<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[数控车床电源变压器故障问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13554.html]]></link>
 <description><![CDATA[Latest 50 replies of 数控车床电源变压器故障问题]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Sat, 11 Apr 2026 18:44:15 +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[匝间短路]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13554#227194.html]]></link>
 <author><![CDATA[jyw8888]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 20 May 2008 00:36:17 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[说不清楚，稀里糊涂。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13554#226882.html]]></link>
 <author><![CDATA[zxdha]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 19 May 2008 08:57:59 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[接触不良，大电流时不良点压降很大]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13554#226874.html]]></link>
 <author><![CDATA[yerong]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 19 May 2008 08:52:03 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13554#226815.html]]></link>
 <author><![CDATA[ldj9936]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 19 May 2008 06:19:34 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[变压器的情况没碰到过，不过碰到过开关电源的类似情况，输出24V的开关电源，输出只有5V左右，直接拿去修了，也不太清楚为什么 [s:28]&nbsp; [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13554#226588.html]]></link>
 <author><![CDATA[gdworlf]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 18 May 2008 14:42:33 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[接触不良吧!]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13554#225926.html]]></link>
 <author><![CDATA[yygy374278]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 17 May 2008 10:03:53 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:28]&nbsp; [s:28]&nbsp; [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13554#225652.html]]></link>
 <author><![CDATA[王睿]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 16 May 2008 22:35:46 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[没碰到过]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13554#225444.html]]></link>
 <author><![CDATA[张文]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 16 May 2008 13:09:34 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[&nbsp; &nbsp; 有可能变压器匝间短路，如没有短路侦探器可用万用表对比测量新旧变压器线圈阻值。 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13554#222906.html]]></link>
 <author><![CDATA[amw]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 13 May 2008 01:59:04 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[不太清楚]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13554#222898.html]]></link>
 <author><![CDATA[lingqigao]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 13 May 2008 01:47:40 +0000]]></pubdate>
</item>
</channel></rss>