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Adelphi University/Devry
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Adelphi University
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A technician takes the following readings on an R-404A refrigeration system: Head pressure =205 psig Suction pressure = 30 psig Condenser outlet temperature 5 80°F Evaporator outlet temperature = 10°F Using the pressure/temperature chart in Figure 10.25, find the condenser subcooling and evaporator superheat amounts.
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