RTL 3340 3 Phase Awareness Training

1 Day
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Course Description

This course is ideal for those that already have electrical knowledge and experience but require further training with respect to 3 phase electrical systems. The course will provide an understanding of 3 phase theory, systems, isolation and safe methods of work.


About this course.

Our 3 phase electrical awareness training course is designed to give delegates a broad overview of 3 phase systems. Course objectives include:

  • 3 phase Generation, Transmission and Distribution
  • Electrical principles
  • Metering and consumers distribution equipment
  • Safe isolation
  • 3 phase electrical installations
  • Connection of single and 3 phase loads
  • Testing of 3 phase supplies
  • Electrical and other safety considerations

Who is it suitable for?

You should consider this course if you have previously completed electrical training such as a Domestic Electrical Installer course and want to further your knowledge of 3 phase electrical systems.

Course entry requirements?

Although there are no formal entry requirements for most of these qualifications, you should have an understanding of electrical supplies and systems.

What’s included?

  • Course notes and handouts
  • Refreshments
  • A unique and friendly learning environment!

Need more information?

Call our friendly Customer Service team on 01782 976555, we are here to help you!


There is no formal assessment during this course.

Frequently Asked Questions


Good form of training in a friendly environment.
- Phil Smith

Very good and comprehensive. Rich is a great knowledgeable guy.

- Stuart Wilson

Good knowledgeable staff.

- Nathan Caton-Tanner


Jon Grocock Joint Managing Director

Jon Grocock

Jon completed an electrical apprenticeship with Midlands Electricity Board (MEB). After qualifying and working as an electrician for a number of years he specialised in the security industry, installing systems including CCTV, door entry systems, intruder and fire alarms. After progressing to Project Engineer Jon took the opportunity of a complete change in career and moved into training.

Jon has worked in training since 2003 and is now responsible for Quality Assurance, Training Delivery and AM2 Centre Management.

Jon still plays an active role in delivery and specialises in:

  • City & Guilds 2382 18th Edition Wiring Regulations
  • City & Guilds 2391 Inspection and Testing
  • City & Guilds 2396 Design, Erection & Verification

Jon prides himself on going the extra mile to support his learners with his relaxed and friendly approach.

Kevin Brough AM2 Instructor/Tutor

Kevin Brough

Kevin has years of industry experience having completed an electrical apprenticeship with a local council and subsequently worked in a variety of roles at a large housing association.

During his career Kevin has completed a wide range of electrical and H&S qualifications and has supported the development of electrical apprentices in recent years.

Kevin is the main AM2 Instructor for our NET Approved AM2 centre which opened in 2016.