<?xml version="1.0" encoding="gbk"?>
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<channel>
 <title><![CDATA[跳闸]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901.html]]></link>
 <description><![CDATA[Latest 50 replies of 跳闸]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Fri, 17 Apr 2026 23:29:49 +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>
  </image>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[更换哪个开关就可以]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1199125.html]]></link>
 <author><![CDATA[hyh66880782]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 16 Jan 2012 07:16:26 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1198909.html]]></link>
 <author><![CDATA[1000]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 15 Jan 2012 14:04:36 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[松动了，拧紧试下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1198776.html]]></link>
 <author><![CDATA[good]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 15 Jan 2012 11:48:30 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[检查是否在转换时跳闸，如是应检查接触器及互锁电路，不是就要测一下电流看断路器是否匹配！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1192443.html]]></link>
 <author><![CDATA[情缘惜水]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 01 Jan 2012 07:01:08 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[查电机是否有缺相或接地，负载是不是过大，机械部分轴承等有没损坏卡死。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1192321.html]]></link>
 <author><![CDATA[klfkwg]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 31 Dec 2011 16:28:59 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[换个新家伙试试]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1191463.html]]></link>
 <author><![CDATA[xuxiaoping18]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 30 Dec 2011 03:12:47 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[是攻丝机吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1191186.html]]></link>
 <author><![CDATA[太阳磁暴]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Dec 2011 10:44:48 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[先测一下电流，再看断路器是否与电机功率匹配]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1191120.html]]></link>
 <author><![CDATA[ying-feng]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Dec 2011 08:48:35 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[是否正转停止跳转到反转的事实后跳呢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1191064.html]]></link>
 <author><![CDATA[子丑寅卯9]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Dec 2011 07:35:07 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[更换断路器就OK]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1190993.html]]></link>
 <author><![CDATA[李想]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Dec 2011 05:40:26 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[首先要确定空开的整定电流是多大,(规格);与电机是否匹配,]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1190626.html]]></link>
 <author><![CDATA[huosang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 28 Dec 2011 12:14:55 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[更换三极开关]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1190623.html]]></link>
 <author><![CDATA[zhaofenggao]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 28 Dec 2011 12:12:28 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[如果是在转换时跳闸应该换对应的接触器 。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1190616.html]]></link>
 <author><![CDATA[yjhdlp]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 28 Dec 2011 12:01:32 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[换个断路器就得]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1190540.html]]></link>
 <author><![CDATA[705494530]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 28 Dec 2011 09:41:12 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[接触器电弧短路，建议更换机械连锁的交流接触器。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1190252.html]]></link>
 <author><![CDATA[铭杰工控]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 28 Dec 2011 01:05:05 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[那就考虑接触器的触点和机械问题了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1190188.html]]></link>
 <author><![CDATA[liuhanqi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Dec 2011 15:34:57 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[电机不对地不缺相，不是漏电开关。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1190184.html]]></link>
 <author><![CDATA[崔莺莺]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Dec 2011 15:21:08 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[三极开关跳闸的原因主要是过流，不会是漏电或过压。测量工作时的电流。有可能接触器触点分不开。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1190176.html]]></link>
 <author><![CDATA[liuhanqi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Dec 2011 14:58:00 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[检查电机是否有缺相或接地，负载是不是过大，机械部分轴承等有没损坏卡死。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-133901#1190156.html]]></link>
 <author><![CDATA[dl2006]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Dec 2011 14:24:33 +0000]]></pubdate>
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