WINDOW AIR CONDITIONER TEST RIG :

A) RANGE OF EXPERIMENTS:

1)   To Study all components used in refrigeration cycle.

2)   To Study vapor compression refrigeration cycle.

3)   To determine the Refrigeration effect, Work output, Actual C.O.P, Carnot C.O.P, Theoretical C.O.P.

B) SPECIFICATION:

1)   Compressor:- Hermetically sealed compressor having cooling capacity of (1 ton) Emerson or Equivalent.

2)   Condenser:- Air cooled condenser made up of copper pipe & Aluminum fins of matching capacity with fan cooling. FHP fan motor with fan blade is provided.

3)   Evaporator:- Air passed Evaporator made of copper pipe and aluminum fins of matching capacity with fan cooling.

4)   Expansion device:-

• Capillary Tube: Dia: suitable Dia. Material: copper

5)   Rota meter: - For measuring flow rate of liquid refrigerant.

• Capacity: 0 to 100 LPH.

6)   Digital Wattmeter.

7)   High Pressure & low pressure Gauge Make: - Wika or Equivalent.

• Range 0-300 PSI High Pressure Gauge.
• Range: -30 to 150 psi Compound Gauge.

8)   Multipoint Temperature Indicator: Range 0 to 250 °C, with 1°C least count using Thermocouples.

9)   Dry bulb and wet bulb thermometer of standard make.

C) SERVICE REQUIRED:

• Single phase 230 V AC, 15 Amp supply,
• Space required: floor space 2 mtr x 1 mtr.

D) WEIGHT: 45 Kg. (Approx.)