Determination should include
- correlating correct wire sizes to identified load amperages
- correlating identified wire sizes to correct load amperages
- locating and identifying chart specifications
- confirming specifications in the National Electrical Code (NEC).
Process/Skill Questions:
- What is AWG?
- What is the most commonly used gauge?
- How does gauge size correlate to capacity?
- What are the minimum and maximum load ratings for air-conditioning units?