New energy vehicle air conditioning linkage training platform

Product Overview:
This product simulates the air conditioning system of a BYD pure electric vehicle, including the evaporator assembly, PTC heating control system, electric compressor, air conditioning controller assembly, condenser assembly, central control and entertainment system (integrated air conditioning control), high- and low-pressure expansion valve assemblies, and more. It is used in conjunction with a new energy vehicle power battery management system linkage training platform, suitable for teaching the principles of pure electric vehicle air conditioning systems in secondary and higher vocational schools.

Features:
1. This product simulates the original BYD vehicle air conditioning system.
This authentic, operational automotive air conditioning system fully demonstrates its structure and operating process.

2. Equipped with intelligent fault assessment functionality: This system consists of two independent systems: a teacher fault setting terminal and a student answering terminal, both installed on a mobile terminal. The teacher's mobile teaching terminal connects to the integrated teaching aid's fault setting module to perform fault setting. After the fault setting is completed, students take the assessment using the student mobile learning terminal. The assessment results are automatically stored in the device execution module, making it easy for teachers to check each student's results. To facilitate sensor and actuator identification and measurement, and to replicate real-world vehicle testing scenarios while minimizing damage to sensor and actuator plugs, a ≥5cm long test terminal is connected in parallel to the original vehicle wiring harness plug. This terminal is made of transparent acrylic, laser engraved and printed on a flatbed, and its shape must mirror the original vehicle plug. The test terminal utilizes a dedicated test terminal, labeled with the measurement angle number and sensor and actuator name. Electrical signals such as resistance, voltage, current, and frequency can be directly measured at the test terminals from various sensor, actuator, and engine control unit pins. A multimeter and oscilloscope are used to monitor parameter changes in real time under various conditions.

3. The training platform is constructed from an aluminum extrusion frame and equipped with four casters for flexible mobility. The casters are equipped with self-locking mechanisms for secure positioning. The platform panel features a pressure gauge and temperature gauge, which display real-time changes in air conditioning line pressure and inlet and outlet temperatures.

4. The training platform provides a practical platform for students to practice refrigerant filling, leak detection, and other tasks. The training platform's panel features a printed circuit diagram and test ports, allowing real-time monitoring of parameter changes under various conditions using a multimeter and oscilloscope. A training guide is included with the platform.

Technical Specifications:
Dimensions: 1300 × 820 × 1200mm (L × W × H)
Power Supply: DC 12V
Operating Temperature: -20°C to +60°C