Refrigeration Test Rig

Refrigeration Test Rig for Educational Laboratory.

Product Code:

Refrigeration Test Rig

The set up demonstrates the students about the basic principal of a refrigeration cycle. The test rig is designed for the study of thermodynamics of vapour Compression refrigeration cycle by way of demonstration and experimentation. It has a facility to measure various parameters for experimentation.

    To calculate refrigerant capacity.
    To Study the Vapour Compression refrigerator cycle.
    To Calculate Co-efficient of performance and draw P-H Diagram.

Utilities Required :

      Electric supply 5A-220 V AC
      Water supply and drainage
      Floor area : 1.5 m x 1m

Technical Details :
Compressor     Hermitically sealed compressor.Capacity 1/3  Ton, Kirloskar make.
Agitator       Compatible capacity.
Condenser     Air cooled compatible to 1/3 Ton compressor
Condenser Cooling fan        Compatible capacity with permanent lubricated motor.
Evaporator       Made of Stainless Steel, Insulated with ceramic wool/P.U.F.
Rotameter     Range 6 to 60 LPH
Expansion Device      Capillary Tube, Compatible Capacity.
Pressure Gauges      2 Nos.  Safety
Control         Overload and over current protectors for compressor and Time delay circuit.
Temperature Sensor     RTD PT-100 Type.
Control Panel comprises of
Digital Voltmeter      0-300 V