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 <title><![CDATA[急求。水泵控制器接线。]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828.html]]></link>
 <description><![CDATA[Latest 50 replies of 急求。水泵控制器接线。]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Sat, 04 Apr 2026 07:58:32 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[支持6楼]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1286431.html]]></link>
 <author><![CDATA[quguangnan]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 12 Jun 2012 04:10:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[哈哈，控制器和电接点压力表是一样的原理，当然要有3根线，com&nbsp;&nbsp;,上限&nbsp;&nbsp;下限]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1286277.html]]></link>
 <author><![CDATA[长城电器]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 12 Jun 2012 00:18:17 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[楼主发个图片上来看看就清楚了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1284665.html]]></link>
 <author><![CDATA[daviddavid]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 09 Jun 2012 00:08:51 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[发几张图片上来看看]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1284592.html]]></link>
 <author><![CDATA[青出于蓝]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 08 Jun 2012 14:43:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[楼主也太抽象了吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1284590.html]]></link>
 <author><![CDATA[hulilanyu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 08 Jun 2012 14:39:40 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看说明书有这功能不，有的话应该有公共线的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1284163.html]]></link>
 <author><![CDATA[gaofei55]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 08 Jun 2012 03:26:25 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一共是4根线的，2根接电源220V，剩2根是报警节点，是一个压力控制器，控制压力大小。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1283985.html]]></link>
 <author><![CDATA[cyc2012]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 08 Jun 2012 00:21:00 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[是自动上水器吗、

电源是多少伏]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1283931.html]]></link>
 <author><![CDATA[lxd1467xj09]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Jun 2012 15:33:47 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[3根线，1根为高压长闭节点。1根为低压长开节点，1根为公共线。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1283926.html]]></link>
 <author><![CDATA[lxd1467xj09]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Jun 2012 15:29:03 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[压力控制器？是压力传感器？还是压力继电器？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1283777.html]]></link>
 <author><![CDATA[linxianqiang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Jun 2012 12:45:25 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[就等于一个常开，一个常闭的啦~~~~当然是三根线~~~]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1283686.html]]></link>
 <author><![CDATA[xtgm123]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Jun 2012 10:16:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[打开看知道是什么原理了。是2根电源线，2根输出节点。（一共4根线）其中有一个根上面画个接地标志我直接无视了。谢谢各位了！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1283638.html]]></link>
 <author><![CDATA[cyc2012]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Jun 2012 08:57:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[com点，高点，低点。用万用表一量]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1283470.html]]></link>
 <author><![CDATA[和谐共赢]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Jun 2012 04:03:38 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[二楼说得对吧，按说两根线就好啊&nbsp;&nbsp;高低位监测探头的话实际上是一个探头一根线，然后配，两个探头相当于开关触点，液位达到两探头时液体导电将它导通，应该是这样子的，希望对你有帮助]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1283438.html]]></link>
 <author><![CDATA[xuemingyue]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Jun 2012 03:25:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用表量一下，控制器说明书看看啊。应该与空压机的压力开关差不多的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1283436.html]]></link>
 <author><![CDATA[卓发智能]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Jun 2012 03:23:13 +0000]]></pubdate>
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 <description><![CDATA[[s:28] .........我个人认为是不是两根是信号线...还有一根是接地呀！ 个人意见 [s:39]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1379828#1283431.html]]></link>
 <author><![CDATA[小小一电工]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Jun 2012 03:20:13 +0000]]></pubdate>
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