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Product Overview:
The mainstream new energy lithium iron phosphate power battery pack is selected, the single battery is 3.2V20AH, a total of 24 strings, and the integrated BMS battery management system has a passive balancing function; The connection control relationship, installation position and operation parameters between the core components of lithium iron phosphate power battery pack, as well as the safety precautions of high-voltage system are realistically presented. By comparing the circuit schematic diagram, the students assemble and connect by themselves, and cultivate the hands-on ability of battery assembly and connection of students, which is suitable for the teaching and maintenance of new energy courses in colleges and universities.
Features:
Trainees disassemble and assemble battery packs and BMS management systems. The main components are installed on the platform, and the connecting lines are uniformly placed in the working position, and the circuit schematic diagram is compared to the circuit schematic diagram, so that the trainees can master the working principle of the power battery pack in the process of assembling and connecting.The BMS battery management system is installed on the panel, and the logic control relationship such as voltage acquisition line, temperature acquisition line, relay control line, Hall current sensor acquisition line and so on is clearly marked. BMS battery management system with passive equalization function, with switch control protection (single disconnection, short circuit, overvoltage, under-voltage, overcurrent, over-temperature), SOC (state of charge), etc. (Equipped with BMS upper computer detection and calibration software that can operate normally) The power battery pack display (72 inches) is installed on the panel, which can observe the parameters of the charging and discharging process, and grasp the control logic of the charging and discharging process of the power battery pack and the change law of the parameters of the main components. The training station is equipped with a discharge module, which imitates the energy consumption process of the vehicle, and the discharge current can be selected. The power battery pack is equipped with a mechanical maintenance switch, and the high-voltage electrical connectors are all national standard products, with reliable performance. The training bench is equipped with a 12V power grounding mechanical switch, which can disconnect the 12V grounding at any time and cut off the power supply of the whole system. The UV flat panel prints a complete diagram of the working principle of the power battery pack, BMS, charging and discharging. The training bench is composed of a mobile bench (a principle panel with detection terminals), and the platform is placed horizontally to install the main components; 4 casters are installed at the bottom of the training platform, which can move flexibly, and the casters are equipped with self-locking devices, which can fix the position. The equipment frame is built with 40mm×40mm and 40mm×80mm integrated aluminum alloy profiles, which are oil-resistant, corrosion-resistant and easy to clean, with self-locking caster device, a 40cm desktop on the base, and a 32mm thick color high-density composite board on the tabletop, which is convenient for placing data and light testing instruments.
Dimensions:
1500×900×1700 (L×W×H) Power supply: AC220V±10% 50Hz Operating temperature: -20°~60°
