IC卡电表
IC card ammeter
IC card electric instrument
IC power meter
三相智能电表
three-phase intelligent electric meter
三相三线多功能电表
Three-phase three-wire multifunction meter
三相多功能电表
three-phase multi-functional metere
模拟-数字万用电表
analog-digital multimeter
模拟电表
simulate electric energy meter
晶体管万用电表
transistorized multimeter
交流整流式圆型电表
AC rectifying type round instrument
交流整流式方形电表
AC rectifying type rectangular instrument