Communication
RS485(Modbus-RTU),Infrared,470MHz wireless transmission,GPRS,NB-IOT
Pulse output
Active pulse output
Three-phase unbalance degree
Voltage unbalance,current unbalance
input voltage
3*220/380,3*380/660V,3*380V,3*660V
Input current
3*1(6)A, 3*20(100)A
Active energy accuracy
class 1
Product name
Wireless Electricity Meter
Type
Energy Digital Kwh Meter