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 <title><![CDATA[一个信号控制两台电机各1.1kw 下面哪种方 ..]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695.html]]></link>
 <description><![CDATA[Latest 50 replies of 一个信号控制两台电机各1.1kw 下面哪种方 ..]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <description><![CDATA[用三台接触器吧，便于控制和加保护，也可以保证电机同时启动]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1951220.html]]></link>
 <author><![CDATA[逍遥书生]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 30 Jan 2018 06:15:12 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[第二种，规范、方便查找问题维修等]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1949446.html]]></link>
 <author><![CDATA[qq317438652]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 19 Jan 2018 08:17:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[第二种更好，例如接触器缺相时。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1949415.html]]></link>
 <author><![CDATA[张玉文]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 19 Jan 2018 06:15:46 +0000]]></pubdate>
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 <description><![CDATA[方不方向倒是不影响，需要加保护就用第二种，不加保护用第一种少个接触器的成本。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1949301.html]]></link>
 <author><![CDATA[祥子_lead]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 18 Jan 2018 12:46:26 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[第二种方案较好，需要优化1.接触器前面要加对应的电机保护器。2.控制接触器的电源用220V需要加中继]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948913.html]]></link>
 <author><![CDATA[1521238161]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 17 Jan 2018 01:23:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[第二种好，方便检查维修]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948908.html]]></link>
 <author><![CDATA[zhongyou]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 17 Jan 2018 01:10:35 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[支持第二种设计方案]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948887.html]]></link>
 <author><![CDATA[huoshi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 17 Jan 2018 00:45:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[都没保护都不好]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948885.html]]></link>
 <author><![CDATA[qyh919]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 17 Jan 2018 00:39:25 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[第二种更好]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948838.html]]></link>
 <author><![CDATA[ma924888027]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 16 Jan 2018 12:04:33 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[第二种要好一点]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948808.html]]></link>
 <author><![CDATA[moyqfujian]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 16 Jan 2018 08:57:44 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[第一种都得同一个方向运行，第二种运行方向可以不一样，容易改。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948807.html]]></link>
 <author><![CDATA[niguo1]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 16 Jan 2018 08:54:38 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[第二种加个热继！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948773.html]]></link>
 <author><![CDATA[chengjintang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 16 Jan 2018 06:09:15 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[支持2种接法]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948772.html]]></link>
 <author><![CDATA[sanlihu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 16 Jan 2018 06:07:17 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[支持2种接法]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948765.html]]></link>
 <author><![CDATA[汪传福]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 16 Jan 2018 05:15:51 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[第二种较好]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948750.html]]></link>
 <author><![CDATA[luo76]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 16 Jan 2018 03:32:20 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第3楼shi1021于2018-01-16 10:41发表的&nbsp;&nbsp;:
第二种，每个电机要加独立的热保护。
[/quote]
且保护器常闭点串在对应接触器上]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948748.html]]></link>
 <author><![CDATA[诚轩工控人]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 16 Jan 2018 03:18:26 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[第二种，每个电机要加独立的热保护。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948729.html]]></link>
 <author><![CDATA[shi1021]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 16 Jan 2018 02:41:38 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[每家保护第一种接法，要加保护第二种接法。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948718.html]]></link>
 <author><![CDATA[2018工控狗]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 16 Jan 2018 02:12:55 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[按图线路是一样，加上保护就不一样]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1643695#1948710.html]]></link>
 <author><![CDATA[戆狮]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 16 Jan 2018 01:47:14 +0000]]></pubdate>
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