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电动车电机那一块有时擦,擦响
更新时间: 2021-02-10 15:44:43  

1、轴承出现故障,引起电动车电机有异响如果电动车电机轴承出现故障,就会引起间隙变大,电机不正常运行,带来异响。对于这种问题,一般的解决方式是更换新的轴承,就可以解决电动车电机异响的问题。

2、磁钢松动脱落,引起电动车电机有异响如果电动车电机内部磁钢出现松动脱落,电机性能就会下降,而当电机运行时,就会发出噪音。对于这种问题,一般的解决方式是重新粘接磁钢,就可以解决电动车电机异响的问题。

关键词: 电动车 电机 一块 有时

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