HV Switching Course
This course equips you with essential skills for safe high-voltage switching in EV plants and automotive environments. Learn to discharge batteries and capacitors, apply lockout/tagout procedures, implement earthing and bonding, and develop switching sequences for 11–33 kV systems. Reduce risks, minimise downtime, and ensure team safety around high-voltage equipment.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on skills for safe work on high-voltage AC and DC systems. Master battery discharge techniques, Li-ion stack risks, isolation up to 1,000 V DC, HV switching devices, LOTO, earthing, risk assessment, protection coordination, communication protocols, permits, and step-by-step procedures for high-voltage testing and power setups.
Elevify advantages
Develop skills
- Apply safe and rapid DC discharge methods for HV batteries up to 1,000 V.
- Operate, rack, and isolate HV switchgear and EV plant breakers with confidence.
- Perform formal HV lockout/tagout procedures with proper documentation and permits.
- Implement earthing and bonding techniques to manage touch and step potentials in AC/DC systems.
- Create detailed HV switching sequences to reduce risks and operational downtime.
Suggested summary
Before starting, you can change the chapters and 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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