2022-2023 Academic Catalog 
    
    Apr 26, 2024  
2022-2023 Academic Catalog [ARCHIVED CATALOG]

INHR 12071 - Combination Circuits

0.50 CR
Combination circuits are often used in HVAC-R controls. Combination circuits have both series and parallel paths that work together. This module looks at how these circuits are wired and gives examples of why we use them. This module also covers circuit protection in more detail, and the use of fuses or breakers.

Course Learning Outcomes:
  1. Demonstrate safe and proper use of electrical tools and equipment.
  2. Demonstrate knowledge of basic electrical theory.
  3. Demonstrate knowledge of electrical circuits.
  4. Demonstrate an understanding of electrical communication using schematic and pictorial drawings. 
  5. Demonstrate an understanding of HVAC-R electrical controls.
  6. Demonstrate electrical troubleshooting strategies and techniques on HVAC-R equipment.