Electrical engineering
Ammeter movement current
Ammeter movement current is an electrical parameter of a circuit, component, or operating mode.
FreeOnlineNo sign-up
Ia = IRsh / (Ra + Rsh)
- 01Given
- 02Calculation
- 03Answer
What it means
Ammeter movement current is an electrical parameter of a circuit, component, or operating mode.
How it works and where it is used
Use this calculation for extending ammeter and voltmeter ranges and selecting measurement resistors.