HV Switching Course
Acquire mastery in safe high voltage switching for EV facilities. The course covers battery and capacitor discharge, lockout/tagout procedures, earthing techniques, and switching sequences for 11–33 kV systems, aimed at minimising risks, avoiding downtime, and safeguarding personnel in high-voltage automotive settings. It equips learners with essential skills for confident handling of HV environments.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This High Voltage Switching Course builds practical expertise for safe operations around high-voltage AC and DC systems. Participants gain knowledge on secure battery discharge techniques, Li-ion stack risks, isolation up to 1,000 V DC, HV switching equipment, LOTO processes, earthing methods, risk assessment, protection coordination, effective communication, permits, and structured procedures suited for contemporary high-voltage testing and power setups.
Elevify advantages
Develop skills
- HV battery discharge: implement secure and rapid DC discharge techniques up to 1,000 V.
- HV switchgear handling: proficiently manage, rack in/out, and isolate breakers in EV installations.
- Lockout/Tagout proficiency: perform structured HV LOTO with proper documentation and authorisations.
- Earthing and bonding application: utilise AC/DC grounding to mitigate touch and step potentials.
- Safe switching protocols: create sequential HV procedures to reduce risks and operational interruptions.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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