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断路器测试

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Published on Dec 19, 2013

断路器在各个电压等级的电力系统中安全地接通或者断开电流回路,从而控制电能的流动。
灭弧室和机械操动机构是受磨损和老化影响的主要部件:
为了保证断路器在整个寿命周期能够可靠工作,就需要进行诊断测试,例如电阻测试 时间 最低启动值 行程 以及功率因数。

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