The test rig comprises of a two-stage air compressor fitted with an air tank with orifice, pressure gauges and energy meter to measure the input & Temperature indicator measures the temperatures at various points. The compressor is connected with the motor, and is provided with air relief valve and a pressure switch. The unit determines volumetric efficiency and isothermal efficiency at various discharge pressures
Specifications:

• Air compressor - Double cylinder connected with Three - phase motor
• Air tank and orifice with water manometer for air intake measurement.
• Pressure gauges at outlet on both stages.
• Digital temperature indicator and RPM Meter for rpm measurement.
• Energy meter to measure input power.

Services Required:

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

The test rig comprises of a two-stage air compressor fitted with an air tank with orifice, pressure gauges and energy meter to measure the input & Temperature indicator measures the temperatures at various points. The compressor is connected with the motor, and is provided with air relief valve and a pressure switch. The unit determines volumetric efficiency and isothermal efficiency at various discharge pressures
Specifications:

• Air compressor - Double cylinder connected with Three - phase motor
• Air tank and orifice with water manometer for air intake measurement.
• Pressure gauges at outlet on both stages.
• Digital temperature indicator and RPM Meter for rpm measurement.
• Energy meter to measure input power.

Services Required:

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