61C12A直流电流表,63C12A直流电流表,51C12A直流电流表,41C12A直流电流表
¥1261C12A直流电流表,63C12A直流电流表,51C12A直流电流表,41C12A直流电流表
¥1261C12V直流电压表,63C12V直流电压表,51C12V直流电压表,41C12V直流电压表
¥1151L12三相三线表,41L12四相四线表
¥1661L12有功功率表,61L12无功功率表,63L12功率表
¥1551L12W单相功率因数表,41L12W单相功率因数表
¥1261L12W单相功率因数表,63L12W单相功率因数表
¥1561L12HZ频率表,63L12HZ频率表,51L12HZ频率表,41L12HZ频率表
¥1561L12V交流电压表,63L12V交流电压表,51L12V交流电压表,41L12V交流电压表
¥1661L12A交流电流表,63L12A交流电流表,51L12A交流电流表,41L12A交流电流表
¥1116D3-VAR三相无功乏尔表,16D3-VAR三相无功功率表
¥1116L19-COSφ三相相位表
¥1216L19-HZ频率表,16L19-HZ频率计
¥17