The test rig is equipped with a two-stage air compressor, an air tank with an orifice, nine pressure gauges, an energy metre to track input, and a temperature indicator that gauges temperatures in various locations. The compressor is situated on an air receiver with the motor and contains a pressure switch and an air relief valve (safety). At various discharge pressures, the device estimates isothermal and volumetric efficiency

SPECIFICATIONS:

• A double cylinder, two-stage air compressor powered by a 2-hp motor. A three-phase motor with a delivery valve is installed atop an air receiver.
• A water manometer is used with an air tank and aperture to monitor air intake.
•  Pressure gauges at both stages' outlets.
•  A temperature display on a computer.
• To gauge input power, use an energy metre.
• The equipment is accompanied by a technical manual.

SERVICES REQUIRED:

• Floor space of 2,5 X 1.5m.
• 440 V, 15A, 3ph. AC supply with neutral and earthing connection.
• A hand tachometer.