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Three-Phase Transformer Course

Three-Phase Transformer Course
4 to 360 hours flexible workload
valid certificate in your country

What will I learn?

This course equips you with hands-on skills to select, size, connect, protect, and commission three-phase transformers from 33 kV to 132 kV. Delve into power system basics, vector groups, tap changers, fault analysis, one-line diagrams, relay coordination, and field testing to design, specify, and manage safe, efficient transformer systems with assurance.

Elevify advantages

Develop skills

  • Size three-phase transformers using MVA, kV, and current formulas on the job.
  • Read substation one-line diagrams by interpreting symbols, power flow, and switching paths quickly.
  • Configure vector groups by selecting delta or wye connections for grounding, faults, and harmonics.
  • Set transformer protection by choosing CT/PT ratios, relay pickups, and fault limits efficiently.
  • Conduct field checks including phasing, polarity, oil, and insulation tests before energizing.

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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