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Vapor Compression Cycle Calculator

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Refrigerant
cc/rev
Condenser Secondary Side
Fluid / Flow
°C
°C
Evaporator Secondary Side
Fluid / Flow
°C
°C
P-h Diagram
Building P-h background…
COP
Compressor Specific WorkkJ/kg
Compressor PowerkW
Compressor Speedrpm
Evaporator Heat DutykW
Mass Flowkg/h
Condenser Heat DutykW
34.6694.6520.14412635.00094.8685.123
Item
P_inbar(a)
P_outbar(a)
T_in°C
T_out°C
h_inkJ/kg
h_outkJ/kg
s_inJ/kg·K
s_outJ/kg·K
Q_in
Q_out
Comp4.00025.000-46.90-32.40377.68382.33928.07486.581.000—
Cond25.00025.000-32.40-35.40382.33187.94486.58465.67—0.000
Valve25.0004.000-35.40-49.90187.94187.94465.67490.720.0000.250
Evap4.0004.000-49.90-46.90187.94377.68490.72928.070.2501.000
ParameterValueUnit
Inlet Pressure4.000bar(a)
Outlet Pressure25.000bar(a)
Pressure Ratio6.250-
Inlet Temperature-46.90°C
Outlet Temperature-32.40°C
Outlet Superheat0.00°C
Inlet Enthalpy377.68kJ/kg
Outlet Enthalpy382.33kJ/kg
Specific Work4.652kJ/kg
Refrigerant-side Compression Power0.123kW
Compressor Power0.144kW
Speed1263rpm
Mass Flow94.868kg/h