HV-1 / 1S Foundation Course

Fundamentals and terminology

Definitions and scope
Voltage classes, high voltage and low voltage

System knowledge

High-voltage system components

General safety and protective measures

Electrical hazards and effects on the human body
Hazards associated with energy storage systems
Basic first-aid measures

Safety through understanding the equipment and task

Identifying components

Target audience

Employees who perform mechanical work and work on conventional electrical systems in electrically powered vehicles (voltage class A).

Scope of activities

Non-electrical work such as replacing windows, tyres and fluids
Bodywork
Electrical work within voltage class A (conventional vehicle electrical system)