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 <title><![CDATA[PLC供电电源有响声！]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616.html]]></link>
 <description><![CDATA[Latest 50 replies of PLC供电电源有响声！]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Sat, 11 Apr 2026 00:45:13 +0000]]></lastBuildDate>
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 <description><![CDATA[工控人家园]]></description>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[绕组线圈有问题。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1686590.html]]></link>
 <author><![CDATA[gkcl2015]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 29 Jul 2015 09:16:42 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[开关变压器有问题]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1686184.html]]></link>
 <author><![CDATA[湖北荆州]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 28 Jul 2015 01:26:33 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;开关电源有缺陷。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1686172.html]]></link>
 <author><![CDATA[zhtokokk]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 28 Jul 2015 00:59:59 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[里面的高频变压器有点二]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1686161.html]]></link>
 <author><![CDATA[qinchenglim]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 28 Jul 2015 00:35:06 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[过载过，可能是一个电容出问题了，不影响使用]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1686125.html]]></link>
 <author><![CDATA[hafatahaha]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Jul 2015 14:30:13 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[PLC电源回路有问题，
建议修一下再使用，避免故障扩大]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1686069.html]]></link>
 <author><![CDATA[mfjsx]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Jul 2015 11:10:08 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[这是开关变压器发出的,有短路问题]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1685970.html]]></link>
 <author><![CDATA[给你一支烟]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Jul 2015 06:23:16 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[变压器松动，，，，一般不过大电流将就着用~~~~]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1685956.html]]></link>
 <author><![CDATA[再见理想]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Jul 2015 05:34:29 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[里面的变压器质量不好。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1685819.html]]></link>
 <author><![CDATA[静芳]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 26 Jul 2015 02:50:36 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[plc的L， N端没短路用着没事 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1685777.html]]></link>
 <author><![CDATA[最远是多远]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 25 Jul 2015 14:22:09 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[过载&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1685729.html]]></link>
 <author><![CDATA[piclijun]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 25 Jul 2015 11:02:55 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[元件问题，也可以使用的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1685695.html]]></link>
 <author><![CDATA[ymmfa]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 25 Jul 2015 07:56:46 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[负载台重。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1518616#1685678.html]]></link>
 <author><![CDATA[xieyonhua]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 25 Jul 2015 06:33:57 +0000]]></pubdate>
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