| Puissance Supply | | Communication |
| Rated Voltage | 85~275VAC,100~300VDC,45~65Hz | RS485 port | 2 Port,2400-38400bps, Modbus-RTU protocol |
| Power loss | <10W | Ethernet Port | 1 port, Modbus TCP/IEC61850 (optional) support Ethernet gateway |
| AC Input | |
| Input Voltage | Rated voltage | 0~400V(400V L/N/ 690V L/L) | | Electrical insulation performance |
| Surcharge | 1.2Un, Continuous; 4Un, accept 1s | Dielectric strength | 2kV voltage,1 minute (GB/T 14598) |
| Power loss | <0.1VA/Phase | Insulation resistance | No less than 100MQ (GB/T 14598) |
| Input Current | Rated voltage | 5A, 1A | Impulse voltage | 6kV,1.2/50μs (GB/T 14599) |
| Surcharge | 4In, Continuous; 10In, accept 1s | Environnement |
| Power loss | <0.5VA/Phase@5A, <0.1VA@1A | Température | -10C~+55C | Humidité | 5%~95% |
| Storage | -40C~+85C | Pression | 70kPa-110kPa |
| D/DO | | IP Index | Front:IP52 Side&Back:IP30 | Measure mode | 3 phase 4 wire 3 phase 3 wire |
| DI | 8 Channel,time resolution 1ms |
| RO1-RO4 | Relay,action /return time:<10ms | Electromagnétique compatibility |
| DO1-DO2 | Breaking Capacity:250VA/30VDC,0.2A L/R=20ms Max.voltage 30VDC Max.current 50mA | Electrostatic discharge immunity IEC6100-4-2 Class IV |
| Radio frequency electromagnetic radiation immunity IEC6100-4-3 Class IV |
| Précision | Power loss IEC6100-4-4 Class IV |
| Voltage/Current | ±0,1% | Harmonic | Class A | Rated voltage IEC6100-4-5 Class IV |
| Active/Reactive / Apparent power | ±0,2% | Voltage Unbalance Rate | ±0,1% | Overload EC6100-4-8 Class IV |
| Mechanical Character |
| Active energy | Class 0.2s | Current Unbalance Rate | ±0.5% | Vibration response | Class I (GB/T 11287) |
| Reactive energy | Class 2 | Voltage Deviation | ±0,1% | Vibration durable | Class l (GB/T11287) |
| Power factor | ±0.5% | Frequency Deviation | ±0.005Hz | Impact response | Class I (GB/T 14537) |
| Fréquence | ±0.005Hz | Fliker | ±5% | Collision response | Class I (GB/T 14537) |