Conductors and Cables Course
Master conductor and cable selection for 120/240 V systems using NEC guidelines on ampacity, derating, motor protection, grounding, insulation ratings, and voltage drop calculations. Gain skills to design safe, compliant, and reliable electrical circuits for practical building installations with proper documentation.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
Acquire practical expertise in sizing, selecting, and protecting conductors and cables confidently. Master NEC ampacity tables, temperature ratings, derating factors, voltage drop analysis, and branch-circuit sizing. Delve into cable types, insulation materials, conduit installation practices, grounding techniques, motor load calculations, and protective devices to create safer, code-compliant, and efficient electrical systems with thorough checks and documentation.
Elevify Advantages
Develop Skills
- Select NEC-compliant conductors and cables for real-world building installs.
- Size motor conductors, starters, and protection for safe, efficient operation.
- Use ampacity tables, derating, and voltage drop to choose final wire gauge.
- Compare copper vs aluminum conductors and apply proper termination practices.
- Apply electrical safety, testing, and labeling for reliable cable installations.
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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