Electric Motor Repairer related Frequently Asked Q Question:
What Is Commutation?
Answer:
The currents in the coils connected to a brush are either all towards the brush (positive brush) or all directed away from the brush (negative brush). Therefore, current in a coil will reverse as the coil passes a brush. The reversal of current in a coil as the coil passes the brush axis is called commutation.
Previous Question | Next Question |
Explain me the abilities you have in order to work with us as electric motor? | Tell us who Is A Power Plant Operator? |