Choppers Course
Gain expertise in repairing and diagnosing SMPS choppers. The course covers essential high-voltage safety measures, in-depth analysis of startup failures and output noise, efficient component replacement strategies, and thorough validation tests to ensure robust 24V power supplies for tough electronic applications. It equips you to handle real-world repairs effectively and safely.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Choppers Course offers a quick, hands-on way to service high-voltage switch-mode power supplies with confidence. You'll master safe workbench setup, lockout/tagout procedures, capacitor discharging, proper grounding, visual checks, pre-power testing, controlled power-up, waveform measurements, fault diagnosis, targeted component swaps, and final tests including ripple, heat, and burn-in for dependable results.
Elevify advantages
Develop skills
- Master SMPS safety: Manage mains power and high-voltage choppers like a professional.
- Quickly diagnose SMPS issues: Identify no-start problems, noise, and instability fast.
- Analyze waveforms precisely: Interpret chopper gate, drain, and transformer signals accurately.
- Perform component repairs: Choose and install MOSFETs, optocouplers, capacitors, and diodes.
- Validate repairs thoroughly: Check ripple, EMI, heat performance, and lasting 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.What our students say
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