Structure and Material: Composed of two metals, copper and aluminum, with one end being a copper terminal and the other end being an aluminum terminal. The middle part is usually connected with soft copper braided wire or aluminum braided wire. This structure not only utilizes the excellent conductivity of copper and the light weight and relatively low cost of aluminum, but also ensures flexible connection under different working conditions through the soft connection part, reducing the influence of factors such as vibration, thermal expansion and contraction on the connection part, thereby improving the reliability and stability of the connection.
     Performance advantages: It has good conductivity, can effectively reduce the resistance of the line, reduce the loss in the process of power transmission, and improve the efficiency of power transmission; When connecting conductors of different materials, it can avoid electrochemical corrosion caused by direct contact between copper and aluminum, ensuring the long-term effectiveness of the connection; And its flexibility can adapt to a certain degree of displacement and deformation, suitable for various complex electrical installation environments, such as the connection between distribution boxes, distribution cabinets, transformers and other equipment.
     Application areas: Widely used in power systems, such as the connection of different electrical equipment in substations and power plants; In the field of industrial automation, it is used for wiring connections of various electrical control cabinets, motors, and other equipment; The electrical connections of components such as battery systems and charging stations in new energy vehicles often use copper aluminum terminal soft connections. In addition, they play an important role in communication base stations, rail transit, and other fields, ensuring stable transmission of power and signals. They are one of the indispensable key components in modern electrical systems.