Car Air Conditioning System
The trainer unit contains a belt-driven compressor, an air-cooled condenser and an evaporator with cold air outlet. All components used in the trainer are normal automotive parts. A motor is used to drive to the compressor by a V-belt and…
Description
The trainer unit contains a belt-driven compressor, an air-cooled condenser and an evaporator with cold air outlet. All components used in the trainer are normal automotive parts. A motor is used to drive to the compressor by a V-belt and step pulleys.
Instruction manual is also included.
TYPICAL EXPERIMENTS
- Study of layout and process diagram.
- Recognition of typical faults and repair on an air conditioner.
- Simulation of system faults.
- Thermodynamic cyclic process.
- Observation of pressures and temperatures.
TECHNICAL DATA
| Compressor, automotive type | 1 ea., with magnetic clutch |
| Condenser | Air cooled with fan |
| Refrigerant | R-134a |
| Drive motor | 3.7 kW |
| Speed adjustment | Step pulleys |
| Filter / dryer | 1 ea. |
| Evaporator | Automotive type |
| Measuring instruments | |
| – Pressure gauges | 2 ea. |
| – Sensors with digital display | Temperature for compressor inlet and outlet, condenser outlet, expansion valve outlet, and air–side at evaporator outlet. |
| Software for data display and analysis by computer (separately supplied). | |
| Main power supply | 220 V, 1 Ph, 50Hz. Other power supplies available on request. |
Additional information
| Brand |
Essom |
|---|
