About this course
This course is designed for personnel who have previous authorisation up to 15kV and wish to extend their authorisation level to enable them to operate on (indoor) 33kV systems. The course focuses on the practical element of switching and is predominantly workshop rather than classroom based. This course should be undertaken as an augmentation to the S4 (or similar) full authorisation course.
What you will learn
- Abridged high voltage safety rules
- Comparison of 33kV and 11kV distribution circuit breakers
- Miscellaneous safety consideration
- Practical switching exercise
Recent reviews
The 33kV upgrade course should be carried out over 3/4 days and the 33kV Refresher should be 2/3 days.
Allan N05 Aug 26
Knowledgeable instructor, felt a bit rushed for 2,
william h05 Aug 26
Great tutor. Very passionate bout hv. Could have done with being a longer course.
Kris M05 Aug 26