AC Power Calculator

  Impedance: Z = °  =   
  Current: I = °      
  Voltage: V = °      
  Power: S = °  =   
               

De ogenblikkelijke elektrische wisselstroomformule:

V (v) = i (A) × Z (Ω) = (| I | × | Z |) ∠ (θ I + θ z )

Echte macht P in watt (W): P (W) = v (v) × I (A) × COS φ

Power S in Volt-Amps (VA): S (VA) = v (v) × I (A) = (| v | × | I |) ∠ (θ v - θ i )

AC Power Calculator