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Choppers Course

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

What will I learn?

The Choppers Course offers a rapid, hands-on approach to confidently service high-voltage switch-mode power supplies. Key topics include safe workbench setup, lockout/tagout protocols, capacitor discharging, proper grounding, visual inspections, pre-power testing, controlled power-up sequences, waveform measurements, root-cause fault diagnosis, strategic component replacements, and final checks for ripple, thermal stability, and burn-in to guarantee dependable operation.

Elevify advantages

Develop skills

  • Mastery of SMPS safety procedures for handling mains and high-voltage choppers with professional control.
  • Rapid diagnostics for SMPS issues like no-start, noise, and instability completed in minutes.
  • Precision analysis of chopper gate, drain, and transformer waveforms.
  • Expert component-level repairs including selection and replacement of MOSFETs, optocouplers, capacitors, and diodes.
  • Comprehensive post-repair validation checking ripple, EMI, thermal performance, and long-term reliability.

Suggested summary

Before starting, you can change the chapters and 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 switch 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 switch chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, 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 really help with learning.
André Felipe
André FelipePrompt Engineering Student

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