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Direct and Alternating Current Course

Direct and Alternating Current Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

Master direct and alternating current with a focused, practical course that covers core theory, real-world voltage ranges, and how common devices are powered. Learn safe cable sizing, switching, and overcurrent protection, then design a simple mixed AC/DC workshop layout. Finish with hands-on testing, commissioning, and troubleshooting skills to confidently plan, install, and maintain reliable small-scale systems.

Elevify advantages

Develop skills

  • Size AC/DC circuits: select voltages, breakers and cables for safe installs.
  • Protect mixed systems: apply fuses, DC-rated breakers and correct grounding.
  • Test live AC/DC: use meters and checks to commission and troubleshoot fast.
  • Design a small workshop layout: plan AC grid, solar DC and battery wiring.
  • Work safer with AC/DC: manage shock, arcing, isolation and emergency disconnects.

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 lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful 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 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 and simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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