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

4.8 (328 reviews)
AI summary of reviews

Hands-on practice with varied switchgear gives this HV switching refresher its strongest appeal. Attendees value instructors’ deep industry knowledge, patience and friendly, engaging delivery, which keeps technical content clear and pitched at the right level. The course balances theory, practical exercises and discussion effectively, with well-presented materials and a relaxed pace. Reviewers find the learning relevant to their work, particularly switching operations, permits and safety procedures.

Experienced instructorsPractical switchgearClear course delivery

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Very knowledgeable tutor

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David K · 16 Sep 2020
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The course is well structured. Our lecturer Steve is experienced, knowledgeable and a truly nice guy :) I would say that the naming of the equipment could be shorter e.g TX 1 as opposed to Transformer 1 etc as I couldn't fit full addresses on the permits or switching schedules :(

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Tony S · 21 Aug 2020
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Neil K · 22 Jul 2026
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Bradley N · 24 Jun 2026
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John P · 28 May 2026
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Pete c · 22 Apr 2026
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Andrew N · 22 Apr 2026
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Paul R · 22 Apr 2026
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Marty E · 25 Mar 2026
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Darren S · 25 Mar 2026