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 <title><![CDATA[一个模拟量能带多个变频器频率调节吗？]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103908.html]]></link>
 <description><![CDATA[Latest 50 replies of 一个模拟量能带多个变频器频率调节吗？]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Sat, 02 May 2026 17:59:06 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用4-20MA的信号当然要好的多 抗干扰强啊！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103908#1028727.html]]></link>
 <author><![CDATA[huangwei1983]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 29 Apr 2011 00:56:45 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习第一啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103908#1028384.html]]></link>
 <author><![CDATA[x9558]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 28 Apr 2011 12:38:08 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[还是用电压控制好，如用电流控制的话万一其中一台变频器出现问题了岂不影响别的设备工作？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103908#1028380.html]]></link>
 <author><![CDATA[ysheng9099]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 28 Apr 2011 12:35:24 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习，学习]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103908#1028162.html]]></link>
 <author><![CDATA[pzs929]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 28 Apr 2011 10:07:06 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[一个模拟量可以控制多个变频器，用0-10V控制比较好。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103908#1028143.html]]></link>
 <author><![CDATA[xubaolin]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 28 Apr 2011 09:48:09 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[能，应该都可以，0-10V要求并联，4-20mA要求串联。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103908#1027906.html]]></link>
 <author><![CDATA[hxl202319]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 28 Apr 2011 03:05:34 +0000]]></pubdate>
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