Accuracy

Voltage, current and power: class 0.2S
Active power: class 0.2S
Reactive power: class 2

Frequency

Range:45-65Hz

Auxiliary power supply

AC/DC 85V～265V or AC/DC 115～415V

Pulse output

Output mode: Optocoupler pulse with open collector;
Pulse constant：4000（5A）、8000（1A） imp/kWh；

Consumption

Voltage:Power consumption:<0.5VA;
Current:Power consumption:< 0.5VA;
Auxiliary power supply:power consumption≤15VA