Three-Phase System Course
This course equips you with essential skills for three-phase electrical systems, covering fundamentals to advanced applications. Delve into NEC-compliant conductor sizing, panel layouts, load balancing, motor selection, neutral current management, wiring practices, safety protocols, and troubleshooting techniques for efficient, reliable power installations in real-world scenarios.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
Gain expertise in three-phase electrical systems through this practical course. Learn to size conductors and breakers accurately, balance single- and three-phase loads effectively, select and connect motors properly, and compute currents and neutral loading confidently. Master reading and drawing diagrams, preparing documentation, implementing protection and grounding, and conducting safe testing and commissioning to ensure reliable installations that comply with standards.
Elevify Advantages
Develop Skills
- Master three-phase design principles including 208/120V wye/delta configurations and power factor.
- Calculate phase and neutral currents confidently for effective load balancing.
- Select, connect, and protect three-phase motors safely and efficiently.
- Create precise wiring diagrams, schedules, and labels for panels.
- Verify motor rotation, load balance, safety, and power quality during testing and commissioning.
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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