/blog/article/muxiancao/muxiancaogedanyuandezhuanyeshuyujiexi.html" /> 
	  <id>http://www.zj-chunwei.com/blog/default.asp?id=526</id>
  </entry>	
		
  <entry>
	  <title type="html"><![CDATA[母线槽单元的定义解析]]></title>
	  <author>
		 <name>udoec</name>
		 <uri>http://www.zj-chunwei.com/blog/</uri>
		 <email>udoec@yahoo.cn</email>
	  </author>
	  <category term="" scheme="http://www.zj-chunwei.com/blog/default.asp?cateID=3" label="母线槽" /> 
	  <updated>2011-10-31T08:57:04+08:00</updated>
	  <published>2011-10-31T08:57:04+08:00</published>
		  <summary type="html"><![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽单元的定义解析</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">原创文章</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">转载请注明出处：</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: normal; text-decoration: none underline; mso-spacerun: 'yes'">http://www.zj-chunwei.com</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">，版权归</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">镇江</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">市春威电气有限公司</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">所有</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;1.</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">母线</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">干线</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">单元</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（母线槽）</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;母线干线系统</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（母线槽）</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">的一个单元，它由母线、母线支撑件和绝缘件、外壳、某些固定件及与其他单元相接的连接件组成。它可具有分接装置也可无分接装置</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;注<font face="Times New Roman">:</font><font face="宋体">干线系统的单元有不同的几何形状</font><font face="Times New Roman">.</font><font face="宋体">例如</font><font face="Times New Roman">:</font><font face="宋体">宜形、肘形</font><font face="Times New Roman">.T</font><font face="宋体">形或十字形</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">2.</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">带分接装置的</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: bold; text-decoration: none underline; mso-spacerun: 'yes'">母线槽</span></a></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;由制造商预先制造成可在一点或多点上安装分接单元的母线干线单元。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;分接单元连接到母线干线单元时，可要求也可不要求母线系统与电源断开</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;3.</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;滑触式分接</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;允许使用滚轮型或滑触型分接单元的</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;4.</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">变容单元</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">用干连接同一系统中不同型号或不同额定电流的两种单元的母线<font face="Times New Roman">+</font><font face="宋体">线单元。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">5.</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">热膨胀单元</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">允许母线由于系统的热膨胀在轴向有一定移动量的母线干线单元。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">注<font face="Times New Roman">:</font><font face="宋体">按照设计，膨胀休可用于外壳内的导体或同时用于外壳和导体。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">6.</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">母线换相单元</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">用于改变相导体的相应位置以平衡电抗或改变相的排列位置的一种母线干线单元</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">7.</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: bold; text-decoration: none underline; mso-spacerun: 'yes'">母线槽</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">弯曲单元</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">导体和外壳设计成安装时可以转换方向的一种母线干线单元。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">8.</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽馈电单元</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;用作任何进线单元的母线干线单元<font face="Times New Roman">.</font><font face="宋体">该单元与电源连接时可要求或不要求电源断开。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; text-indent: 21pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
</div>
<!--EndFragment-->]]></summary>
	  <link rel="alternate" type="text/html" href="http://www.zj-chunwei.com/blog/article/muxiancao/muxiancaodanyuandedingyijiexi.html" /> 
	  <id>http://www.zj-chunwei.com/blog/default.asp?id=525</id>
  </entry>	
		
  <entry>
	  <title type="html"><![CDATA[母线槽干线系统的使用条件]]></title>
	  <author>
		 <name>udoec</name>
		 <uri>http://www.zj-chunwei.com/blog/</uri>
		 <email>udoec@yahoo.cn</email>
	  </author>
	  <category term="" scheme="http://www.zj-chunwei.com/blog/default.asp?cateID=3" label="母线槽" /> 
	  <updated>2011-10-24T11:31:47+08:00</updated>
	  <published>2011-10-24T11:31:47+08:00</published>
		  <summary type="html"><![CDATA[<div class="Section0" style="layout-grid:  15.6pt none">
<p class="p0" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">母线槽干线系统的</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">使用条件</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: bold; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">原创文章</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">转载请注明出处：</span><span><a href="http://www.zj-chunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: normal; text-decoration: none underline; mso-spacerun: 'yes'">http://www.zj-chunwei.com</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">，版权归</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">镇江</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">市春威电气有限公司</span><span style="font-family: '宋体'; font-size: 10.5pt; font-weight: normal; mso-spacerun: 'yes'">所有</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;1.</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">周围空气温度</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;增加以下新条款<font face="Times New Roman">:</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;2.</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">母线干线系统</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（</span><span><a href="http://www.zjchunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: bold; text-decoration: none underline; mso-spacerun: 'yes'">母线槽</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">基准周围空气温度</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;如无其他规定，制造商应根据给出在<font face="Times New Roman">35℃</font><font face="宋体">基准周围空气温度时的母线干线系统的额电流。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;如果适用，制造商应给出额定系数<font face="Times New Roman">k1(35℃</font><font face="宋体">时</font><font face="Times New Roman">k1=1),</font><font face="宋体">以便根据安装条件的温度范围确定系统的允许电流。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;3.</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">特殊使用条件</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;增加以下新条款<font face="Times New Roman">:</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;1)&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">母线干线系统</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（母线槽）</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">安装条件</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;如果一条母线干线系统</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（</span><span><a href="http://www.zjchunwei.com/"><span class="15" style="font-family: '宋体'; color: rgb(0,0,255); font-size: 10.5pt; font-weight: bold; text-decoration: none underline; mso-spacerun: 'yes'">母线槽</span></a></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">）</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">可以在不同的安装条件下使用〔例如：导体方位的改变<font face="Times New Roman">)</font><font face="宋体">，制造商应给出相应的安装系数</font><font face="Times New Roman">(k2)</font><font face="宋体">如果有的话，以确定系统最后允许电流。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;2)&nbsp;</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">工频磁场</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;在某些安装条件下，可能需要了解母线于线周围的工频磁场强度〔例如：高速数据网站，辐射设备，工作站监控器等<font face="Times New Roman">)</font><font face="宋体">。</font></span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">&nbsp;&nbsp;&nbsp;&nbsp;母线干线</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">（母线槽）</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'">周围磁场强度的测量和计算方法在附录<font face="Times New Roman">K</font><font face="宋体">中给出</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">。</span><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
</div>
<!--EndFragment-->]]></summary>
	  <link rel="alternate" type="text/html" href="http://www.zj-chunwei.com/blog/article/muxiancao/muxiancaoganxianxitongdeshiyongtiaojian.html" /> 
	  <id>http://www.zj-chunwei.com/blog/default.asp?id=524</id>
  </entry>	
		
</feed>

