Sep 11, 2025  
2025-2026 Catalog 
    
2025-2026 Catalog
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ACR 6 - Refrigeration and Air Conditioning Control Systems


4 units
3 hours lecture, 3 hours lab
Prerequisite: ACR 5 with a minimum grade of C or equivalent
Recommended Preparation: ACR 21
Credit, degree applicable
Transfer CSU

This course explores control system theory, electrical components and complex control systems with emphasis on supervisory control systems which employ direct digital, proportional and integral control modes and theoretical faults. The course provides the foundational skills required to analyze and service basic circuits as well as, complex analog control circuitry.



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