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Electrical Substation Maintenance Course

Electrical Substation Maintenance Course
4 to 360 hours flexible workload
valid certificate in your country

What will I learn?

Acquire hands-on skills to plan and perform safe, efficient transformer maintenance in substations, minimising network disruptions. Master OLTC servicing, relay testing, DGA analysis, thermography, fault identification, switching protocols, LOTO, permitting, and return-to-service steps through clear, step-by-step lessons that enhance reliability, reduce downtime, and enable assured on-site decisions.

Elevify advantages

Develop skills

  • Transformer maintenance planning: apply proven preventive routines and test intervals.
  • Protection testing mastery: perform relay, CT/PT, and SCADA checks with confidence.
  • Diagnostic testing skills: run DGA, PD, IR, and thermography for fast fault detection.
  • Safe switching operations: execute LOTO, grounding, and 132/33 kV outage sequences.
  • Load transfer strategies: shift demand and restore service with minimal network impact.

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 chosen.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Great course. Lots of valuable information.
WiltonCivil Firefighter

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