A refrigerator uses R134a as the working fluid. It operates with a condensing temperature of 100°F (T3) and a low temperature of -10F. The compressor uses 500W of power. For an ideal cycle
Determine: assuming saturated properties out of the evaporator and condenser 1) The Coefficient of performance 2) The cooling capacity
Determine: assuming 5 degrees of sub cooling from the condenser and 5 degrees of superheating from the evaporator. 1) The Coefficient of performance 2) The cooling capacity