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如何判断导电环碳刷坏还是电机坏
更新时间: 2020-11-07 00:00:00  

碳刷看电机,电机能转碳刷没坏,看换向器火花大了碳刷可能是磨短了,换一下就可以继续工作。

碳刷(Carbonbrush)也叫电刷,作为一种滑动接触件,在许多电气设备中得到广泛的应用。碳刷在产品应用材质主要有石墨,浸脂石墨,金属(含铜,银)石墨。

关键词: 如何 判断 导电 还是 电机

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