A food storage chamber requires a refrigeration system of 15 ton capacity operating at an evaporator temperature of -17.5 deg C and a condenser tempreature of 40.7 deg C. Refrigerant (R-134a) is used and the system operates under saturated conditions. Determine: a.) C.O.P. b.) Refrigerant flow rate c.) Rate of heat flow removed by condense

A food storage chamber requires a refrigeration system of 15 ton capacity operating at an evaporator temperature of -17.5 deg C and a condenser tempreature of 40.7 deg C. Refrigerant (R-134a) is used and the system operates under saturated conditions. Determine: a.) C.O.P. b.) Refrigerant flow rate c.) Rate of heat flow removed by condense

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter24: Expansion Devices

Section: Chapter Questions

Problem 8RQ: The TXV responds to an increased heat load by A. decreasing refrigerant flow. B. keeping refrigerant...

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