Commercial Refrigeration Final study guide Questions and Answers | New One | Grade A+
The order of the four main components of the refrigeration cycle is: Ans: Compressor - condenser - metering device - evaporator. The small line on a split system air conditioning unit is the: Ans: liquid line Where is the liquid receiver located? Ans: On the high side just after the condenser The line that connects the condenser to the metering device is called the: Ans: liquid line The discharge, liquid, and suction lines of a packaged unit are: Ans: located inside the unit The difference between a liquid receiver and a suction accumulator is that: Ans: Receivers only allow liquid to leave while accumulators only allow vapor to leave. On an R410A air conditioning system, the refrigerant leaving the ________ is 118 psig, 50°F, 100% superheated gas. Ans: evaporator Optional components on the high side of a refrigeration system include: Ans: Discharge line muffler, oil separator, liquid receiver, and liquid line filter-drier. Optional components found on the low side of a refrigeration system include: Ans: Suction line filter, accumulator, and evaporator pressure regulator. The line that connects the evaporator to the compressor is called the: Ans: suction line The refrigerant is a high-pressure, warm, subcooled liquid at the inlet of the metering device. The state of the refrigerant is: Ans: 100% liqui
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