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松下008
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樓主  發(fā)表于: 2012-11-23 19:34
各位大俠，請問(wèn)，電機的功率怎么換算成它能帶動(dòng)多大重量的負載，步進(jìn)和伺服電機也該怎么換算？
虛心求教…
松下008
級別: 略有小成
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發(fā)帖數量: 68 個(gè)
工控威望: 209 點(diǎn)
下載積分: 1532 分
在線(xiàn)時(shí)間: 82(小時(shí))
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1樓  發(fā)表于: 2012-11-25 18:28
那像二樓的公式那我一個(gè)單相的電機如果是200瓦1400轉，那豈不是只能帶動(dòng)最多14kg的重量了，要是在加個(gè)減速器它能帶動(dòng)的重量也是這么多嗎？（機械減器，電機的轉速不變，只是通過(guò)齒輪減慢了的）要是我在再外面加個(gè)軸承那又怎么算，還請各位大俠多指點(diǎn)
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松下008
級別: 略有小成
精華主題: 0
發(fā)帖數量: 68 個(gè)
工控威望: 209 點(diǎn)
下載積分: 1532 分
在線(xiàn)時(shí)間: 82(小時(shí))
注冊時(shí)間: 2012-08-02
最后登錄: 2024-07-24
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2樓  發(fā)表于: 2012-11-26 22:38
11樓的朋友，公式是算的電機啟動(dòng)瞬間所能帶動(dòng)的重量吧？跟現實(shí)中相差不大吧！
虛心求教…

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