*Measure the active power, reactive power, and apparent power of 1P2W, 3P3W, and 3P4W systems

*It can display the power of each phase and the total power through the panel

*Optional four channel switch output, four channel analog output, RS485 communication output

*Can complete power measurement, data display, acquisition, and transmission

*Designed according to CE specifications

*Suitable for substation automation, distribution automation, intelligent buildings, and internal energy measurement, management, and assessment within enterprises

*Measurement range: AC 0~500V*5A

*Accuracy level: 0.5% F.S

*Input impedance: voltage input impedance>500K Ω; Current input impedance ＜ 2m Ω

* Overload capacity：voltage(1.2 times the rated value continuously, 10 times the rated value continuously for 10 seconds)

Current (continuous at 1.2 times rated value, continuous at 10 times rated value for 10 seconds)

*Temperature coefficient: ≤ 100ppm/℃(0~50℃)

*Working frequency: 45~65Hz

* Isolation withstand voltage: AC 2.0KV/1min (between power supply/input/output)

*Insulation resistance: input, output, power supply to the casing>50MΩ

*Work environment:- ten~55 ℃, 20~90% RH (no condensation)

*Whole machine power consumption: ≤ 5VA