Direct Current Course
This comprehensive Direct Current Mastery Course equips electricity professionals with vital practical skills for DC design, protection strategies, conductor sizing, PV array planning, and battery bank configuration. Perfect for safe, efficient, and compliant installations in modern PV and battery-powered systems, ensuring reliable performance and adherence to industry standards.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on expertise in designing and safeguarding DC and solar PV systems confidently. Master DC basics, PV module performance, array configuration, and 48V battery setups. Apply proven techniques for conductor selection, current and voltage drop computations, plus overcurrent safeguards. Conclude with essential DC safety protocols, risk mitigation, and dependable system management.
Elevify advantages
Develop skills
- Design 48V battery banks swiftly with series/parallel configurations and optimal usable capacity.
- Compute DC currents and select cable sizes based on ampacity, voltage drop, and safety standards.
- Set up PV arrays to align with MPPT ranges, sunlight hours, and energy production goals.
- Implement DC protection using fuses, breakers, disconnects, and proper grounding for PV and batteries.
- Handle DC safety hazards like arcs, shocks, and battery issues through field-ready 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
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