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 <title><![CDATA[问一个变频器的问题。]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082.html]]></link>
 <description><![CDATA[Latest 50 replies of 问一个变频器的问题。]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[万用表量不准的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1051286.html]]></link>
 <author><![CDATA[zhaowei]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 May 2011 14:42:22 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不可以，这样不准确的，因为变频器输出的是高频载波信号，
数字万用表测量电压和电流都不准确，用指针的测量好点。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1051146.html]]></link>
 <author><![CDATA[hrtxzzh]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 May 2011 13:26:04 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[数字表测不准的&nbsp;&nbsp;准确的话就用模拟表吧&nbsp;&nbsp;&nbsp;&nbsp;很好看的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1051126.html]]></link>
 <author><![CDATA[兜里真没糖]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 May 2011 13:17:46 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[测量是可以的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1049351.html]]></link>
 <author><![CDATA[jiangx]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 22 May 2011 12:09:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[需要比较特殊的万用表]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1049350.html]]></link>
 <author><![CDATA[wusaoyun]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 22 May 2011 12:06:04 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[同意5楼]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1049248.html]]></link>
 <author><![CDATA[cailiang123]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 22 May 2011 09:53:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用指针的可以的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1049207.html]]></link>
 <author><![CDATA[zhangshao19]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 22 May 2011 08:55:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一般不建议用数字的量，用指针的可以的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1049193.html]]></link>
 <author><![CDATA[zttchenjun]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 22 May 2011 08:27:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[九楼正解]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1049091.html]]></link>
 <author><![CDATA[dingp]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 22 May 2011 05:47:50 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可以的，关键是看你的万用表的采样率和响应带宽是否够快，高端的万用表如福禄克F14就可以啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1048786.html]]></link>
 <author><![CDATA[seeyou]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 21 May 2011 17:00:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[输出电压不好测量，用交流挡吧频率又不稳。用直流挡吧又是正玄波。我也测不准。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1048335.html]]></link>
 <author><![CDATA[liuhanqi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 21 May 2011 10:32:55 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[5楼说的对，关键是变频器输出频率是多少时测量值]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1048327.html]]></link>
 <author><![CDATA[liuhuaxing]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 21 May 2011 10:01:15 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[读数不准，只能做个参考]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1048031.html]]></link>
 <author><![CDATA[小k]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 21 May 2011 02:48:51 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[测出来的不是很准。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1048014.html]]></link>
 <author><![CDATA[etdssdabb]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 21 May 2011 02:13:33 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不用万用表，变频里有电流，和电压值等。按一下键进行切换。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1047845.html]]></link>
 <author><![CDATA[woyaofada]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 20 May 2011 17:17:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[电压不行，电流可以]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1047844.html]]></link>
 <author><![CDATA[竹风凉]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 20 May 2011 16:49:29 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可以用，取大约值可以。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1047609.html]]></link>
 <author><![CDATA[x352563578]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 20 May 2011 13:12:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[频率跳动的时候反映不过来，不跳的时候可以测]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1047431.html]]></link>
 <author><![CDATA[静水]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 20 May 2011 08:56:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[测量是可以的，但是显示数值只能做为参考，不准的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1047427.html]]></link>
 <author><![CDATA[hxl202319]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 20 May 2011 08:51:18 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[好像用不了数字的万用表]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1047409.html]]></link>
 <author><![CDATA[wgg945]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 20 May 2011 08:37:40 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[可以用]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1047348.html]]></link>
 <author><![CDATA[博世变频]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 20 May 2011 07:22:00 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[大部分万用表没有这个能力。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1047338.html]]></link>
 <author><![CDATA[wjm_0126]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 20 May 2011 07:09:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[数字表好像有点来不及反应，用指针的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-106082#1047307.html]]></link>
 <author><![CDATA[wuxidongxing]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 20 May 2011 06:39:42 +0000]]></pubdate>
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