Signal control cable applied the copper cored cable which may withstand 500 AC rated voltage.

信号控制电缆采用能耐交流额定电压500伏以上的铜芯电缆。

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Signal control cable applied the copper cored cable which may withstand 500 AC rated voltage.

信号控制电缆采用能耐交流额定电压500伏以上的铜芯电缆。

youdao