General Switchgear Maintenance (1.5 CEHs)
- Identify general circuit breaker maintenance tasks
- Identify tasks associated with standard operating mechanism maintenance
- Identify tasks associated with hydraulic and pneumatic operating mechanism maintenance
- Recall the three common electrical tests conducted on large circuit breakers
When you complete this lesson, you will be able to identify and perform the common tasks and tests related to modern switchgear.
- 90 Minutes