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hnyyhym
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樓主  發(fā)表于: 2012-08-29 14:19
今天有幸在論壇發(fā)現了一個(gè)技術(shù)高手,我在這里虛心向他求教一個(gè)問(wèn)題,這個(gè)問(wèn)題其實(shí)就是一個(gè)電動(dòng)機的問(wèn)題,但由于本人水平太低,對我來(lái)說(shuō)太難了,是這樣的,電機是6極電機,啟動(dòng)后一起正常,直接啟動(dòng),13kw,電流,聲音都好,就是啟動(dòng)時(shí)發(fā)出巨大的聲音,像放炮一樣,持續幾秒鐘,換過(guò)轉子,檢查定子線(xiàn)圈沒(méi)問(wèn)題,也沒(méi)發(fā)現哪里松動(dòng),還移了一個(gè)地方,換到另一臺設備上,總之該檢查的都檢查了,始終無(wú)法解決,求高手指點(diǎn),先謝謝了!
[ 此帖被hnyyhym在2012-08-29 17:08重新編輯 ]
wsir123
日子在忙碌中才會(huì )顯得充實(shí),我喜歡這樣的生活。
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1樓  發(fā)表于: 2012-08-30 10:39
軸承及內外圓、轉子、定子繞組部分(外體)可以和其他正常的代換測試,另啟動(dòng)時(shí)發(fā)出巨大聲音的時(shí)候,電機有無(wú)運轉?
保持每天一點(diǎn)小進(jìn)步足矣。。。

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