1. Total active energy kWh measure

2. APP can read kWh , R.M.S current , voltage , active power

3.  LCD display, Real-time display of Voltage, Current, Active Power, reactive Power, power factory ,frequence, total Energy kWh

4. Power Supply: 110V+110V+N, Please noted this meter for Brazi, USA. 2 phase 3 wires.

5. MAX Current: 100A Clamp CT

6. Pulse Frequency: 1000imp/kWh

7. 35mm Din Rail install

8. Active energy accurate is  class 1 , IEC62053-21

Push the button last more than 10s , the WIFI led will flash quickly , then use APP to operation

bear 400V /hour not damage

Note:This meter Only supports 2.4G Wireless Network,  NOT for 5G

1x Meter