Electrical Lab Equipment Domestic Power Battery Installation and Testing Bench of Vocational School

 Power Battery Installation and Testing Bench

Product Overview:

The power battery PACK installation and testing technology platform is based on the competition rules, combined with the development of the teaching needs of power battery PACK and BMS for new energy automobile majors in vocational colleges, which can not only meet the requirements of the competition, but also have super teaching and practical training functions. Product features:
1. The detection platform is equipped with upper computer software, which can read and display battery-related data and the application of teaching system software 2. Battery PACK consists of 4 battery modules in series, each module contains 6 lithium iron phosphate battery cells in series, and the whole battery contains 24 battery cells. The capacity is 20A.H 3, the module adopts PCB board design connection, PCB board design temperature detection and insurance, using imported connectors to prevent data loss, to ensure the reliability of the connection and the number of insertions 4, equipped with vehicle gauge level distributed battery management system, and real-time monitoring of the power of the battery pack through the upper computer software and BMS related data. The battery management system shell adopts aluminum shell design, which combines the lightweight design standard of automobile 5, the upper computer software system can charge the battery. Discharge current, current capacity, charge and discharge cut-off voltage, temperature and other parameters can be set, and the data running status can be viewed 6, the vehicle charger adopts CAN communication and real-time interaction, and supports the international charging protocol. The high and low outputs are connected by a car gauge high voltage connector 7, the detection platform is equipped with high voltage electric box,BMS, charging module and other transparent acrylic panel packaging, the internal structure is clearly visible, easy to teach the structure principle 8, the relay operation indicator state light is installed, so that students can observe the closed state of the relay when the high voltage output and input are in the learning process, and visually read the power-on logic 9, the equipment has high voltage interlock detection, relay adhesion detection, high voltage insulation detection, pre-charge detection and other functions

10, the equipment conforms to the pre-charging logic of the vehicle, when the pre-charging failure will not close the relay to transport high voltage, to ensure the safety of the equipment 11, the low-voltage wiring harness of the equipment has tensile reliability and connection reliability, each wiring harness has a number tube identification pin and pin definition, and can be convenient for students to learn according to the wiring harness design drawing 12, the configuration of national standard AC charging port, charging machine, can complete the charging line principle and practical training teaching 13, the testing platform supports ≤7KW AC pile direct charging and DC charging pile charging 14, the platform supporting load system, running a maximum power of 1.5KW, flexible control of the battery pack complete discharge time to meet the needs of modern teaching and competition 15, the load controller mode switch control, can not only meet the intuitive teaching, practical training, but also have good compatibility 16. The detection platform is equipped with an intelligent teaching system. Under the practical training simulation, the system can monitor the voltage, current, temperature, SOC and working status of each power battery pack and display the relevant data flow. In the debugging state, the alarm level parameters such as power battery pack voltage, current, temperature difference and SOC can be edited. Automatic simulation and manual simulation can be switched at will to control the disconnection and suction of a single contactor and verify the working state of the equipment 17, supporting large double open storage space with door lock, drawer who urgent battery tray fixed rack