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 <title><![CDATA[大家帮忙看看,开关配置合理吗?]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1378251.html]]></link>
 <description><![CDATA[Latest 50 replies of 大家帮忙看看,开关配置合理吗?]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[主要看各开关的使用情况。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1378251#1277282.html]]></link>
 <author><![CDATA[hahahaha]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 May 2012 09:10:47 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[理论上讲总开关=各分开关的和，你的分开关这么多，大电流的有一半用上，就 [s:32]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1378251#1277216.html]]></link>
 <author><![CDATA[eb545]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 May 2012 07:14:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看实际的电流情况，总开关要大于额定电流的1.5倍，还有看控制什么负载来定啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1378251#1277013.html]]></link>
 <author><![CDATA[aorry]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 May 2012 02:06:57 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看你的负载了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1378251#1276840.html]]></link>
 <author><![CDATA[huxingtiandi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 May 2012 14:43:25 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[主要看你的负载是多大]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1378251#1276750.html]]></link>
 <author><![CDATA[penzhenjian]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 May 2012 12:34:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[空开级别有阶梯，但是实际的负载电流应该估算，短路电流也需要估算，防止其中一个小空开跳闸把上级空开定跳。
这样就行了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1378251#1276732.html]]></link>
 <author><![CDATA[redrock99]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 May 2012 12:20:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[总共是配置的22个子空开，那要看你子空开所代的负载是多大。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1378251#1276722.html]]></link>
 <author><![CDATA[etdssdabb]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 May 2012 11:56:18 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[主要是看你的用电情况，但感觉总开关有点小]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1378251#1276693.html]]></link>
 <author><![CDATA[恨水常东]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 May 2012 10:58:51 +0000]]></pubdate>
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