Product Description
Electrical System Composition and Functions
1. A fully functional automotive automatic air conditioning system that demonstrates its structural components, operating principles, and working mechanisms.
2. The system is powered by an asynchronous motor, which drives the air conditioning compressor via a belt. Operating the A/C control panel allows for a realistic demonstration of the cooling process and the underlying operating principles of the automotive automatic air conditioning system.
3. Includes an electric water heater (capacity ≥6L, power ≥1600W) with a temperature-setting feature; the heater automatically stops when the set temperature is reached, providing a protective function.
4. An electric water pump circulates the coolant—heated by the electric water heater—into the heater core (heat exchanger) within the evaporator assembly. By operating the A/C control panel, users can realistically simulate and demonstrate the heating process and operating principles of the automotive automatic air conditioning system.
5. The panel is equipped with two temperature gauges that provide real-time monitoring of temperature changes at the air inlets and outlets.
6. The panel features 2mm diagnostic test terminals designed for a secure, reliable connection with multimeter probes. These terminals serve as test points for diagnosing and monitoring electrical signals—such as resistance, voltage, current, frequency, and waveforms—within the automatic air conditioning system’s circuits.
7. An OBD diagnostic port is provided, allowing for the connection of specialized or universal automotive diagnostic scanners. This enables functions such as ECU coding, reading and clearing diagnostic trouble codes (DTCs), accessing data streams, performing actuator tests, configuring parameters, analyzing waveforms, and key programming.
8. Equipped with a residual-current circuit breaker (leakage protection switch) and protective guards for rotating components to ensure safety during practical training.
Fault Simulation System
Includes an industrial-grade wireless remote-controlled fault simulator (supporting ≥8 channels). The remote control measures 143 × 50 × 25 mm, is powered by two AAA batteries, and features a side-mounted power switch.
• The remote control is equipped with numbered buttons (1–8). Pressing a specific button introduces a fault, while pressing the same button again clears the fault and restores normal operation.
• The "Master On" button on the remote control allows for the simultaneous triggering of all faults.
• The "Master Off" button on the remote control allows for the simultaneous clearing of all faults.
• When a button is pressed, the LED indicator at the top lights up, confirming that the signal has been successfully transmitted.




Guangdong Zhongcai Education Equipment Co., Ltd. is a professional manufacturer with over 20 years of experience in producing automotive teaching and training equipment. As a national high-tech enterprise, we specialize in the design, development, and production of automotive electrical systems, engine and chassis training platforms, new energy vehicle training equipment, and intelligent diagnostic teaching systems.
Our factory is equipped with modern production lines, advanced processing equipment, and professional testing facilities, enabling large-scale manufacturing with consistent quality. Every product undergoes strict quality control and functional testing to ensure durability, safety, and long-term performance in teaching environments.
We offer flexible OEM and ODM services, including product customization, functional integration, and branding solutions, to meet the specific needs of schools, training centers, and enterprises worldwide. With a focus on efficiency, reliability, and responsive service, Guangdong Zhongcai Education Equipment Co., Ltd. supports global partners in delivering high-standard vocational education and cultivating skilled automotive professionals.







FAQ
1. ARE YOU A TRADING COMPANY OR MANUFACTURER?
A1: We are a manufacturer. Our equipment is superior in quality and reasonable in price.
2. MAY WE VISIT YOUR FACTORY?
A1: Of course, welcome to our factory. Our factory is in Guangdong, China. It is near Guangzhou Baiyun Airport, which is very convenient for you to come here.
3. HOW TO ENSURE THE QUALITY?
A1: Our technicians are experts in this industry. Each assembly part has a controller to ensure stable operation of the equipment.
4. WHAT IS THE WARRANTY PERIOD AND THE DELIVERY PERIOD?
A1: Warranty period: 12 months.
Delivery period: Usually 30 days.
5. WHAT IS YOUR TERMS OF PAYMENT?
A1: For total ≤5000 USD, 100% T/T in advance.
For total >5000 USD, 50% T/T in advance, balance before shipping.