Commutator

Principle

This is the last step towards being able to understand how a complete electric motor is constructed. It teaches how a current reverser works and which function it undertakes in an electric motor.

Benefits

Simple design of all components, so that the student can easily recognise their function

The possibility to set up function models gradually, so that functional relations between components can be understood

No tools required for assembly

Tasks

Examine how a current reverser functions.