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 <title><![CDATA[需要多大的伺服电机]]></title>
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 <description><![CDATA[Latest 50 replies of 需要多大的伺服电机]]></description>
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 <description><![CDATA[先算滚轮的扭矩=滚轮摩擦系数X荷重X滚轮半径（单位米）/滚轮传动效率&nbsp;&nbsp;&nbsp;&nbsp;
电机扭力=滚轮转矩/电机的传动效率]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-71856#886367.html]]></link>
 <author><![CDATA[5502909]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 19 Oct 2010 09:10:38 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可能问题说的不是很清楚，250KG的滚轴是装在轴承座上的，外径是200MM，滚轴上装了两把刀，每半圈停一下，是通过伺服和同步带驱动的，现在我选的伺服功率是7KW的，额定扭矩是33.4NM，最大转矩是100NM,惯量是160,大家看看够大吗]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-71856#838661.html]]></link>
 <author><![CDATA[byxc123]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 30 Jul 2010 01:25:26 +0000]]></pubdate>
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 <description><![CDATA[这个要好好算算，还有惯量。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-71856#838476.html]]></link>
 <author><![CDATA[yahzubao08]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 29 Jul 2010 14:15:11 +0000]]></pubdate>
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 <description><![CDATA[[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-71856#838209.html]]></link>
 <author><![CDATA[崔雨生]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 29 Jul 2010 08:58:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[是不是要請,賣你伺服电机廠商,算一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-71856#838038.html]]></link>
 <author><![CDATA[jonnyhsieh]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 29 Jul 2010 04:10:29 +0000]]></pubdate>
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