S4 33kV - The Safe Operation of High Voltage Power Systems (Full High Voltage Authorisation) reviews

4.9 (361 reviews)
AI summary of reviews

Hands-on practice across a wide range of switchgear is the course’s standout strength, with attendees valuing the careful balance of theory, demonstrations and practical exercises. They describe the trainers as highly knowledgeable, approachable and patient, making complex safety and switching procedures easy to understand. Clear materials, engaging delivery and time for questions help build confidence that transfers directly to safe work on HV equipment.

Hands-on switchgearExpert trainersPractical confidence

Generated from recent reviews; may not reflect every review

Showing 31–40 of 368 reviews

Sort by

Excellent instructors presented the cause well and clearly . Good facility’s in the faraday centre everyone welcoming.

Redcar
martin w · 27 Feb 2026
Helpful review?YesNo
Report review

Good venue, great lecturers and good course content. Good hotel at Gisborough Hall.

Redcar
Gareth W · 27 Feb 2026
Helpful review?YesNo
Report review

Both course leaders were very knowledgeable and very helpful. A great approach to teaching, nice calm relaxed classroom.

Redcar
Paul Y · 27 Feb 2026
Helpful review?YesNo
Report review

Both very knowledgeable, bounced off each other comparing real life experiences to classroom based theory. Practice bays clean and tidy, plenty of opportunity to get hands on.

Redcar
Aaron L · 27 Feb 2026
Helpful review?YesNo
Report review

Lecturers were very detailed and explained topics really well. They were always happy to answer questions and explained how things worked. Equipment and facilities were also great, would highly recommend this course.

Redcar
Connor A · 27 Feb 2026
Helpful review?YesNo
Report review

Really good course and helped me learn the switching process

Redcar
Ben S · 13 Feb 2026
Helpful review?YesNo
Report review

Thanks Lee and Gary! This was another great experience following the Protection course. I previously found UK Safety standards for HV Authorised Persons quite challenging, but this course provided excellent training and really built my confidence in HV safety operations. Thanks so much, Lee. See you again!

Redcar
Hwanil I · 13 Feb 2026
Helpful review?YesNo
Report review

Course was delivered brilliantly by Lee & Gary in a fun and interactive way, the course covers everything required for 33kV switching which is necessary for progression into HV systems.

Redcar
Patrick S · 13 Feb 2026
Helpful review?YesNo
Report review

Interesting information and well delivered. Very good exposure to all the switch gear

Redcar
Ed R · 13 Feb 2026
Helpful review?YesNo
Report review

Course content provided in a structured and easy to follow way by Lee and Gary, one of the best courses I’ve been on for a while, would recommend to others.

Redcar
Ashley R · 13 Feb 2026
Helpful review?YesNo
Report review