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 <title><![CDATA[请教开关电源24V输出需要短路保护吗]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782.html]]></link>
 <description><![CDATA[Latest 50 replies of 请教开关电源24V输出需要短路保护吗]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Sat, 18 Apr 2026 14:22:12 +0000]]></lastBuildDate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[需要，2A的熔断丝两个]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637646.html]]></link>
 <author><![CDATA[panfangli]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 14:23:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[最好每路装个，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637634.html]]></link>
 <author><![CDATA[李云龙]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 14:06:56 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢大家，不过好像有两种意见，不如大家说说自己是怎么做的，或者自己看到的设备上是怎么做的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637631.html]]></link>
 <author><![CDATA[feiniao355]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 14:03:17 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不用装保险,像明纬的电源,如负载短路的话,电源就保护了,无输出了.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637594.html]]></link>
 <author><![CDATA[waxiao88]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 13:23:04 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[开关电源自己本身有输出过流短路保护,我个人认为可以加，且个人最好在输出端加一个，一个为好]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637534.html]]></link>
 <author><![CDATA[wsandlqj]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 12:40:20 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[需要，看负载的电流大小来决定保险丝的参数]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637532.html]]></link>
 <author><![CDATA[王永华]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 12:39:32 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[简单好做，最好用保险丝，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637525.html]]></link>
 <author><![CDATA[万波]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 12:31:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[简单好做，最好加个断路器，用保险丝，太麻烦了，烧了难找的。有故障别人也可篡位的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637508.html]]></link>
 <author><![CDATA[taipi-k]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 12:15:57 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[设置一个也无防]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637497.html]]></link>
 <author><![CDATA[huxupin]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 12:04:50 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[它本身是自带一个保险管,但我个人认为这个保险管更换有点麻烦,建议再加一个]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637489.html]]></link>
 <author><![CDATA[吉吉ml]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 11:48:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[输出端装一个合适的保险管好一点。继电器短路不会烧开关电源的限流电阻]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637056.html]]></link>
 <author><![CDATA[hlbhlbhlb]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 01:17:43 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[自带会有]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#637026.html]]></link>
 <author><![CDATA[zqbai]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 01:02:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我现在是这样做的,在50W开关电源的24V输出端加一个2A熔断器]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#636978.html]]></link>
 <author><![CDATA[zhuls]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Sep 2009 00:08:19 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[开关电源自己本身有输出过流短路保护。个人建议最好在输出端加一个，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#636968.html]]></link>
 <author><![CDATA[hzhcdy]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 Sep 2009 23:52:39 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[开关电源自己就有输出过流短路保护。 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#636960.html]]></link>
 <author><![CDATA[guochunyi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 Sep 2009 23:27:46 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[一个就够了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-46782#636908.html]]></link>
 <author><![CDATA[长生]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 Sep 2009 15:40:07 +0000]]></pubdate>
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