<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[60HZ的电机用50HZ电源，功率和转速会下降 ..]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613.html]]></link>
 <description><![CDATA[Latest 50 replies of 60HZ的电机用50HZ电源，功率和转速会下降 ..]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Thu, 14 May 2026 10:26:01 +0000]]></lastBuildDate>
  <image>
 <url><![CDATA[images/rss.gif]]></url>
 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
  </image>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[11楼说的对，会发热，转速达不到额定转速。还是陪变频器吧。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1731458.html]]></link>
 <author><![CDATA[泰山之石]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Dec 2015 04:33:33 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[个人觉得这台电机直接接在380V 50hz电源就可以了，虽然转速降低，但电流差不多额定电流，扭矩应该不变。不就是变频器的原理么？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1731381.html]]></link>
 <author><![CDATA[ccccj999]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 29 Dec 2015 02:06:29 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[都走火入魔了？增加一台变频器多少钱？用变压器升压多少钱？直接换一台国产电机多少钱？显然是后者便宜简单！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1731268.html]]></link>
 <author><![CDATA[xiakebiao]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 Dec 2015 13:08:47 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[用50Hz的电源电机应该发热比较厉害]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1731266.html]]></link>
 <author><![CDATA[菜鸟888]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 Dec 2015 12:57:53 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[用变压器加到480v，电机会发热吧。跟变频器降频时降压一样。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1731264.html]]></link>
 <author><![CDATA[hst396]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 Dec 2015 12:53:43 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[遇到这种情况，一般配个变频器基本都能搞定]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1731166.html]]></link>
 <author><![CDATA[坚士人]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 Dec 2015 08:18:36 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[加一台480V100马力的变频器。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1731105.html]]></link>
 <author><![CDATA[lqbzlqbz]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 Dec 2015 06:12:01 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1731072.html]]></link>
 <author><![CDATA[yaoyongqian]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 Dec 2015 05:08:48 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[加了变压器电压达到了功率不会降，频率不够转速会降低，加台变频器把频率升上去。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1731070.html]]></link>
 <author><![CDATA[骑着兔子撵狗]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 28 Dec 2015 05:03:36 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[同样学习了，哈哈]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1704439.html]]></link>
 <author><![CDATA[niuds88]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 07 Oct 2015 08:07:06 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢楼上各位朋友关注！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1704088.html]]></link>
 <author><![CDATA[bg4igy]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 06 Oct 2015 08:15:37 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[我们公司也有同样的电机（韩国）400V60HZ，驱动油压设备，由于转数过低油泵出油量少，造成油缸动作缓慢。后来改用变频器驱动，效果还可以。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1704054.html]]></link>
 <author><![CDATA[yushli2002]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 06 Oct 2015 06:26:19 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[建议用变频器]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1704044.html]]></link>
 <author><![CDATA[fuing9]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 06 Oct 2015 05:56:36 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[只有轉數下降
1755*50/60 =1463 rpm]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530613#1704005.html]]></link>
 <author><![CDATA[john42tw]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 06 Oct 2015 03:24:01 +0000]]></pubdate>
</item>
</channel></rss>