Complaint
Communication: RS485(Modbus-RTU), Infrared communication
Rated voltage: AC220V, 230V
Rated current: 3×10(80)A, measure 0.01A-80A
Measurement: Active kWh (positive and negative), reactive power, U, I, P, Q, S, PF, F, etc.
1 phase 2 lines
Standard&Certificate: MID, CE, IEC
Multi-tariff: Adapt 4 time zones, 2 time interval lists, 14 time interval by day and 4 tariff rates(optional)
Data Record: 3 months historical energy data frozen storage(optional)
Pulse output: Active energy pulse output
Key programming: 3 keys to set parameters, such as code, address, baud rate, multi-tariff and communication protocol
Accuracy: 1.0
Display: 8 digits display U, I, P, Q, PF, kWh and other energy consumption,
Frequency: 50Hzl)
Mounted: DIN 35mm
Pulse constant: 1000imp/kWh
Relative humidity: ≤95%(No condensation)
Clock accuracy: ≤0.5s/d
Starting current: 0.01A
| Input voltage | Reference voltage | AC 220V |
| Reference frequency | 50Hz | |
| Power consumption | <10VA | |
| Input current | Basic current | 10A |
| Maximum current | 80A | |
| Starting current | 4‰Ib | |
| Consumption | <4VA | |
| Measurement performance | Accuracy of measuring | 1 class |
| Range of measuring | 000000.00~99999999kWh | |
| Clock accuracy | Error≤0.5s/d | |
| Active pulse | Pulse width | 80±20ms |
| Pulse constant | 1000imp/kWh | |
| Communication | Interface | RS485(A+,B-) |
| Connection mode | Shielded twisted pair conductors | |
| Protocol | MODBUS-RTU | |
| Outline | Length × Width × Height | 90mm×36mm×65mm |
| Strong current terminal Torque | <1.8Nm | |
| Temperature range | Work temperature | -25ºC~55ºC |
| Storage Temperature | -40ºC~70ºC | |
| Relative humidity | ≤95%(No condensation) | |
| Altitude | <2000m | |
