HUAWEI Luna Smart Power Sensor 3F 80A

General Informations

- Dimensions 100 x 72 x 65.5 mm
- Installation possibility DIN35 rail
- Weight (including cables) 1.5 kg
- Network type 3P4W
- Input voltage (phase voltage) 176 Vac ~ 288 Vac
- Energy consumption ≤ 1 W

Measuring range:

- Line voltage 304 Vac ~ 499 Vac
- Phase voltage 176 Vac ~ 288 Vac
- Current 0 ~ 80 A

Measurement accuracy

- Voltage ±0.5 %
- Current / Power / Energy ±1 %
- Frequency ±0.01 Hz

Communication

- Interface RS485
- Transmission speed 9,600 bps
- Communication protocol Modbus-RTU

Environment:

- Operating temperature range -25 C ~ 60 C
- Storage temperature range -40 C ~ 70 C
- Operating humidity 5 %RH ~ 95 %RH (non-condensing)

Accessories

- RS485 cable (10 m / 33 ft.)
- 3 CT 100 A/40 mA (5 m) current transformer