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Restricted Electrical Licence (REL) Course

​This course is designed for fitters/mechanics working on 3.3kV electric propulsion components of an engine driven, self-propelled earth moving vehicle. This nationally accredited course, provides you with the skills and knowledge to identify circuits and isolation arrangements, follow isolation procedures, select and use of HV testing and measuring devices, terminate and connect HV cables and conductors, and safely test electrical components of an electrical self-propelled engine driven earth moving vehicle, with a focus on a high level of safety.

UEENEEP022A – Disconnect and reconnect 3.3kV Electric Propulsion components of self-propelled earth moving vehicles

This unit covers isolating, disconnecting and reconnecting HV electric propulsion components on engine driven, self-propelled earth moving vehicles under the restrictions of designated electrical equipment and conditions specified, operating at 3,300 volts. It encompasses:

  • Working safely,
  • Identifying circuit and isolation arrangements,
  • Following isolation procedures,
  • Selecting and using HV testing and measuring devices,
  • Terminating and connecting HV cables and conductors,
  • Safety testing and reporting

This course is intended for fitters/mechanics, providing them with the knowledge and skills to safely work on the electrical components of electric-drive earth moving vehicles. It relates specifically to licencing requirements when applying for a permit in Western Australia and Queensland.
NOTE: This course fulfils all the Western Australian Department of Commerce/Energy Safety and the Queensland Department of Justice and Attorney-General regulatory requirements with regards to the disconnection and reconnection of HV electric components. It also satisfies requirements for respective licences and permits in both states for equipment up to 3.3kv.

Training Locations

​Technical and operator training can be delivered in Komatsu Training Academy’s own training facilities in Queensland or Western Australia.

If you are unsure of what’s right for you, or would like to discuss this and other Komatsu Training Academy programs in more detail, please call us on 1300 390 377.