<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[电机配线请教]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877.html]]></link>
 <description><![CDATA[Latest 50 replies of 电机配线请教]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Thu, 16 Apr 2026 03:51:10 +0000]]></lastBuildDate>
  <image>
 <url><![CDATA[images/rss.gif]]></url>
 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
  </image>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[1；总进线电流=［18.5*2+0.9*(11*2+7.5*2+3*1)］/1.732*380*0.85=131A，查表选铜芯S：25单芯(146A)，四芯电缆选35的。
2；18.5KW电流=18.5*2=36A，选四芯铜电缆S6(39A)。3；11KW可选S4(35A)。
4；7.5KW 电流=7.5*2=15A，&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;S2.5(22A)。
5；3KW 电流=3*2=6A&nbsp;&nbsp;&nbsp;&nbsp;&nbs ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1448363.html]]></link>
 <author><![CDATA[sanlihu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 29 May 2013 06:33:16 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第13楼oyle于2013-05-29 13:51发表的&nbsp;&nbsp;:
扯淡，自己算吧：18.5KW 10平方
11 KW 6平方
7.5 KW 4平方
3 KW 2.5平方

.......
[/quote]
18.5kw 人家有两个&nbsp;&nbsp; 11kw人家也有两个&nbsp;&nbsp; 7.5千瓦也有两个]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1448353.html]]></link>
 <author><![CDATA[903636024]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 29 May 2013 06:04:08 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[扯淡，自己算吧：18.5KW 10平方
11 KW 6平方
7.5 KW 4平方
3 KW 2.5平方

这个启动柜的总线用 25平方，满负荷是100A]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1448351.html]]></link>
 <author><![CDATA[oyle]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 29 May 2013 05:51:24 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[论坛里有这方面的设计小软件，我给你一个比较全面的电气设计软件。&nbsp;&nbsp;[attachment=106927]&nbsp;&nbsp;[attachment=106927]&nbsp;&nbsp;[attachment=106927]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1448346.html]]></link>
 <author><![CDATA[hjjjq]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 29 May 2013 05:10:30 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[看法規規定

參考一下

[url]http://wenku.baidu.com/view/77f9f80c7cd184254b3535f5[/url]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1448343.html]]></link>
 <author><![CDATA[john42tw]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 29 May 2013 05:06:12 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[这个怎么算呢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1448337.html]]></link>
 <author><![CDATA[aronic]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 29 May 2013 04:54:20 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:26]先放好断路器，交流接触器 ，变频器集中放 有点大啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1448333.html]]></link>
 <author><![CDATA[495845158]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 29 May 2013 04:18:29 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[变频器最好放在电箱上面，下面依次合理摆放接触器和热继]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1448134.html]]></link>
 <author><![CDATA[zrc821411]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 28 May 2013 14:14:22 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[电流A=KW乘以2,主线选大于A]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1448103.html]]></link>
 <author><![CDATA[lintaoren]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 28 May 2013 12:52:32 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[怎样计算啊？还是靠经验？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1447972.html]]></link>
 <author><![CDATA[guyuming4]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 28 May 2013 07:22:45 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[总线70平方，18.5KW 10平方，11KW 6平方，7.5KW 4平方，3KW 2.5平方]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1447925.html]]></link>
 <author><![CDATA[xuliuqing200]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 28 May 2013 04:56:51 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[同时启动的可能性有么？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1447922.html]]></link>
 <author><![CDATA[静芳]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 28 May 2013 04:53:47 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[kw数乘以0.65大约是导线的截面积。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1447909.html]]></link>
 <author><![CDATA[lzzqh8]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 28 May 2013 04:29:31 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[那电盘里的线呢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1447907.html]]></link>
 <author><![CDATA[yinyue123]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 28 May 2013 04:13:16 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[国标线选用50平方的,不是国标的可选70平方]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1428877#1447903.html]]></link>
 <author><![CDATA[zgf889]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 28 May 2013 03:55:02 +0000]]></pubdate>
</item>
</channel></rss>