Total Kwh in Phases

  • Hi,

    New to shelly, just installed 3EM.

    5 mins into installation I can see "Total 5.x kWh" in 3 phases, what does these figures means ? Should not be consumption per phase because after 24h into installation I've these figures:

    Phase A: TOTAL 8.53 kWh

    Phase B: TOTAL 9.01 kWh

    Phase C: TOTAL 5.79 kWh

    and the graph below says consumed 13.29 kWh in last 24 hrs.

    So adding the phase wise does not match the combined totals.

    thanks,

    best

  • the intensity relation in three-phase current is √3


    8.53 kWh + 9.01 kWh+ 5.79 kWh = 23,33kWh

    23,33kWh / √3 = 13,48 kWh


    calculating the average intensity

    8.53 kWh + 9.01 kWh+ 5.79 kWh = 23,33kWh

    23,33kWh / 3 = 7,77kWh

    7,77kWh * √3 =13,45kWh