Three Phase Power Using Three Watt-meters Calculator

Three Phase Power Using Three Watt-meters Calculator

P₁(reading of watt-meter 1)

kW

P₂(reading of watt-meter 2)

kW

P₃(reading of watt-meter 3)

kW

CALCULATERESET

Result

P(three phase power)

kW

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where

 P₁ = reading of watt-meter 1

 P₂ = reading of watt-meter 2

 P₃ = reading of watt-meter 3

 V₁ = voltage difference between 1 and c

 V₂ = voltage difference between 2 and c

 V₃ = voltage difference between 3 and c

 I₁ = current through watt-meter 1

 I₂ = current through watt-meter 2

 I₃ = current through watt-meter 3