This trainer introduces the student to the basics of refrigeration system used in refrigerator and air conditioning.
Students learn about practical knowledge of vapor compression refrigeration cycle operation. The trainer contains the basic components found in many refrigeration and air conditioning systems. These components have been mounted onto a special frame and are clearly laid out and identified for student examination. During operation, studies of pressure enthalpy (p-h) diagram concerning the thermodynamics cycle of refrigeration or air conditioning system can be made. A number of special controls meters and transparent view ports have been provided in order to setup and monitor a variety of experiments.