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家里老是自动跳闸
更新时间: 2020-06-28 00:00:00  

可能是因为家里插座周围比较潮湿,加之线路绝缘差或插座局部接触不良,才容易引起开关跳闸。建议把所有插座都打开检查一下,观察是否有插座内火线与接地线之间绝缘不好或相碰的情况出现。若插座没有问题,就要检查线路。最好用摇表检测线路的绝缘性是否被损坏,这样家里总是自动跳闸的问题才能彻底解决。

关键词: 家里 老是 自动 跳闸

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