Direct Current Course
Master DC systems for PV and battery setups. This course equips electricity professionals with hands-on skills in DC design, protection, conductor sizing, PV array configuration, and battery bank sizing for safe, efficient, code-compliant installations in modern renewable energy projects.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain practical skills to design and safeguard modern DC and PV systems confidently. Cover DC basics, PV module performance, array sizing, and 48 V battery bank design. Master conductor sizing, current and voltage drop calculations, overcurrent protection, plus DC safety risks, mitigation, and reliable operations.
Elevify advantages
Develop skills
- Design 48 V battery banks with quick sizing, series/parallel setups, and usable capacity.
- Calculate DC currents and cable sizes using ampacity, voltage drop, and safe conductor selection.
- Configure PV arrays to match MPPT windows, sun-hours, and kWh targets.
- Apply DC protection with fuses, breakers, disconnects, and grounding for PV and batteries.
- Manage DC safety risks like arc, shock, and batteries using practical field procedures.
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 workloadWhat our students say
Your lessons 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 I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

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

André FelipePrompt Engineering Student
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