Supporting up to 200 A current input for 3-phase power measurement, Model PM-3133-240 provides <0.5%, PF=1 accuracy. Unit can be applied to both low voltage primary side and medium/high voltage secondary side, helping users obtain accurate energy consumption data of monitored equipment. When working with SCADA software, meter can log real-time power consumption data and report to PC or smart devices. PM-3133-240 operates over wide input voltage range 10~500 Vac, offering worldwide compatibility.