General Switchgear Maintenance

General Switchgear Maintenance

Updated Jan 21, 2021

 When you finish this lesson, you will be able to identify and perform the common tasks and tests related to modern switchgear.

• Identify general circuit breaker maintenance tasks

• Identify tasks associated with standard operating mechanism maintenance

• Identify tasks associated with hydraulic and pneumatic operating mechanism maintenance

• Describe the three common electrical tests conducted on large circuit breakers