In a simple vapor compression refrigeration system of 4TR refrigeration capacity using R134a as a working fluid, the evaporator and condenser pressure are 140 and 800kPa respectively. Determine, (a) Temperature of the refrigerant leaving the compressor and condenser, (b) Coefficient of performance, (c) Input power in kW.

In a simple vapor compression refrigeration system of 4TR refrigeration capacity using R134a as a working fluid, the evaporator and condenser pressure are 140 and 800kPa respectively. Determine, (a) Temperature of the refrigerant leaving the compressor and condenser, (b) Coefficient of performance, (c) Input power in kW.

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

Chapter45: Domestic Refrigerators And Freezers

Section: Chapter Questions

Problem 2RQ: The operating condition for the single compressor in a household refrigerator is the lowest box...

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