LCCC Catalog 2021-2022 
    
    Mar 02, 2024  
LCCC Catalog 2021-2022 [ARCHIVED CATALOG]

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HVAC 1640 - Automatic Building Controls


Credits: 3
Students discover how various types of controls work and how they are applied in heating, ventilation, air conditioning, and refrigeration systems. In particular, they examine bimetallic, liquid-filled, vapor-filled, thermocouple, and thermister controls. In addition, students experiment with the operation of temperature controls, pressure controls, hydronic relief valves, and transducers to include accurate adjustments. Finally, students troubleshoot and repair control systems using electrical test equipment such as voltmeters, ammeters, and ohmmeters.

Prerequisite: Completion of or concurrent enrollment in HVAC 1630  and HVAC 1650 , or instructor approval.



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