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

4.9 (362 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 71–80 of 322 reviews (5 star)

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Excellent course which was well delivered by a very experienced teacher.

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John P · 19 Sep 2025
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Very good

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Andrew H · 19 Sep 2025
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Great course great lectures very helpful and informative

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John D · 22 Aug 2025
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Top class venue, with extensive range of switchgear and equipment to carry out senarios on. Course was extremely well led, highly knowledgeable instructor with perfect balance between classroom and practical elements.

Redcar
Tarren B · 15 Aug 2025
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Norman is a very experienced and friendly lecturer, he has a wealth of knowledge. Great centre with amazing facilities, I will certainly be back for more training.

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Craig A · 18 Jul 2025
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Good course had fun and learnt a lot.

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Damian T · 20 Jun 2025
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Excellent course

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Paul S · 20 Jun 2025
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Very good course. Very engaging with a good mix of theory/practical

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Daniel M · 20 Jun 2025
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Course workshop facilities were second to none. Great course

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Andy C · 20 Jun 2025
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Really good facility, a big thanks to Lee and Jason who made the s4 course really enjoyable. Hope to be back again at some point

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Ben W · 20 Jun 2025
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