ADW350 wireless energy meter is mainly used for measuring low voltage network of three-phase active power, has the advantages of small size, high precision, feature-rich, and optional communication way, more can support RS485 communication and Lora, 2 g, NB, 4 g wireless communication methods, increased external CT , and convenient for the user to install and use in different occasions.It can be flexibly installed in the distribution box to realize the demand of electricity metering, operation and maintenance supervision or power monitoring for different areas and different loads.
Main functionFunction
Functional specifications
Display mode
Light-emitting diode indication
Electric energy metering
Active power measurement (positive and negative),
Four quadrant reactive energy
Power measurement
Voltage, current, power factor, frequency, active, reactive, apparent power
DC power parameters measurement
Voltage, current, active power,
Harmonic
THD 2-31st individual harmonic distortion
Pulse output
Active pulse output
Three-phase unbalance degree
Degree of voltage and current unbalance
Temperature measurement
2 channels optional T
DI/DO
3DO optional K
External CT or hall sensor
External CT or hall sensor optional W
Alarm
Undervoltage, overvoltage, undercurrent, overcurrent, underload, overload, etc
Communication
Infrared communication
RS485 optional C
GPRS optional 2G
NB-IOT optional NB
4G optional 4G
Dimensions
