Commutator (Noun)
Meaning
Switch for reversing the direction of an electric current.
Classification
Nouns denoting man-made objects.
Examples
- The commutator in a DC motor is responsible for reversing the direction of the current flow to the armature.
- A commutator is a crucial component in a dynamo, allowing it to convert mechanical energy into electrical energy.
- The engineer carefully inspected the commutator to ensure it was functioning properly and not causing any electrical shorts.
- In the early days of electrical engineering, the commutator was a major innovation that enabled the widespread use of DC motors.
- The commutator's brushes were worn out, causing the motor to malfunction and requiring immediate replacement.