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 <title><![CDATA[0.8KW 220ACV 的空压机 要配多少的变压器]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118.html]]></link>
 <description><![CDATA[Latest 50 replies of 0.8KW 220ACV 的空压机 要配多少的变压器]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Wed, 13 May 2026 16:30:37 +0000]]></lastBuildDate>
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 <description><![CDATA[工控人家园]]></description>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[接根零线不就好了吗？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1802146.html]]></link>
 <author><![CDATA[仙居人家]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 08 Aug 2016 06:42:44 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[9楼的办法成本最低,还安全.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1802123.html]]></link>
 <author><![CDATA[fengrunsheng]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 08 Aug 2016 05:45:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看各位的评价，我400W伺服再开关电源和风扇选了个500KVA的变压器是不是小了点？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1800208.html]]></link>
 <author><![CDATA[工控勤哥]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 03 Aug 2016 01:22:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[必须满足直接启动电流，如果是变频启动，视在功率可相应下降]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1800148.html]]></link>
 <author><![CDATA[往事如风]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 02 Aug 2016 23:49:54 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[要按电机消耗电流参考选变压器，看空压机的电机电流是多少]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1800147.html]]></link>
 <author><![CDATA[ml710317]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 02 Aug 2016 23:43:47 +0000]]></pubdate>
</item>
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 <title><![CDATA[]]></title>
 <description><![CDATA[还是输入电流来算吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1800144.html]]></link>
 <author><![CDATA[小嘿嘿]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 02 Aug 2016 22:25:51 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[有地线不]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1800135.html]]></link>
 <author><![CDATA[dw123456]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 02 Aug 2016 15:19:20 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[1KVA就没问题]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787423.html]]></link>
 <author><![CDATA[ljb6688]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 24 Jun 2016 01:18:44 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[换个三相电机得了 变压器不方便 也不便宜]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787395.html]]></link>
 <author><![CDATA[yerong]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 24 Jun 2016 00:15:00 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[9楼说得太绝了 [s:33]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787354.html]]></link>
 <author><![CDATA[就怕不学aaa]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 23 Jun 2016 14:20:33 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你接一条零线就行了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787348.html]]></link>
 <author><![CDATA[飞来飞去]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 23 Jun 2016 13:59:31 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不低于2KV A,如果使用期间温度偏高要安装风扇。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787324.html]]></link>
 <author><![CDATA[李志华]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 23 Jun 2016 11:41:15 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看空压机的电机电流是多少，然后加上点余量选变压器。电机0.8ＫＷ不是指消耗０．８ＫＷ功率，而是指输出功率，单相电机效率不如三相，所以变压器要按电机消耗电流参考选变压器。、]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787274.html]]></link>
 <author><![CDATA[shmu-g]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 23 Jun 2016 09:20:31 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[空压机是重载启动，配1500KVA够了，1000免强可用]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787137.html]]></link>
 <author><![CDATA[南郭先生]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 23 Jun 2016 04:09:15 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[如果是我的話，2KW 都小了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787130.html]]></link>
 <author><![CDATA[xinpingliu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 23 Jun 2016 04:01:19 +0000]]></pubdate>
</item>
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 <title><![CDATA[]]></title>
 <description><![CDATA[KW是有功功率，KVA是视在功率，还有无功功率]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787128.html]]></link>
 <author><![CDATA[厦门鹭客]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 23 Jun 2016 03:59:05 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[有什么区别吗？ [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787120.html]]></link>
 <author><![CDATA[601588]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 23 Jun 2016 03:48:27 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[变压器的单位是VA，难道选2000VA的？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787057.html]]></link>
 <author><![CDATA[foxplc]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 23 Jun 2016 01:56:27 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[至少要选2KW变压器]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1545118#1787041.html]]></link>
 <author><![CDATA[wolfplc]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 23 Jun 2016 01:10:45 +0000]]></pubdate>
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