Rated voltage | 220V | |
Voltage reference frequency | 50/60Hz | |
Voltage consumption | <4VA(Each phase) | |
Input current | 10(60)A | |
Starting current | Connect directly:0.004 Ib, Connect via CT:0.002In | |
Current consumption | <4VA | |
Accuracy | Class 1 | |
Clock accuracy | ≤0.5s/d | |
Active pulse | Pulse width | 80±20ms |
Pulse constant | 1600imp/kwh | |
Communication | Interface | RS485 |
Connection mode | Shielded twisted pair condutors | |
Protocol | MODBUS-RTU | |
Dimensions(Length * Width* Height) | 72mm*88mm*70mm | |
Temperature | Operature temperature | -25ºC~55ºC |
Storage temperature | -40ºC~70ºC | |
Relative | ≤95%(No condensation) | |
Altitude | <2000m |