Busduct Socket Upgrade

May 19, 2026

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Recently, our company has officially completed the technical upgrade of core connecting components for busducts. The connection structure at sockets of both busducts and tap-off boxes has been fully upgraded from traditional aluminum sheet connection to copper-aluminum composite conductor connection. This move further improves the electrical conductivity, structural strength and operational stability of our products, delivering safer and more reliable power distribution solutions for commercial buildings, industrial plants, data centers and other application scenarios.

For a long time, traditional aluminum sheet connections tend to cause excessive contact resistance, local overheating and interface deformation under high-current and long-term operating conditions, which adversely affects power supply continuity. Adopting copper-aluminum composite conductors in this upgrade integrates the excellent electrical conductivity of copper and the lightweight property as well as structural stability of aluminum. Copper-surface contact and low-resistance conduction are realized at connecting ports, which effectively reduces contact resistance and heat loss, ensures more stable current transmission, lower voltage drop, and higher efficiency and safety of the whole power distribution system.

In addition, copper-aluminum composite conductors feature superior mechanical strength and creep resistance. The sockets are less prone to deformation and loosening under long-term electrification and alternating cold-hot working conditions, greatly enhancing connection reliability and service life, cutting down subsequent maintenance frequency and lowering customers' overall operating costs. All upgraded products are manufactured in strict compliance with relevant industrial standards, compatible with various compact and cast resin busduct systems, and widely applicable to high-power-supply-stability-demanding sites such as high-rise buildings, rail transit, intelligent manufacturing workshops, hospitals and schools.

As a professional busduct R&D and manufacturer, our company always promotes product upgrading through technological innovation, focuses on customers' practical pain points, and continuously optimizes product performance and quality. This upgrade of connecting components marks a key initiative to strengthen our core market competitiveness. Going forward, we will continue to delve into the electrical power distribution industry, launch more high-performance and high-reliability products, and provide global customers with stable, safe and efficient power transmission solutions via superior technology and thoughtful services.

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