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接地電阻儀，相位伏安表，高壓電流表，鉗形電流傳感器，鉗形電流互感器，兆歐表

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ES1010無線高壓變比測量儀
一、特性ES1010無線高低壓變比測試儀又叫高低壓CT無線變比測試儀，由高壓檢測儀、低壓電流鉗、主機、高壓絕緣桿、監控軟件、通訊 		2017-04-12
ES1001無線高壓電流測試儀
一、簡介ES1001無線高壓鉗形電流表，屬于高壓測量工具，由專用鉗形電流表配用高壓絕緣桿組成。鉗形電流表內部采用掩膜集成電路， 		2017-04-12
ES1000高壓電流測試儀
一、簡介ES1000高低壓鉗形電流表，屬于高壓測量工具，由專用鉗形電流表配用高壓絕緣桿組成。鉗形電流表內部采用掩膜集成電路，連 		2017-04-12
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