Electrical engineering
RL circuit time constant
RL circuit time constant is an electrical parameter of a circuit, component, or operating mode.
FreeOnlineNo sign-up
τ = L / R
- 01Given
- 02Calculation
- 03Answer
What it means
RL circuit time constant is an electrical parameter of a circuit, component, or operating mode.
How it works and where it is used
Use this calculation for estimating time constants and charge or discharge transients in RC and RL circuits.