Direct Current Course
This Direct Current Mastery Course equips electrical professionals with practical expertise in DC system design, protection strategies, conductor sizing, PV array configurations, and battery bank sizing. Achieve safe, efficient, and compliant installations for modern PV and battery setups, ensuring confidence in handling real-world applications.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Gain essential skills to design and safeguard DC and solar PV systems effectively. Master DC basics, PV module operations, array configuration, and 48V battery bank planning. Learn precise techniques for conductor selection, current and voltage drop computations, overcurrent protection, plus DC safety hazards, mitigation, and reliable operations.
Elevify advantages
Develop skills
- Design 48V battery banks with quick sizing, series-parallel setups, and capacity optimisation.
- Compute DC currents, cable sizing for ampacity, voltage drop, and secure conductor choices.
- Set up PV arrays matching MPPT ranges, sunlight hours, and energy output goals.
- Implement DC safeguards using fuses, breakers, disconnects, and earthing for PV and batteries.
- Handle DC safety risks like arcs, shocks, and batteries through field-ready protocols.
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.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 change platforms... I thank you for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content that I don't need.

Mariana FerresPhotography Student
I like the content and the way of presentation and video transcription, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot in learning.

André FelipePrompt Engineering Student
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