Direct Current Course
This Direct Current Systems Course equips electricity professionals with essential hands-on skills for DC design, protection, conductor sizing, PV array setup, and battery bank configuration. Build safe, efficient, and code-compliant installations for modern PV and battery systems, covering fundamentals to advanced safety practices in a practical Kenyan context.

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 solar PV systems confidently. Master DC basics, PV module performance, array configuration, and 48V battery bank design. Apply proven techniques for conductor sizing, current and voltage drop computations, overcurrent protection, DC safety hazards, mitigation methods, and dependable system management.
Elevify advantages
Develop skills
- Design 48V battery banks quickly with series/parallel setups and usable capacity calculations.
- Compute DC currents, cable sizes, ampacity, voltage drops, and select safe conductors.
- Set up PV arrays matching MPPT inputs, sun-hours, and energy production goals.
- Implement DC protection using fuses, breakers, disconnects, and grounding for PV and batteries.
- Handle DC safety risks like arcs, shocks, and batteries with field-ready 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 workload.What our students say
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