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 <title><![CDATA[求助空开跟交流接触点的选型问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1432049.html]]></link>
 <description><![CDATA[Latest 50 replies of 求助空开跟交流接触点的选型问题]]></description>
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 <lastBuildDate><![CDATA[Tue, 14 Apr 2026 11:09:25 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[接触器要根据负载来定，如果启动频繁，那就选大一些的好，现在市场上的质量都不如以前了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1432049#1462589.html]]></link>
 <author><![CDATA[雪峰]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Jul 2013 14:54:18 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[接触器有好几个规格，接近20A左右]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1432049#1462575.html]]></link>
 <author><![CDATA[sug]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Jul 2013 14:12:54 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[建议买个稍大点的，好一点]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1432049#1462554.html]]></link>
 <author><![CDATA[htlonglong]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Jul 2013 13:29:37 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[如果频繁起动，建议选大一些的好！如果不是，比电机额定电流大一级就可以了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1432049#1462525.html]]></link>
 <author><![CDATA[wul2.4g]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Jul 2013 12:04:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[个人觉得应该是20 A。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1432049#1462493.html]]></link>
 <author><![CDATA[haha58]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Jul 2013 09:41:20 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[个人觉得也是20A.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1432049#1462490.html]]></link>
 <author><![CDATA[haha58]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Jul 2013 09:40:37 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[基础知识，多 看一下书吧。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1432049#1462470.html]]></link>
 <author><![CDATA[fom]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Jul 2013 08:35:56 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[空开和接触器的选择是电工的基本常识！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1432049#1462398.html]]></link>
 <author><![CDATA[龙云浪子]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Jul 2013 04:16:13 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[接触器要看你的电机多大，如果有钱的话接触器买大点好，因为现在的质量都降等了，买大点接触器经搞，触点不容易坏。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1432049#1462397.html]]></link>
 <author><![CDATA[hnyyhym]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 09 Jul 2013 04:13:23 +0000]]></pubdate>
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