● AC 220V
● 10(60)A
● RS485,MODBUS-RTU
● LCD display
● kWh Class 1,Kvarh Class 2
● U,I,P,Q,S,PF,kWh,kvarh
● DIN 35mm
Voltage | Reference voltage | AC 220V |
| Reference frequency | 45-65 Hz |
| Consumption | <10VA( Single phase) |
Current | Maximum | 60A |
| Starting current | 0.004 Ib |
| Consumption | <4VA(Maximum current) |
Measurement performance | Accuracy of active kWH | Class 1 |
| Standards complicant | IEC 62053-21:2003 |
Pulse | Pulse width | 80+20 ms |
| Pulse constant | 3200 imp/kWH |
Communication | Interface | RS485 |
| Protocol | Modbus-RTU |
Outling | L*W*H(mm) | 18*88*70 |
Environment | Temperature | Operating:-25℃~55℃;Storage:-40℃~70℃ |
| Humidity | ≦95% (No condensation) |
| Altitude | <2000m |