Introduction to Electrical Transformers

SaVRee 3D, saVRee.com. Where engineers go to learn.

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31 Lessons (2h 35m)
    • 1. Course Overview

      1:25
    • 2. Current Flowing In A Conductor

      2:19
    • 3. Faraday`s Law Of Electromagnetic Induction

      2:29
    • 4. Mutual Induction

      2:47
    • 5. Basic Transformer Theory

      3:06
    • 6. Magnetic Leakage

      0:33
    • 7. Efficiency

      1:05
    • 8. Power and Power Loss

      6:55
    • 9. Transformer Operation Under No load

      0:36
    • 10. Turns Ratio

      0:48
    • 11. Voltage ratio

      4:32
    • 12. Step-Up And Step-Down Transformers

      3:18
    • 13. The Grid

      2:40
    • 14. Transformer Designs

      2:46
    • 15. Dry Type Transformer

      3:27
    • 16. Hermetic Transformer

      5:33
    • 17. Conservator Transformer

      4:43
    • 18. Transformer Cooling

      12:06
    • 19. Transformer Core

      3:19
    • 20. Transformer Windings

      6:32
    • 21. Dehydrating Breather

      9:06
    • 22. Oil Level Indication

      4:45
    • 23. Temperature Indication

      6:32
    • 24. Gas Actuated Relay

      10:49
    • 25. Load Tap Changer

      4:04
    • 26. Off Load Tap Changer

      5:22
    • 27. Transformer Maintenance

      9:06
    • 28. Transformer Killers

      4:11
    • 29. Final Thoughts

      0:40
    • 30. REFRESHER LESSON: Transformer Parts and Functions for courses

      26:54
    • 31. Why Are Transformers & Generators Rated In kVA And Not kW

      2:54

About This Class

Ever wondered:

  • How does a transformer work?

  • How does a Buchholz relay work?

  • How does a silica gel breather work?

  • What does ONAN mean?

This course will help you answer these questions...and many more!

The course is designed to take you from zero to hero concerning electrical transformer knowledge. Even if you already have some electrical engineering knowledge, this course will serve as an efficient refresher. Whatever your level of understanding, I can guarantee you will have never taken an engineering course like this one (trust me, I am not exaggerating)!

Interactive 3D models are used extensively to show you exactly how a transformer and its components work. I strongly recommend you checkout the free preview videos before signing-up (Transformer Components section).

The course is packed with 2D images, 2D animations and 3D animations.

Written content has been read aloud so that learners can 'learn on the go' without needing to watch the screen (useful for the theory topics). 

English is not your first language? No problem, we added closed captions to ensure you don't miss anything. The captions are not auto-generated, they were created by a real person!

In addition, you can visit Trafol.com to actively manage your transformer asset...for FREE!

Regards,

Jon

saVRee.com