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 <title><![CDATA[求助：关于电控柜散热]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233.html]]></link>
 <description><![CDATA[Latest 50 replies of 求助：关于电控柜散热]]></description>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[什么型号的变频器&nbsp;&nbsp; 台达的有信号报警功能&nbsp;&nbsp; 详细可以看说明书]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1646364.html]]></link>
 <author><![CDATA[zhaoheshuai]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Feb 2015 03:26:26 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21] 支持3楼！
电柜空调需要选型！使用感觉还不错。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1646358.html]]></link>
 <author><![CDATA[wuwm_1974]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Feb 2015 03:09:06 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[用热水器温度检测开关，象老电视电源调整管，检测温度]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1646344.html]]></link>
 <author><![CDATA[rongganghu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 26 Feb 2015 02:19:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[支持3楼，现在好多厂家在变频器或者其它电气多，散热不良场所就是用柜式空调帮助散热降温]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1642187.html]]></link>
 <author><![CDATA[忍缘善]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Jan 2015 03:54:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[加个电流监控表可以]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1642186.html]]></link>
 <author><![CDATA[何工控学]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Jan 2015 03:46:19 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[1.用风压开关；2.出风口装百叶，检测百叶位置；3.有反馈信号的风机；4.低成本可用光电开关或微动开关检测（如出风口挂一飘带）。5.最常用的方法是监测柜内温度。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1642185.html]]></link>
 <author><![CDATA[今生无缘]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Jan 2015 03:38:57 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[1：找有信号反馈的风扇
2：直接加温控监视电箱温度]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1642181.html]]></link>
 <author><![CDATA[fubin739]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Jan 2015 03:12:50 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这样的问题百度一下你会了解的更清楚，，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1642124.html]]></link>
 <author><![CDATA[单身真爱]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Jan 2015 01:24:24 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[变频器有超温报警功能]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1641746.html]]></link>
 <author><![CDATA[wolf0718]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Jan 2015 12:43:15 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[电箱空调机]]></title>
 <description><![CDATA[用电柜空调机]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1641725.html]]></link>
 <author><![CDATA[坚士人]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Jan 2015 11:38:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[风扇处电源并联继电器，继电器触点做为风扇有电的信号输入PLC，风扇出风侧增加风压开关，风压开关的信号进入PLC就行了，剩下的就是编程了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1641707.html]]></link>
 <author><![CDATA[guochunyi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Jan 2015 10:25:54 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[换个想法，可以监测变频器的温度，只要超高，那给PLC一个输入，显示在触摸屏上就可以]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1478233#1641705.html]]></link>
 <author><![CDATA[luyushen]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Jan 2015 10:25:04 +0000]]></pubdate>
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