Examples
Examples
Try the starting example
- Supply loop resistance (ohms)
- 0.2
- Supply loop reactance (ohms)
- 0.05
- Conductor loop resistance (ohms)
- 0.3
- Conductor loop reactance (ohms)
- 0.02
- Driving voltage (V)
- 230
- Loop impedance magnitude (ohms)
- 0.504876
- Prospective symmetrical current (A)
- 455.557203
Try another scenario
- Supply loop resistance (ohms)
- 1.2
- Supply loop reactance (ohms)
- 0.05
- Conductor loop resistance (ohms)
- 0.3
- Conductor loop reactance (ohms)
- 0.02
- Driving voltage (V)
- 230
- Loop impedance magnitude (ohms)
- 1.501632
- Prospective symmetrical current (A)
- 153.166643
Calculation method
Calculation method
Loop impedance magnitude (ohms)
Add resistive and reactive components separately; divide supplied driving voltage by complex-impedance magnitude.
Prospective symmetrical current (A)
Add resistive and reactive components separately; divide supplied driving voltage by complex-impedance magnitude.
Symbols and units
- a
- Supply loop resistance (ohms)
- b
- Supply loop reactance (ohms)
- c
- Conductor loop resistance (ohms)
- d
- Conductor loop reactance (ohms)
- e
- Driving voltage (V)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- User-supplied measurements and assumptions; Add resistive and reactive components separately; divide supplied driving voltage by complex-impedance magnitude. Supported limits: Finite numeric values bounded to 1e9 magnitude; lists and tables contain 1–100 records unless a stricter bound is stated. Inputs use the units shown. Lists explicitly paired by a method must have matching lengths; independent polynomial coefficient vectors may differ. Respect stated physical, interpolation, policy and computational domain limits.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.