Horsepower - AC Three Phase Power Supply System

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  1. This calculator can be used to analyze the following 3 phase, AC circuit variables: HP, E, EFF., PF or I. If you enter any four of these variables as inputs, the calculator will determine the fifth variable.
  1. Power supply system is AC three phase

Input 4 of 5 variables to solve for the unknown.
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SymbolVariableInputUnits
HPHorsepower
EVoltage
IAmperes
EffEfficiency
PFPower Factor
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