AC Induction Motor Maintenance
Learning objectives
- List the common causes of motor failure
- Identify some items to check when visually inspecting an electric motor
- List conditions to watch for when maintaining electric motors
- Discuss the value of checking and monitoring motor operating temperatures
- Describe the difference between sleeve bearings and rolling element bearings
- Describe how lubrication differs between sealed bearings and open face bearings
- List some common causes of vibration
- Discuss the value of monitoring voltage
Course overview
When you complete this lesson, you will be able to describe general electric motor maintenance and inspection activities.
- 60 Minutes
- English