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小吊扇不转了怎么修理
更新时间: 2021-11-18 20:19:27  

1、在没有通电的情况下,用手转动电机或叶片,如果有阻力,说明轴承磨损或润滑不良,可以先清洁再加入润滑油脂,但必须加注耐高温的专用润滑油脂。

2、转动灵活没有阻力,多是电容容量下降所致,应更换相同容量的新电容。

3、电机线圈出现匝间短路,就必须更换新风扇,可以用万用表测量线圈阻值是否正常。

关键词: 吊扇 怎么 修理

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