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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 31–40 of 46 reviews (4 star)

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“

good course and gained a lot of knowledge.

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Charles J · 09 Dec 2022
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“

Top instructor

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alec p · 09 Dec 2022
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“

Course content was good, i would have liked more praftice with switching schedules

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Oluwaseun S · 03 Nov 2022
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“

Good Course, could more exam question to revise from though.

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Nathan W · 03 Nov 2022
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Exam questions are very vague.

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Simon F · 19 Aug 2022
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Ali A · 28 Aug 2026
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John S · 24 Jul 2026
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Darren B · 20 Mar 2026
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Sharjil S · 16 Jan 2026
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David T · 11 Apr 2025