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Functional features
1. Anatomical treatment of each key part of cooling (such as: water pump, thermostat, etc.), spraying different colors on each profile, and comprehensively displaying the internal and external structure of the engine cooling system.
2. The teach-in board panel adopts high-grade aluminum-plastic panel that is resistant to impact, pollution, fire and moisture, and the surface is treated by special process spraying primer; The panel is printed with a color circuit diagram and working principle diagram that will never fade; Students can intuitively compare the structural schematic diagram and physical object of the engine cooling system to understand and analyze the working principle of the engine cooling system.
3. LED lights of different colors are installed on the panel of the teaching board, and the flow direction of coolant in the large, small and mixed cycles can be dynamically demonstrated through the sequential flashing of LED lights.
The teach-in board panel is equipped with a detection terminal, which can directly detect the electrical signals of each circuit element of the cooling fan system, such as resistance, voltage, current, frequency signal, etc. on the panel.
4. The panel part of the teaching board adopts 1.5mm cold plate stamping forming structure, which has beautiful appearance; the bottom frame part adopts steel structure welding, the surface adopts spraying process, with self-locking caster device, and the base of the teaching board is equipped with a desktop of about 40cm, which is convenient for placing data, testing instruments, etc.
5. The teaching board works with ordinary 220V AC power supply, which is converted into 12V DC power supply by internal circuit voltage transformation rectification, without battery, reducing the trouble of charging, and 12V DC power supply has anti-short circuit function.
