ELEC 172B - Sign Apprentice II
Credits: 4
Description
Energized circuits and potential hazards. Electrical magnetism, aluminum conductors, overcurrent protection devices and ground fault interrupters. Arc and oxyacetylene welding. National Electric Code and blueprint reading.
Student Learning Outcomes
- Understand and calculate resistance in DC series circuits.
- Identify ratios and proportions.
- Define DC parallel circuits, how they work and hazards involved.
- Understand resistance in DC combination circuits, voltage polarity and drop.
- Understand the principles of magnetism and electromagnetism.
- Operate and design three-wire, single-phase systems
- Demonstrate arc welding and understand welding safety.
- Understand oxyacetylene welding safety, gases used, torches and equipment.
- Recognize blueprint drawings and sketches.
- Identify the National Electrical Code.
Prerequisite: None
Add to Portfolio (opens a new window)
|
|
|
