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Three-Phase System Course

Three-Phase System Course
4 to 360 hours flexible workload
valid certificate 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 calculate currents and neutral loading confidently. Master reading and creating diagrams, preparing documentation, applying protection and grounding, and conducting safe testing and commissioning to ensure reliable installations that comply with current standards.

Elevify advantages

Develop skills

  • Master three-phase design basics including 208/120 V, wye/delta configurations, and power factor.
  • Calculate phase and neutral currents confidently for effective load balancing.
  • Select, connect, and protect three-phase motors safely.
  • Create clear 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.
Workload: between 4 and 360 hours

What our students say

I was just promoted to Intelligence Advisor for the Prison System, and the course from Elevify was crucial for me to be the chosen one.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Really great course. Lots of valuable information.
WiltonCivil Firefighter

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