Introduction to DC Motor Maintenance

Train in DC motors and their comparisons to AC motors.

Prerequisites

None.

Description

This is the eighth lesson in the iKNOW? AC/DC Motor Maintenance Library. This lesson introduces participants to DC motors and compares them to AC motors.

Objectives

Identify similarities between AC and DC motors.? Identify the difference between AC and DC motors.? Identify components of a DC motor commutator and their function.? Identify factors that affect commutation.