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 <title><![CDATA[PLC电源板子维修]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830.html]]></link>
 <description><![CDATA[Latest 50 replies of PLC电源板子维修]]></description>
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 <description><![CDATA[[quote]引用第22楼zhangli019于2011-08-12 10:31发表的&nbsp;&nbsp;:
直接上开关电源，没问题，做测量，ＡＤ转换都用开关电源了，没问题的
[/quote]
开关电源应该是可以的，但是电源块大小刚好合适的就不好找了，谢谢各位，已得到一位坛友的帮助搞好了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1107843.html]]></link>
 <author><![CDATA[waitfor]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 12 Aug 2011 16:49:54 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[直接上开关电源，没问题，做测量，ＡＤ转换都用开关电源了，没问题的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1107439.html]]></link>
 <author><![CDATA[zhangli019]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 12 Aug 2011 02:31:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我在上海，PLC电源可以修的，且维修费也便宜 ，自己修也可以，就是要仔细点就可以了。
13524836550，有问题可以联系。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1107324.html]]></link>
 <author><![CDATA[汪之生]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 11 Aug 2011 22:07:14 +0000]]></pubdate>
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 <description><![CDATA[[quote]引用第11楼李磊88于2011-07-16 14:34发表的&nbsp;&nbsp;:
我是家电维修的。修过多个plc电源板，不难修。和修变频器电源板子一样。 [s:21]
[/quote]
请问师傅在哪里]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1107117.html]]></link>
 <author><![CDATA[waitfor]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 11 Aug 2011 12:44:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我在东莞，请问6楼在哪里]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1107115.html]]></link>
 <author><![CDATA[waitfor]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 11 Aug 2011 12:42:27 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我用三凌PLC FX1S的也常遇到电源损坏的情况，为我节约成本就直买了个24V的开关电源接上使用，没有出现过问题]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1093846.html]]></link>
 <author><![CDATA[王春杰]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 20 Jul 2011 03:37:28 +0000]]></pubdate>
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 <description><![CDATA[要份，谢谢咯]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1093577.html]]></link>
 <author><![CDATA[233708757]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 19 Jul 2011 13:57:48 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我有三菱电源板的的电路图，谁要吗？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1093290.html]]></link>
 <author><![CDATA[jya3340433]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 19 Jul 2011 05:30:43 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[楼上是那里的啊？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1092405.html]]></link>
 <author><![CDATA[easehuanghui]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 17 Jul 2011 16:57:06 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[山寨的修不]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1091751.html]]></link>
 <author><![CDATA[wsc001]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 16 Jul 2011 12:42:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我是家电维修的。修过多个plc电源板，不难修。和修变频器电源板子一样。 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1091589.html]]></link>
 <author><![CDATA[李磊88]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 16 Jul 2011 06:34:12 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1091564.html]]></link>
 <author><![CDATA[李泽000]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 16 Jul 2011 05:14:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我在佛山,可以找我,我QQ:1041497144]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1091452.html]]></link>
 <author><![CDATA[hozhiwen]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 16 Jul 2011 01:53:08 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[那朋友？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1091047.html]]></link>
 <author><![CDATA[王靖礼]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 15 Jul 2011 06:26:55 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[北京有，可以和我联系]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1090986.html]]></link>
 <author><![CDATA[海洋电气]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 15 Jul 2011 03:58:48 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[近的话可以免费帮修一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1090961.html]]></link>
 <author><![CDATA[up116]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 15 Jul 2011 03:26:56 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[四楼说的对]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1090911.html]]></link>
 <author><![CDATA[xuzepu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 15 Jul 2011 01:42:26 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[通常PLC电源板爱坏的有：开关管，电阻，电容&nbsp;&nbsp;找到坏的元件，换掉就行了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1090908.html]]></link>
 <author><![CDATA[ymmfa]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 15 Jul 2011 01:39:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[原理上是可以，但可靠性不行，试一下！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1090852.html]]></link>
 <author><![CDATA[llb]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 14 Jul 2011 23:38:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[能不能用开关电源代替]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1090739.html]]></link>
 <author><![CDATA[pc8mcu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 14 Jul 2011 13:30:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可以联系我。QQ：137402608]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-113830#1090720.html]]></link>
 <author><![CDATA[llb]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 14 Jul 2011 12:57:21 +0000]]></pubdate>
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