فيديو شرح Air Conditioning System Basics hvacr how does it work ضمن كورس التبريد والتكييف (HVAC) شرح قناة The Engineering Mindset، الفديو رقم 15 مجانى معتمد اونلاين
How do air conditioning units work? Air conditioning system basics. We learn basic refrigeration cycle, compressor, condenser, evaporator and different types of expansion valves.
Correction:
06:08 The bulb refrigerant expands to OPEN the valve, not close the valve. Letting more refrigerant in.
06:10 CLOSE the valve, not open the valve
Watch PART 2 here
Danfoss Expansion valve discussion: https://bit.ly/3jGi0y1
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