Impedance Magnitude Phase
Calculator
Impedance magnitude (Ω)
50
Results
- Impedance magnitude (Ω)
- 50
- Phase angle (degrees)
- 36.869897
Electrical results
| Impedance magnitude (Ω) | 50 |
| Phase angle (degrees) | 36.869897 |
formula-map diagram
- Impedance magnitude (Ω)
- 50
- Phase angle (degrees)
- 36.869897
Electrical relationship
Formula
Z = √(R² + X²) ; φ = atan2(X, R)= 50
Note
This is a simplified model: it applies the textbook relationship to the numbers you entered and assumes ideal components, steady-state sinusoidal conditions, balanced loads and copper resistivity of 0.0172 Ω·mm²/m at 20 °C. It ignores component tolerances, temperature drift, skin effect, harmonics, inrush, transformer and battery losses, and it is not a substitute for the wiring code that applies where you are. Have any installation sized and verified by a licensed electrician or engineer.