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 <title><![CDATA[变频器和漏电保护器的问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44723.html]]></link>
 <description><![CDATA[Latest 50 replies of 变频器和漏电保护器的问题]]></description>
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 <description><![CDATA[谢谢各位问题还在查找中，另外想问下你们厂里漏电保护用总保护了吗？就是总配电盘那里，什么型号的？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44723#620742.html]]></link>
 <author><![CDATA[pingwuhui83]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 09 Sep 2009 08:00:48 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[总配电的脉冲式漏电保护器?检查门机电机（路）是不是坏了或与之相关的。如果就这一只漏电断路器的话。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44723#618815.html]]></link>
 <author><![CDATA[sunpeter]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 07 Sep 2009 02:10:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[变频器输出的是方波？？？？？？？？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44723#618731.html]]></link>
 <author><![CDATA[zjp198169]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 07 Sep 2009 00:10:21 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[b][size=7][color=#0000FF]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 正常情况下，使用变频器时不用漏电开关。变频器输出的是方波，每一周波就有四次高频，能让漏电开关误动作。[/color][/size][/b]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44723#618575.html]]></link>
 <author><![CDATA[hlq_0815]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 06 Sep 2009 13:57:59 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[变频器有点问题.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44723#618531.html]]></link>
 <author><![CDATA[aggtjw]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 06 Sep 2009 13:01:54 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[西门子变频器MM440说明书上说了。一定不要通过接地泄露断路器ELCB与电源连接！参考下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44723#618391.html]]></link>
 <author><![CDATA[liujianbo818]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 06 Sep 2009 09:41:51 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[加个过压保护模块就好了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44723#618141.html]]></link>
 <author><![CDATA[hustitan]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 06 Sep 2009 02:08:00 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[变频器上我们不装漏电保护器的，仅供参考]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44723#618111.html]]></link>
 <author><![CDATA[jingqianshan]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 06 Sep 2009 01:21:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[因为以前是正常的，现在出问题了，可能是漏电保护器的毛病，也可能是变频器的毛病，先换漏电保护器试一下。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44723#617967.html]]></link>
 <author><![CDATA[wjz7211]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 05 Sep 2009 15:35:40 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[电源侧加装电抗器试试，一般逆变电源都有这问题。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44723#617821.html]]></link>
 <author><![CDATA[赵晓飞]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 05 Sep 2009 13:04:29 +0000]]></pubdate>
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