Bus duct is a closed conductive system used for power transmission. It offers several advantages, including high current-carrying capacity, flexible tapping, safety, reliability, and easy installation and maintenance. It is widely used in power supply and distribution systems in residential buildings, industrial plants, commercial centers, and various other applications.
 

Classification by Insulation Method

Air Bus Duct: Uses air as the insulating medium, offering excellent heat dissipation. Dense Bus Duct: Conductors are closely arranged and typically wrapped with insulating materials, providing higher current density. Cast Resin Bus Duct: Made from epoxy resin and other materials, creating an overall insulation structure that offers excellent waterproof and moisture-proof properties.  

Classification by Conductor Material

Copper Bus Duct: Copper is used as the conductive material, offering high electrical and thermal conductivity. Aluminum Bus Duct: Aluminum serves as the conductive material, providing a cost-effective solution while achieving similar conductive performance to copper by increasing the cross-sectional area.
Related product : aluminium flat bar
Copper clad aluminum Bus Duct: Combines the advantages of both copper and aluminum, with a copper outer layer and aluminum inner core, improving conductivity while reducing cost.
Related Products：copper clad aluminum busbar
 

Classification by Current Rating

Low Voltage Bus Duct: Designed for low-voltage power systems, such as 400V or 690V systems.

High Voltage Bus Duct: Used in high-voltage power systems, such as 3.3kV, 6.6kV, or 11kV systems.  

Classification by Application

Industrial Bus Duct: Suitable for power transmission in industrial plants, factories, and similar environments. Commercial Bus Duct: Ideal for power distribution in commercial buildings, shopping centers, and office complexes. Residential Bus Duct: Designed for use in residential buildings, providing efficient and safe power distribution.  

Advantages of Our Bus Ducts

Efficient Power Transmission: We use high-conductivity copper and aluminum materials, ensuring extremely low resistance and voltage drop. This improves power transmission efficiency and reduces energy loss.
 
Strong Short-Circuit Protection: Our bus ducts are constructed with high-quality materials and are designed to withstand rated currents up to 6300A, as well as strong short-circuit currents, ensuring system stability and safety.
 
Safety and Reliability: Our bus duct design meets international safety standards, features non-combustible characteristics, and provides excellent fire resistance, ensuring reliability under extreme conditions.
 
Flexible Installation and Expansion: With a modular design, our bus ducts are easy to install and can be quickly configured to meet various needs. They are also convenient for future expansion and maintenance.
 
Excellent Environmental Adaptability: Our bus ducts perform well in diverse environments, including humid, high-temperature, and corrosive settings, making them suitable for a wide range of industrial and commercial applications.
 
Compact and Aesthetic Design: Compared to traditional cables, our bus ducts are more compact, saving space and providing a neat, visually appealing appearance that enhances the aesthetics of interior spaces.
 
Durable and Cost-Effective Maintenance: Thanks to the use of corrosion-resistant materials and advanced surface treatments, our bus ducts offer a long service life and lower maintenance costs.