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鉗形電流表中應用到的霍爾元件
  鉗形電流表是由電流互感器和電流表組合而成。電流互感器的鐵芯在捏緊扳手時可以張開;被測電流所通過的導線可以不必切斷就可以傳富哦鐵芯張開的缺口,檔放開扳手后鐵芯閉合。
  作用:霍爾元件在鉗流表中起測試直流電流作用
  推薦型號:HG-302C   HG-106C

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