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Direct Current Course

Direct Current Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This course builds practical skills for designing and protecting modern DC and PV systems. Learners master DC fundamentals, PV module behavior, array sizing, and 48 V battery bank design. They apply methods for conductor sizing, current and voltage drop calculations, overcurrent protection, and DC-specific safety risks with mitigation strategies for reliable operation.

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 workload.
Workload: between 4 and 360 hours

What our students say

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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