Product model: NZX-07
Main parameters:
Vehicle type: pure electric passenger car
Working temperature: -20℃~50℃
Machine weight: 100kg
Dimensions: 1200*1100*1500mm
Performance characteristics:
1. The training platform is based on the real object of the air-conditioning system of new energy pure electric vehicles, which can truly display the composition structure and working process of the air-conditioning system of pure electric vehicles;
2. The training platform is carefully developed to meet the teaching needs of new energy vehicles using the air-conditioning system of new energy pure electric vehicles; the training platform is equipped with an operation demonstration panel, a movable stand, an air-conditioning compressor, a condenser, an electronic expansion valve, an evaporator, an air-conditioning control panel, a PTC heating module assembly, a cold and warm air core assembly, a condensing fan, an air-conditioning pressure gauge, a teaching detection panel, an Internet of Things intelligent information vocational education training management platform, etc.;
3. All original functions of the automobile air-conditioning system can be realized: cooling mode, heating mode, internal and external circulation mode, air outlet adjustment, temperature setting function, defrost mode, etc.;
4. The teaching detection panel is equipped with complete color circuit diagrams of each system. Students can intuitively compare the display panel with the real pure electric vehicle air conditioning system, understand and analyze the working principle of the air conditioning system, and facilitate teachers to explain system knowledge more intuitively;
5. The teaching panel is equipped with component names and component lead-out measurement terminals, which facilitates teachers to explain and measure more intuitively;
6. The teaching panel is equipped with computer lead-out terminals, and multimeters and oscilloscopes can be used to detect the resistance, voltage, frequency, and waveform of each electrical component;
7. The frame is made of high-grade aluminum alloy profiles, and the frame is equipped with an operating platform to place tools, materials and other items for convenient teaching;
8. The base of the training table The self-locking casters are equipped with separate belts for easy movement at any time;
9. The training platform is equipped with emergency stop switches, protective nets and other safety protection devices to facilitate cutting off the main power supply and safety protection;
10. Equipped with equipment training instructions, the contents of the instructions include daily maintenance of the equipment, maintenance information, fault setting information, operating specifications, operating procedures, operating precautions, etc.;
11. The equipment is equipped with a training QR code. Teachers and students can use the vocational education teaching informatization mobile platform (APP) to scan the QR code to watch the teaching video of this stand, including: equipment use specifications, operating precautions, equipment maintenance methods, etc.;
12. Training projects:
1. Cognition of the composition structure and layout of the air-conditioning system; 2. Data analysis, fault diagnosis and troubleshooting of the servo motor of the air-conditioning system; 3. Air-conditioning system 4. Analysis of system sensor data, fault diagnosis and troubleshooting; 5. Training on pressure and vacuum leakage detection of air conditioning system; 6. Training on refrigerant filling of air conditioning system; 7. Training on pipe connection of air conditioning system; 8. Training on plugging and unplugging methods of high-voltage components of air conditioning system; 9. Learning and understanding of the working principle of refrigeration of air conditioning system; 10. Working principle and structural composition of electric compressor of air conditioning system; 11. Working principle and structural composition of evaporator assembly of air conditioning system; 12. Detection and structural cognition of pressure sensor/switch of air conditioning system; 13. Working principle and structural composition of thermal management of air conditioning system; 14. Installation and disassembly of air conditioning pressure gauge of air conditioning system;
13. Training management platform for vocational education on intelligent information technology of Internet of Things.