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Refrigeration Cycle Trainer (SMT-RAC-15)
The ESOLS Refrigeration Cycle Trainer (SMT-RAC-15) is a compact benchtop educational apparatus designed
to demonstrate the complete vapor compression refrigeration cycle in a clear and practical manner. It
enables students to observe and analyze key refrigeration processes such as compression, condensation,
expansion, and evaporation under real operating conditions.
This trainer helps learners develop a strong understanding of refrigeration performance by studying
parameters such as coefficient of performance (COP), superheating, and sub-cooling. Through real-time
pressure and temperature measurements, students can use pressure–enthalpy (P–h) and refrigerant charts
to calculate system performance, making it an ideal training solution for mechanical, HVAC, and thermal
engineering laboratories.
