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jfjb88
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樓主  發(fā)表于: 2010-08-15 09:04
請問(wèn)11KW電機不用星三角起動(dòng)，直接起動(dòng)行不行，另外接觸器和熱繼應怎選配。
chenjun9017
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1樓  發(fā)表于: 2010-08-22 16:54
我同意6樓的意見(jiàn)，不過(guò)直接起動(dòng)時(shí)在啟動(dòng)的瞬間對電網(wǎng)的沖擊很大，建議采用星三角降壓起動(dòng)

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