Acrel ADW300 wireless energy meter can be used for different applications. Acrel ADW300 is three phase wireless energy monitor for smart meters with RS485/LoRa/GPRS/4G/WF.

Technical Parameter ADW300

Input voltage 3×220/380Vac , 3×380/660Vac

Input current 3×1(6)A

Accuracy(active) Class 0.5s

Basic function measure U、I、P、Q、SP、F、Hz

power demand and real-time current

2~31st voltage and current harmonic

Optional function /C: RS485(Modbus-RTU)

/K: 4DI/2DO

/T: four-way temperature measurement

/L : 1 channel residual current

/LR: LoRa wireless communication

/4G: 4G communication

/WF: WIFI communication

333mV access

Rogowski coil (200mV) access

Power supply AC/DC 85~265V

Standard IEC 62053-22:2003，IEC 62053-21:2003

Dimension 93*72*88mm

Weight 0.3kg

Now the price of energy meter for solar system is reasonable, if you have needs, please contact us.

Established in 2003, Acrel Co Ltd (Stock Code: 300286. SZ) are a high-tech enterprise concentrating on research, production, sales, and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. "Acrel" is equipped with complete production lines from cloud platform software to sensors.