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 <title><![CDATA[星三角减压启动&nbsp;&nbsp;问题&nbsp;&n ..]]></title>
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 <description><![CDATA[Latest 50 replies of 星三角减压启动&nbsp;&nbsp;问题&nbsp;&n ..]]></description>
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 <description><![CDATA[一个就能起到保护功能，何必用俩呢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1523789.html]]></link>
 <author><![CDATA[崔心顺]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 17 Dec 2013 22:55:06 +0000]]></pubdate>
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 <description><![CDATA[[quote]引用楼主zhx1020于2013-12-12 00:20发表的 星三角减压启动&nbsp;&nbsp;问题&nbsp;&nbsp;求高手 :
求教&nbsp;&nbsp; 在星三角减压启动主回路中电动机保护器是只保护电机3根线效果好？还是保护6根线效果好？有区别吗[s:39][s:39][s:39]
[/quote]
借此话题，我再问个，按照教科书上的，热继都只用一个，而且是放在UVW ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1522897.html]]></link>
 <author><![CDATA[沙痕]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 16 Dec 2013 01:53:30 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[一个就可以了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1522865.html]]></link>
 <author><![CDATA[wananjushi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 16 Dec 2013 00:25:17 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第2楼guochunyi于2013-12-12 07:25发表的&nbsp;&nbsp;:
一个足矣，关键是看你的接入电机回路的位置和整定值。
[/quote]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1522835.html]]></link>
 <author><![CDATA[zhx1020]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 15 Dec 2013 15:00:27 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[效果是一样的，接分线电流小，热继电器可选小！！！ [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1521446.html]]></link>
 <author><![CDATA[leechonghua]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 12 Dec 2013 01:26:02 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[保护 U相,V相,W相 三相就可以了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1521438.html]]></link>
 <author><![CDATA[hanming2013]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 12 Dec 2013 01:09:55 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一个没见过使用两个的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1521417.html]]></link>
 <author><![CDATA[huoshi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 12 Dec 2013 00:39:32 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[你知道保护器保护的是什么吗？知道的话就不会问要不要接6根线了[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1521415.html]]></link>
 <author><![CDATA[理论初学者]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 12 Dec 2013 00:32:12 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21]&nbsp;&nbsp;[s:21] 支持]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1521413.html]]></link>
 <author><![CDATA[sanlihu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 12 Dec 2013 00:20:51 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[支持2楼，安装位置不一样，电流会错根号3倍]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1521412.html]]></link>
 <author><![CDATA[neilnie]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 12 Dec 2013 00:17:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一个足矣，关键是看你的接入电机回路的位置和整定值。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1521405.html]]></link>
 <author><![CDATA[guochunyi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 11 Dec 2013 23:25:02 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[多大电机,接六根就要两个热继电器,浪费一个]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1444263#1521392.html]]></link>
 <author><![CDATA[huierlang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 11 Dec 2013 16:49:53 +0000]]></pubdate>
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