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Choppers Course

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

What will I learn?

This course offers a quick, hands-on approach to servicing high-voltage switch-mode power supplies confidently. Learn essential safety practices like bench setup, lockout/tagout, capacitor discharge, and grounding. Progress to visual inspections, pre-power tests, controlled power-up, waveform measurements, root-cause troubleshooting, targeted component swaps, and final checks including ripple, thermal, and burn-in tests for optimal reliability.

Elevify advantages

Develop skills

  • Mastery of SMPS safety: handle mains and high-voltage choppers with professional control.
  • Rapid SMPS diagnostics: identify no-start, noise, and instability issues quickly.
  • Precision waveform analysis: interpret chopper gate, drain, and transformer signals.
  • Component-level repairs: select and replace MOSFETs, optocouplers, capacitors, and diodes.
  • Post-repair validation: confirm 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

I was just promoted to Intelligence Advisor for the Correctional 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
Great course. Lots of valuable information.
WiltonCivil Firefighter

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