S5 33kV - Refresher Training in the Safe Operation of High Voltage Power Systems (Full High Voltage Authorisation) reviews

4.8 (132 reviews)
AI summary of reviews

Attendees particularly value the authentic, wide-ranging switchgear and practical exercises, which make the HV refresher relevant to work. They describe knowledgeable, approachable trainers who explain theory clearly, use real examples and maintain a relaxed, engaging pace across practical and written elements. The well-equipped facilities and supportive atmosphere are also frequently praised, with the course reinforcing safe working practices and confidence in switching activities.

Practical equipmentKnowledgeable trainersRelaxed delivery

Generated from recent reviews; may not reflect every review

Showing 1–10 of 112 reviews (5 star)

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“

very good

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mark c · 14 Oct 2026
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“

Course very good and informative lecturer

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John M · 14 Oct 2026
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“

Great course well delivered

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Christopher W · 14 Oct 2026
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“

Great trainers and very helpful, very knowledgeable and put a lot effort in

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Jamie R · 14 Oct 2026
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“

Very good course, alot of knowledge from Jason.

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Shaun H · 04 Sep 2026
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Good selection of equipment to use, instructor was clear and concise with teaching and food was good.

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Christopher H · 04 Sep 2026
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“

Tutor made me feel more relaxed about doing the refresher course.

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Chris W · 04 Sep 2026
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“

Great course

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Derek g · 19 Aug 2026
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“

Great training centre with top class facilities.

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Kristian T · 19 Aug 2026
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“

Chris delivered my 33kV HV refresher training in a friendly and professional manner. His industry experience was clearly apparent and the course content was delivered well to the class throughout.

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Kirk H · 09 Jul 2026
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