Direct Current Course
Gain mastery in DC systems for PV and battery setups. This Direct Current Course equips electricity professionals with hands-on expertise in DC design, protection strategies, conductor sizing, PV array configuration, and battery bank design to ensure safe, efficient, and compliant installations that meet industry codes.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Direct Current Course builds practical skills for designing and safeguarding modern DC and PV systems confidently. Cover DC basics, PV module performance, array sizing, and 48 V battery bank design. Master methods for conductor sizing, current and voltage drop calculations, plus overcurrent protection. Conclude with training on DC safety hazards, mitigation techniques, and dependable system operations.
Elevify advantages
Develop skills
- Design 48 V battery banks with quick sizing, series/parallel setups, and usable capacity calculations.
- 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 production targets.
- Apply DC protection including fuses, breakers, disconnects, and grounding for PV and batteries.
- 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.What our students say
FAQs
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course duration?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course