DLQC-XNY06 Hybrid Air Conditioning System Teaching Board

1. Bench dimensions: ≥ Length 1600 × Width 1000 × Height 1350 (mm)

2. Frame material: European standard industrial silver aluminum profiles / matte anodized finish

3. Main panel material: Aluminum composite panel (weather-resistant, wear-resistant, high-temperature resistant, high-strength, corrosion-resistant)

4. System circuit diagram printing method: UV printing (System circuit diagrams are assembled by strictly following the original manufacturer's repair manual schematics)

5. Side Panel Material: Aluminum-plastic composite panel (weather-resistant, corrosion-resistant, high strength, high temperature resistance)

6. Test Ports: High-quality nylon material, high-pressure safety-rated 4mm panel banana jack ports / PA66 high-strength nylon / nickel-plated brass / Material plating compliant with RoHS environmental standards

7. Load-bearing Casters: One-piece molded nylon construction, high load capacity, high abrasion resistance. Wide wheel surface ensures exceptional stability, smooth rotation, and outstanding durability. Dual-bearing design provides even load distribution, pressure resistance, and impact resistance.

8. Power Supply: External power: AC 220V ±10%, 50Hz

Operating Voltage: DC 12V

Refrigerant: R134a

Operating Temperature: -40℃ to +50℃

High-Pressure Gauge: 0 to 3.5MPa

Low-Pressure Gauge: 0 to 1.5MPa

Asynchronous Motor: Voltage: AC 220V

Power: 2.2KW

1. Practical training on the structure and working principles of automatic air conditioning systems;

2. Practical training on the principles of automatic air conditioning systems;

3. Practical training on reading automatic air conditioning system circuit diagrams;

4. Learning and mastering the operation of adding and recovering refrigerant in air conditioning systems;

5. Practical training on fault diagnosis, detection, and troubleshooting of automatic air conditioning systems;

6. Basic maintenance and servicing training for automatic air conditioning systems;                                                                                                                                                                                         

7. Learning and mastering leak detection procedures for air conditioning piping;                                                                                                                                                                                   

8. Understanding and analyzing the distribution, types, and performance of sensors and actuators within the air conditioning system;                                                                                                                                                         

9. Learning to use automotive diagnostic tools to read and analyze data streams and fault codes for the air conditioning system;