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HV Authorised Person Trainer

​A High Voltage (HV) Authorised Person Trainer is a specialist responsible for training individuals to become Authorised Persons (APs) who are qualified to operate, manage, and maintain high voltage electrical systems safely and in compliance with legal and industry standards.

⚡ Role Overview

The trainer delivers structured courses—often accredited by bodies like City & Guilds—to prepare candidates for HV responsibilities, including:

Switching operations

Issuing safety documents

Managing HV substations

Responding to electrical emergencies

📚 Typical Course Content They Deliver

According to training providers like SES Training Solutions and PPL Training 1 2, the curriculum often includes:

Electrical hazards and precautions

High voltage safety rules and regulations

Safe systems of work (SSoW)

Switchgear operation and earthing

Live testing and spiking of HV cables

Emergency procedures and fault response

Issuing and cancelling safety documents (e.g., PTW, LOA, SFT)

🧠 Trainer Responsibilities

Deliver classroom and practical training on HV systems.

Assess trainee competency through written and hands-on evaluations.

Develop and update training materials to reflect current standards (e.g., Electricity at Work Regulations 1989).

Certify successful candidates for HV Authorised Person roles.

Provide refresher training for existing APs.