A band contact is a specially shaped elastic connecting element that has been in practical use for over 50 years, making it an excellent choice for high current, high insertion/extraction life, and harsh operating conditions. Below is some detailed information about band contacts:
Application Fields: Belt contact fingers are suitable for various electrical connections in high-voltage equipment, widely used in high-voltage switches, circuit breakers, sleeves, and busbars. In the power transmission and distribution industry, electrical connections must possess safety, efficiency, and stability. Belt contact fingers ensure excellent electrical connection performance with their low heat generation power, low contact resistance, and stable, uniform contact force.
Technical Features: The band-to-finger technology, also known as MULTILAM technology, by establishing parallel contact points between two surfaces and providing certain contact force, can destroy the contamination layer and achieve an effective electrical connection. Each contact strip forms an independent elastic load current bridge, thus greatly reducing the total contact resistance.
Material and Manufacturing: The strap can be made from high elasticity beryllium copper alloy or alloy copper thin plate with excellent elasticity and conductivity. These materials are manufactured through a strictly controlled process, offering good conductivity and high elasticity, suitable for various circuit breakers, cable accessories, busbars, and high current industrial connectors.
Design Features: The strap's touch pad is compact in size, with a simple structure, multiple touch points, and strong current conduction ability. It does not require a tight spring, ensuring stable contact pressure and fatigue resistance. Installation is convenient, and the usage cycle is long. It can be customized for single-point, double-point, or strong-conducting embedded contact, to accommodate different rated currents and dynamic thermal stability currents as needed.
Application Range: The band finger is widely used in intermediate sliding and dynamic-stationary contacts of switchgear. Due to the small radial dimensions of the band finger slot, it is particularly suitable for applications with compact radial dimensions. The band finger also finds extensive applications in data transmission, fiber optics, coaxial applications, and photovoltaic fields.
Overall, the strap connector is a high-performance, simple-structured electrical connection component that meets various stringent operational requirements, providing a strong guarantee for the safety, efficiency, and stability of the power transmission and distribution industry.
A specialized enterprise engaged in the design, development, and research of high-strength, high-conductivity alloy materials and electrical connection products. The company focuses on and tracks international advanced technologies, promotes internal and external collaboration, absorbs innovation, actively expands, and continuously progresses. It has gained high recognition and reputation among customers in the industry.
The company upholds a spirit of professionalism and pioneering entrepreneurship, establishing a rigorous and pragmatic philosophy. Product quality is our guiding principle, with a relentless pursuit of excellence, recognizing that quality is the lifeblood of the enterprise and a quality value that I hold in my hands. Our corporate宗旨 is to craft a masterpiece with every product, and we fully leverage our flexible and diverse characteristics to provide dedicated service to every customer.
