APR 227A - Apprenticeship / National Electrical Code I

4 Credit(s)

Prerequisite(s): Registered Apprentice.

Course Description: The first in a three-part series designed to familiarize the Electrical Apprentice with the current National Electrical Code (NEC) edition. Emphasis will include motor calculations, wire sizing, transformers and trade safety. All topics will include technical applications and NEC implications.

Course Level: Career/Tech Apprenticeship

Course Learning Outcomes:

CLO#1: Identify types of conductors based on NEC requirements (i.e., grounded conductors, ungrounded conductors, grounding conductors) and their use in circuits.
CLO#2: Select proper wire type and size based on desired outcome requirements.
CLO#3: Calculate branch circuit, feeder, and service demand for cooking appliances.
CLO#4: Calculate dwelling and commercial service and feeder loads. Calculation disconnecting means size for each. (ILO: Quantitative Literacy and Reasoning)
CLO#5: Explain the characteristics of grounding and bonding and the determinations involved in the selection of grounding vs. bonding in electrical applications.