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 <title><![CDATA[三相电源平衡为什么与零线 电压分别是 A: ..]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583.html]]></link>
 <description><![CDATA[Latest 50 replies of 三相电源平衡为什么与零线 电压分别是 A: ..]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <title><![CDATA[]]></title>
 <description><![CDATA[零线接地电阻太大，造成对低电压不平衡，另外三项用电不平衡的太多了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#967903.html]]></link>
 <author><![CDATA[lty504351]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 07 Feb 2011 12:37:57 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[要么断了，要么接头处不好，会出事的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#943049.html]]></link>
 <author><![CDATA[冯丙超688]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Dec 2010 11:59:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这种现象未必是零线本身故障，多半是相线一相接地或“小接地”，致使零点漂移。。。。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#943041.html]]></link>
 <author><![CDATA[开人心]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Dec 2010 11:50:23 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[今天碰到怪事三相对零线分别是80.90.220 
只在开关上接了一相，感应电压有这么高嘛]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#943030.html]]></link>
 <author><![CDATA[zhaorujin123]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Dec 2010 11:38:08 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零線斷路了，快檢查吧！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#943010.html]]></link>
 <author><![CDATA[winday]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Dec 2010 11:11:18 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线断线，赶紧查找原因，不然要出大问题了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#943009.html]]></link>
 <author><![CDATA[wxz123456]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Dec 2010 11:09:49 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线断开了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#942946.html]]></link>
 <author><![CDATA[x9558]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Dec 2010 10:16:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不错，就是零线断开了，才有这现象的，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#942934.html]]></link>
 <author><![CDATA[cxkj]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Dec 2010 10:11:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[还用说吗，三相不平衡引起的啊！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#937862.html]]></link>
 <author><![CDATA[石高兵]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 22 Dec 2010 08:42:59 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[啊，原来是这样的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#917781.html]]></link>
 <author><![CDATA[xf_chen]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 30 Nov 2010 15:27:36 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#917759.html]]></link>
 <author><![CDATA[云宵城主]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 30 Nov 2010 15:08:27 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[零线断掉很危险，赶紧接上吧。容易出事故。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#917686.html]]></link>
 <author><![CDATA[yuyongjiu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 30 Nov 2010 14:07:40 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[都说完了，那我也只有顶一下了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#917683.html]]></link>
 <author><![CDATA[hongming]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 30 Nov 2010 14:05:14 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线的问题.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#917549.html]]></link>
 <author><![CDATA[yuming1231]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 30 Nov 2010 11:59:24 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[说的都有道理。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#917408.html]]></link>
 <author><![CDATA[北方]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 30 Nov 2010 09:29:54 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零線有問題，快處理。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#917402.html]]></link>
 <author><![CDATA[mcl]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 30 Nov 2010 09:22:05 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[在什么地方量的，检查前面的开关和线路，A相接触不良。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#917379.html]]></link>
 <author><![CDATA[sunpeter]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 30 Nov 2010 08:59:20 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线断线或接触不良造成重心点漂移。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#917363.html]]></link>
 <author><![CDATA[nimuling]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 30 Nov 2010 08:42:24 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[是零線有問題，快處理。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#901312.html]]></link>
 <author><![CDATA[mcl]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 11 Nov 2010 00:05:06 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你们都说了，我就顶下好了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#901169.html]]></link>
 <author><![CDATA[ldq_yang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 10 Nov 2010 13:24:43 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线接触不良]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#901146.html]]></link>
 <author><![CDATA[wanjianhua]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 10 Nov 2010 12:56:36 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线断线，赶紧查找原因，不然要出大问题了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#900912.html]]></link>
 <author><![CDATA[瑞东机械]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 10 Nov 2010 07:15:32 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线断啦，赶快关电，不然会烧东西。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#900643.html]]></link>
 <author><![CDATA[weilinyi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 10 Nov 2010 01:52:24 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[这问题遇到过，零线虚接了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#900630.html]]></link>
 <author><![CDATA[niningtt]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 10 Nov 2010 01:39:00 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[赶快修，要不要出大问题。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#900381.html]]></link>
 <author><![CDATA[无忧山水]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Nov 2010 13:54:27 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习了 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#900326.html]]></link>
 <author><![CDATA[朝源]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Nov 2010 13:00:29 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[同意一楼的，零线断线，造成中心点位移，负载大的电压低，负载小的电压高]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#900302.html]]></link>
 <author><![CDATA[xxj040202]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Nov 2010 12:33:07 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线断线，也就是说与电力变压器的中心点已断开。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-85583#900186.html]]></link>
 <author><![CDATA[gqm]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Nov 2010 10:13:08 +0000]]></pubdate>
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