Single and Three phase Smart Meter


  • communication capabilities over GSM/GPRS, RF, OPTICAL, RS485, the meters are aimed to be used for AMI/AMR/AMM and smart grids.
  • Import & export reactive power, Apparent power
  • Register 13 month of billing data
  • Maximum demand
  • Up to 4 tariffs, 100 special days, 12 season tables, 8 week types, 8 day tables and 12 entries in a day table
Voltage Ratings

Reference voltage

Operating voltage range

Supply frequency

3X230/400 V
0.6Un~1.2Un
50Hz
Current Ratings

Basic current (Ib)

Maximum current (Imax)

Staring current

5A
100A
0.004Ib
Accuracy Class 1.0
Power Consumption

Voltage circuit

Current circuit

≤2W,10VA
≤0.5VA
Insulation Strength

AC voltage test

Impulse voltage test

4kV
6kV
Communication Interface GSM/GPRS, RF, OPTICAL, RS485
Temperature

Operation range

Limit range for storage and transport

-25℃~+70℃
-40℃~+80℃
Protection Power overload Line/Load reversal

Current overload Over/Under voltage

Rate Indicator
RTC accuracy

Humidity

≤ 0.5s/d
Terminal Diameter
IP Rating IP54
Weight

Net weigh

Gross weight

1.65kg
Service Life >15years
Dimension 290mm×170mm×72mm