High and Low Voltage Electrician Course
This course equips electricians with essential skills for designing, verifying, and troubleshooting industrial power systems, covering load calculations, cable selection, protection, earthing, and safety protocols through practical examples.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This High and Low Voltage Electrician Course provides practical skills to size motors and feeders, calculate loads, select cables, and manage voltage drop with confidence. Learn protection coordination, earthing and bonding, safe isolation, permits, and essential HV checks. Through worked examples and clear one-line diagrams, you gain job-ready competence to design, verify, and troubleshoot modern industrial power systems.
Elevify advantages
Develop skills
- Industrial load estimation: size motors, lighting and panels with real-world speed.
- LV cable sizing: select cross-sections, check voltage drop and thermal limits fast.
- Protection coordination: set MCCBs, fuses and relays for selective, safe tripping.
- Earthing and bonding: design safe grounding, bonding and shock protection systems.
- Safety and commissioning: apply LOTO, permits and test new feeders and motors.
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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