1 Phase Dual Source Smart Energy Meter

1 Phase Dual Source Smart Energy Meter

Salient Features
  • Compliance with IS: 16444 & CBIP Report No. 304 with latest amendments
  • State-of-the-art design with class 1.0 accuracy
  • Liquid Crystal Display with Backlit
  • 7 digits including 1 decimal digit (9999999.9)
  • Comprehensive tamper detection and tamper proofing measures
  • LED/LCD indication for calibration, phase indication, earth load tamper  and reverse tamper
  • Display/Record cumulative active energy (kWh)
  • TOD, MD, Load profile, PF indication
  • Optical communication port
  • Forward energy registration in case of all tampers
  • High resolution energy display mode for dial test 
  • Compact, sleek and packed in dust, moisture and shock proof (IP51) polycarbonate enclosure
  • Option of plug & Play RF/GPRS communication module/keypad
  • Connect/Disconnect Load Relay
1 Phase Dual Source Smart Energy Meter

Technical Specification

Confirms to IS 13779, IS 16444, IEC 62052/53, CBIP Report No. 304 with latest amendments
Accuracy Class Class 1.0 (No drift in tolerance of accuracy for 10 years)
Reference Voltage 240V AC (-40% to +20%)
Current Rating lb (lm) 5(30)A, 10(60)A
Frequency Range 50Hz ± 5%
Power Factor Range 0(lag)-UPF-0(lead)
Starting Current 0.2% Ib
Meter Constant 3200 Pulses/kWh
Power Consumption As per IS:13779:2020
Display LCD- 7+1

Display/Record Parameters

Auto Scroll Mode Push Button Mode

Cumulative active energy in kWh for grid supply, Cumulative maximum demand in KW for grid supply with date & time, real date & time Cumulative active energy in kWh for DG supply, Cumulative maximum demand in KW for DG supply with date & time, real date & time

Note: Display parameter can be customized as per requirement

Real date & time, Instantaneous voltage, Instantaneous current Instantaneous power factor, Instantaneous load (kW) Supply frequency, MD with date & time, Meter serial no.

Note: Display parameter can be customized as per requirement
Tamper Communication

Current reversal, Earth loading, DC/AC magnetic influence, Neutral missing, Cover open

Optical communication as per IEC 62056- 21 Optically isolated RS232/RS485 port for data downloading, GSM/GPRS/RF communication LPR 2.4 GHz (optional), IRDA communication (optional)