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 <title><![CDATA[AC220V常开光电开关不能并联使用问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1597735.html]]></link>
 <description><![CDATA[Latest 50 replies of AC220V常开光电开关不能并联使用问题]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Sun, 03 May 2026 12:30:27 +0000]]></lastBuildDate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[并联连接点的电压是多少伏？电压到了不应该有问题。或者光线相互干扰，把它们隔远些再试试]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1597735#1901209.html]]></link>
 <author><![CDATA[xingzb2]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 30 Jun 2017 07:09:30 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[没有只有24伏，全当有
按图可以亮]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1597735#1901071.html]]></link>
 <author><![CDATA[sosyou]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 30 Jun 2017 03:01:13 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[有两线220V的光电开关？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1597735#1900974.html]]></link>
 <author><![CDATA[泰山之石]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 30 Jun 2017 00:59:01 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[感应不同步，或者灵敏度不同]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1597735#1900948.html]]></link>
 <author><![CDATA[海阔天空2]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Jun 2017 13:59:36 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[看那個先開啟燈亮後另一個有光則變無作用]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1597735#1900786.html]]></link>
 <author><![CDATA[lin10663]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Jun 2017 06:37:09 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[两个光电开关都感应了灯怎会不亮，按照上图只要感应了灯就会亮，两个光电不要靠一起，离远点]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1597735#1900751.html]]></link>
 <author><![CDATA[whwanghu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Jun 2017 05:29:26 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[你的开关是几根线的？3根还是5根，这个图就不对]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1597735#1900651.html]]></link>
 <author><![CDATA[gongyefanwei]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Jun 2017 01:48:04 +0000]]></pubdate>
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