Alternating Current (AC) Fundamentals Course
Master AC fundamentals for residential systems—voltage, current, power factor, conductor sizing, breaker selection, load calculations, and safety. Build confidence designing and troubleshooting real home circuits to meet code and protect people and equipment. This course equips you with practical skills for safe, compliant 120 V, 60 Hz installations, including panel layouts, circuit distribution, and documentation.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This practical Alternating Current (AC) Fundamentals Course builds confidence with residential 120 V, 60 Hz systems. Learn panel layouts, breakers, color codes, room-by-room circuit distribution, conductor sizing, overcurrent protection, load calculations, safety rules, code guidance, and clear circuit documentation for reliable home installations.
Elevify advantages
Develop skills
- Design AC home circuits: lay out lighting, receptacles, and microwave loads.
- Size conductors and breakers: pick 15 A or 20 A safely in real projects.
- Calculate AC loads fast: apply P=VI, power factor, and safety margins.
- Interpret residential panels: identify phases, neutrals, and equipment grounds.
- Apply AC safety and code: grounding, LOTO basics, and clear documentation.
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
Your classes 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 switch chapters and skip content I don't need.

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

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