Electrical Power Calculator
Calculate the electrical power delivered using:
Single-phase: \( P = V \times I \times \cos\phi \)
Three-phase: \( P = \sqrt{3} \times V \times I \times \cos\phi \)
* Enter voltage (V), current (A), and power factor (cos φ).
Step 1: Enter Circuit Parameters
Example: 120 V
Example: 10 A
Example: 0.9 (or use 1 if unknown)