1. Open Communication Protocol: DLMS/COSEM;

2. Active Energy Measurement in both direction;

3. Instantaneous value measurement;

4. Maximum demand/Cumulative demand measurement;

5. Power Measurement;

6. Load profile with instantaneous data and energy data;

7. Support FW remote update;

8. Compatible with GPRS /PLC /RF/NB-IoT modules;

9. Time of Use metering apply 8 tariff of TOU or step tariff;

10. One optical port for programming and reading;

11. One RS485 port for local communication device connection;

12. Current By Pass detection;

13. Remote Relay control connect\disconnect phase and neutral; 

14. Anti-tamper design;

15. Measuring instantaneous THDs of the voltage, current, and phase difference (voltage/current) of each phase;

16. Meter cover and meter base support ultrasonic/laser welding;

17. Replaceable Battery; 

18. Large digit LCD display, easy for reading with configurable display content;

19. Self-Diagnostic and Detection of events.

238.5mm (L) x 130mm (W) x 68mm (H)