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fs222332
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樓主  發(fā)表于: 2017-11-06 16:40
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如果單相風(fēng)機通電正常運行，突然轉子進(jìn)入小鐵屑，能導致風(fēng)機燒毀嗎？線(xiàn)圈會(huì )產(chǎn)生瞬間高壓，導致線(xiàn)圈燒斷嗎？請大神回答下

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