Description

It is suitable for electric tricycles. The main function is to control the circuit on and off of electric tricycles. In the process of vehicle start-up, acceleration, braking, etc., the DC contactor can accurately turn on or cut off the power supply according to the driver’s operation and the instructions of the vehicle control system to ensure the normal operation of key components such as motors. For example, when the driver steps on the accelerator pedal, the DC contactor closes quickly to provide current for the motor and make the vehicle accelerate; when the pedal is released or braked, the contactor disconnects the circuit and stops powering the motor. The mechanical structure of the contactor is solid and reliable, which can withstand the vibration and impact generated by the tail plate during work. Strike force. The contact pressure and contact area of the contact should meet the standard to ensure the reliable connection of the circuit and avoid arcs or heating due to poor contact. Equipped with overload protection function, when the current in the circuit exceeds the set value, the contactor can be automatically disconnected to prevent the motor and other electrical equipment from being damaged due to overload. DC contactors usually adopt exquisite packaging, and the packaging will mark the characteristics, usage methods, precautions and other information of the product, which is convenient for consumers to understand and use the product. At the same time, the design of packaging will also pay attention to environmental protection and sustainability, and adopt recyclable materials and simple design styles. The material is a silver-plated contact pure copper terminal, with a total length of 8 cm. The distance from the screw to the screw is 4.5 cm, Switch diameter is 5 cm, and the weight is 434 grams. Note: packing in Boxs wholesale price is 100 cases. One piece is not free shipping. Please consider the freight cost when purchasing.