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Choppers Course

Choppers Course
flexible workload of 4 to 360h
valid certificate in your country

What will I learn?

This Choppers Course offers a quick and practical guide to confidently service high-voltage switch-mode power supplies. You will master safe bench setup, lockout/tagout procedures, capacitor discharging, proper grounding, visual inspections, pre-power tests, controlled power-up sequences, waveform measurements, root-cause diagnostics, intelligent component replacements, and final checks including ripple, thermal, and burn-in tests for dependable results.

Elevify advantages

Develop skills

  • Master SMPS safety protocols to handle mains and high-voltage choppers with professional expertise.
  • Develop rapid diagnostic skills to identify no-start, noise, and instability issues within minutes.
  • Acquire precision in waveform analysis for chopper gate, drain, and transformer signals.
  • Learn component-level repairs including selection and replacement of MOSFETs, optocouplers, capacitors, and diodes.
  • Perform comprehensive post-repair validation checking ripple, EMI, thermal performance, and long-term reliability.

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

Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content that I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way of presentation and video transcription, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot in learning.
André Felipe
André FelipePrompt Engineering Student

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