Refrigerant-134a enters an adiabatic compressor as saturated vapor at 100 kPa with a rate of 18 m³/hr, and exits at 1000 kPa, 70 °C. 1000 kPa 70°C. Adia. Compressor R-134a Sat. Vap loo kP 18 m²/hr. Below 65 % Between 65% and 70% Between 70% and 75% Between 75% and 80% O Above 80% 2) The mass flow rate of the refrigerant :in (kg/s) is Below 0.01 O Between 0.01 and 0.02 Between 0.02 and 0.03 Between 0.03 and 0.04 Above 0.04 O *: The power input in (kW) is Below 0.5 O Between 0.5 and 1 Between 1 and 1.5 Between 1.5 and 2 Above 2

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Refrigerant-134a enters an adiabatic compressor
as saturated vapor at 100 kPa with a rate of
18 m³/hr, and exits at 1000 kPa, 70 °C.
1000 kPa
70°℃
(2)
Adia.
Compressor
R-134a
Sat. Vap
100 kPa
18 m²/hr.
Below 65%
Between 65% and 70%
Between 70% and 75%
Between 75% and 80%
Above 80%
(2) The mass flow rate of the refrigerant
: in (kg/s) is
Below 0.01
Between 0.01 and 0.02
Between 0.02 and 0.03
Between 0.03 and 0.04
Above 0.04
*: The power input in (kW) is
Below 0.5
Between 0.5 and 1
Between 1 and 1.5
Between 1.5 and 2
Above 2
Transcribed Image Text:Refrigerant-134a enters an adiabatic compressor as saturated vapor at 100 kPa with a rate of 18 m³/hr, and exits at 1000 kPa, 70 °C. 1000 kPa 70°℃ (2) Adia. Compressor R-134a Sat. Vap 100 kPa 18 m²/hr. Below 65% Between 65% and 70% Between 70% and 75% Between 75% and 80% Above 80% (2) The mass flow rate of the refrigerant : in (kg/s) is Below 0.01 Between 0.01 and 0.02 Between 0.02 and 0.03 Between 0.03 and 0.04 Above 0.04 *: The power input in (kW) is Below 0.5 Between 0.5 and 1 Between 1 and 1.5 Between 1.5 and 2 Above 2
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