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 <title><![CDATA[plc 晶闸管]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-30761.html]]></link>
 <description><![CDATA[Latest 50 replies of plc 晶闸管]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可以用PLC的继电器接点控制两只反并联的单相可控硅的控制极来完成对可控硅的控制]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-30761#449084.html]]></link>
 <author><![CDATA[wxwwm]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 05 Mar 2009 13:35:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可以控制晶闸管&nbsp;&nbsp;&nbsp;&nbsp;形成达林顿。这样可以增大控制电流相当与中间继电器。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-30761#440295.html]]></link>
 <author><![CDATA[zhouyang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 23 Feb 2009 03:45:46 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[PLC控制固态继电器，很普遍的应用了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-30761#439067.html]]></link>
 <author><![CDATA[yfdxb]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 21 Feb 2009 13:25:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用SSR固态继电器吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-30761#438971.html]]></link>
 <author><![CDATA[bogegongkong]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 21 Feb 2009 12:19:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[2楼说得不全吧，PLC有晶闸管输出、晶体管输出、和继电器输出吧。晶闸管有什么特性，这点实在为难我了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-30761#438858.html]]></link>
 <author><![CDATA[佳史]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 21 Feb 2009 10:25:13 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[&quot;直接&quot;
不行,除非你去订做晶闸管,否则是不太可能的,有个方法就是做一块电路板完成可控硅的基本参数硬件配置才有可能]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-30761#438830.html]]></link>
 <author><![CDATA[张平全]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 21 Feb 2009 09:45:49 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[PLC本来就有晶闸管输出&nbsp;&nbsp; 为什么还要接晶闸管&nbsp;&nbsp; ？？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-30761#436859.html]]></link>
 <author><![CDATA[xidde]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 19 Feb 2009 03:52:51 +0000]]></pubdate>
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