When using the CEMF controller and dynamic braking, a field discharge resistor must be added.

Name: When using the CEMF controller and dynamic braking, a field discharge resistor must be added.
Brand: Quizplus
Rating: 4.8 (45 reviews)

Question

Quizplus · Accepted Answer

When a DC motor is stopped using dynamic braking, the kinetic energy of the motor is converted into electrical energy and fed back into the system as a reverse voltage or CEMF. To prevent damage to the controller and motor, a field discharge resistor must be added to dissipate this energy.

When Using the CEMF Controller and Dynamic Braking, a Field