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 <title><![CDATA[奇怪的电压]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833.html]]></link>
 <description><![CDATA[Latest 50 replies of 奇怪的电压]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Thu, 09 Apr 2026 05:26:42 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一致确定0线断了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1259546.html]]></link>
 <author><![CDATA[hulilanyu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 03 May 2012 14:15:35 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线断了，不提倡零线经开关]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1257187.html]]></link>
 <author><![CDATA[yangtao02060]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 29 Apr 2012 10:05:20 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我也碰过这类事情，本来三项220V，一根零线，想接几个110单项散热风扇的，可是分别跟零线打就出现两百多伏特，吓人呀，搞得我还得找220V的散热风扇，不敢贸然接。我也在想这到底为什么呢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1256914.html]]></link>
 <author><![CDATA[ccyang0124]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 28 Apr 2012 17:12:01 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线问题。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1256896.html]]></link>
 <author><![CDATA[peter5654]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 28 Apr 2012 15:43:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[没有0线了，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1256889.html]]></link>
 <author><![CDATA[andtom]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 28 Apr 2012 15:38:47 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线断了或接触不好]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1256115.html]]></link>
 <author><![CDATA[目空一切]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Apr 2012 12:37:28 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线断了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1256026.html]]></link>
 <author><![CDATA[yjhdlp]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Apr 2012 09:03:25 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线对地断了！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1256011.html]]></link>
 <author><![CDATA[fredxia]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Apr 2012 08:46:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[N线有问题]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1256001.html]]></link>
 <author><![CDATA[ngch]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Apr 2012 08:25:29 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[赶快查查]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255998.html]]></link>
 <author><![CDATA[yanglong0423]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Apr 2012 08:24:13 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[零线断了，220V用电器危险要烧坏。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255959.html]]></link>
 <author><![CDATA[lijinhuaok]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Apr 2012 07:23:40 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[楼上都解释啦，我前几天也遇到过。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255691.html]]></link>
 <author><![CDATA[xcw]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Apr 2012 01:05:06 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可断定是零线开路，至于3相和零线其中一相40V 也是正常的，应该该项有220V负载接通在内部，电压反串到零线，所以其他2相对零电压为380V,这样是很危险的，会导致损坏220V设备]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255686.html]]></link>
 <author><![CDATA[我心海洋]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Apr 2012 00:59:52 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[零线问题，仔细查查]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255677.html]]></link>
 <author><![CDATA[wxyqzjl]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Apr 2012 00:48:33 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[0线断了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255604.html]]></link>
 <author><![CDATA[tuyuping]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 22:43:53 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[0线断了，我也遇到过]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255580.html]]></link>
 <author><![CDATA[遗忘]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 17:39:59 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[0线有问题]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255499.html]]></link>
 <author><![CDATA[kf123]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 14:05:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[零线段了，这种情况很危险，特别爱烧一些小负载用电器。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255475.html]]></link>
 <author><![CDATA[wlx]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 13:33:57 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21] 0线断了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255444.html]]></link>
 <author><![CDATA[jingaoshu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 13:02:04 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[0 线断了，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255441.html]]></link>
 <author><![CDATA[柴华]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 12:54:55 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢大家，我明天去查下零线]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255431.html]]></link>
 <author><![CDATA[huajunfei]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 12:41:19 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[不奇怪，仔细检查就知道了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255410.html]]></link>
 <author><![CDATA[niujunpeng]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 12:21:47 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[N线断了，或存在较大电阻。赶快解决，不然单相设备负载小的相会烧用电器。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255403.html]]></link>
 <author><![CDATA[hxl202319]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 12:16:38 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[看配电柜进线&nbsp;&nbsp;出线多少电压&nbsp;&nbsp;在决定&nbsp;&nbsp;&nbsp;&nbsp;有问题的话在看变压器的保险是不是脱落]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255402.html]]></link>
 <author><![CDATA[3943372498]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 12:14:53 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255384.html]]></link>
 <author><![CDATA[子童]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 11:53:55 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[0线断了~~~]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255380.html]]></link>
 <author><![CDATA[xtgm123]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 11:49:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[零线开路了吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1373833#1255377.html]]></link>
 <author><![CDATA[qhliu68]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Apr 2012 11:47:36 +0000]]></pubdate>
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