... 72,CJ-48Accuracy:Class1.5Specification:Voltage:Single phase:100V,220V,380V,Three phase three wire:100V,220V,380V,415V, ... cURRENT:1A,5A The voltage circuits of the meter connected with voltage transformere.which secondary voltage is ... 5A or 1A,Wattmeters and Varmeters with and single phase,which can be used for balance and unbalance ... -by-side.Mounting depth:Max.43mm Panel Meter (Power Factor Meters)