产品功能:能测量电流、隔离变送输出模拟信号。 产品规格:JA9888-I电流变送器、JA9888-U电压变送器; TH194I-7B0交流电流变送器;TH195I-7B0直流电流变送器; TH194U-7B0交流电压变送器;TH195U-7B0直流电压变送器; Function:Measure current,Isolated Transform to output analog signal Specification:JJA9888-I current transmitter,JA9888-U voltage transmitter TH194I-7B0 AC transmitter.TH195I-7B0 DC transmitter TH194U-7B0 AC Tansmitter,TH195U-7B0 DV transmitter