Voltage | Reference voltage | 3*57.7/100V, 3*220/380V, 3*100V, 3*380V |
Reference frequency | 45-65 Hz | |
Consumption | <10VA( Single phase) | |
Current | Maximum | 6A,80A |
Starting current | Direct connect:0.004 Ib Connect via:0.001 In | |
Consumption | <4VA(Single phase rated current) | |
Measurement performance | Accuracy of active kWH | Class 0.5S |
Standards complicant | IEC 62053-21:2003 | |
Pulse | Pulse width | 80+20 ms |
Pulse constant | 400 imp/kWH 6400 imp/kWH | |
Communication | Interface | RS485 |
Protocol | Modbus-RTU | |
Outling | L*W*H(mm) | 127*88*70 |
Environment | Temperature | Operating:-25ºC~55ºC;Storage:-40ºC~70ºC |
Humidity | <=95% (No condensation) | |
Altitude | <2000m |