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Direct Current Course

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

What will I learn?

Gain confidence in designing and safeguarding modern DC and PV systems through this course. Cover DC fundamentals, PV module performance, array sizing, and 48 V battery bank design. Master conductor sizing, current and voltage drop calculations, overcurrent protection, plus DC-specific safety risks, mitigation techniques, and strategies for dependable system performance.

Elevify advantages

Develop skills

  • Design 48 V battery banks with quick sizing, series/parallel configurations, and usable capacity calculations.
  • Calculate DC currents and cable sizes considering ampacity, voltage drop, and safe conductor selection.
  • Configure PV arrays to match MPPT windows, sun-hours, and kWh production targets.
  • Apply DC protection using fuses, breakers, disconnects, and grounding for PV and battery systems.
  • Manage DC safety risks like arcs, shocks, and batteries with practical field procedures.

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 are saying

Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of 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 change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the presentation style 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 really help with learning.
André Felipe
André FelipePrompt Engineering Student

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