Capacitor Bank Sizing Calculator

Determine the exact reactive power compensation (kVAR) needed to correct your system power factor using the Qc = P × (tan φ₁ − tan φ₂) formula.

Capacitor Bank Sizing

Results

Required Capacitor Rating53.91 kVAR
Capacitor Bank (kVAR):53.91 kVAR
Capacitance / Phase (μF):994 μF
Reactive Power Before:96.1 kVAR
Reactive Power After:32.9 kVAR
Estimated Current Reduction:~24%
Formula UsedQ_c = P × (tan φ₁ − tan φ₂)