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 <title><![CDATA[求&nbsp;&nbsp;自藕变压器&nbsp;&nbsp;正 ..]]></title>
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 <description><![CDATA[Latest 50 replies of 求&nbsp;&nbsp;自藕变压器&nbsp;&nbsp;正 ..]]></description>
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 <description><![CDATA[这是自偶变压器降压启动，而非星三角启动]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1372165#1249227.html]]></link>
 <author><![CDATA[2395432544]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 17 Apr 2012 11:08:54 +0000]]></pubdate>
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 <description><![CDATA[自偶变压器只对变压起作用，至于正反转，哪是相序的事.之间先把相序转换了就实现正反转了，而星三角也是降压启动，都是一种启动方式.自偶的如下图~~~~点击放大]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1372165#1248077.html]]></link>
 <author><![CDATA[xtgm123]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 15 Apr 2012 23:41:47 +0000]]></pubdate>
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