Flexible Copper Foil Laminated Busbar for High Density Electrical Systems
Basic Properties
Trading Properties
| Length: | Customizable According To Application | Voltage Rating: | Up To 600V Or Higher |
|---|---|---|---|
| Current Rating: | Up To Several Hundred Amperes | Insulation: | Polyimide Or PET Film Insulation |
| Surface Treatment: | Tin Plating Or Silver Plating For Corrosion Resistance | Thermal Conductivity: | High, Due To Copper Material |
Flexible Copper Foil Laminated Busbar for High Density Electrical Systems
Product Introduction
Flexible Copper Foil Laminated Busbar is an advanced electrical connection solution designed for high density electrical systems where installation space is limited and reliable current transmission is required. It is manufactured by laminating multiple layers of high quality copper foil to create a flexible and highly conductive electrical connection component. The multilayer structure combines excellent conductivity with mechanical flexibility and allows the busbar to adapt to complex equipment layouts.
The Flexible Copper Foil Laminated Busbar is designed to provide efficient connections between power modules terminals distribution points and electrical components. Its flexible construction allows engineers to optimize internal equipment space while reducing the need for complicated cable arrangements. The product can also accommodate installation tolerances vibration and thermal expansion during equipment operation.
Application Scenarios
Flexible Copper Foil Laminated Busbar for Battery Pack Connections
In electric and industrial battery packs, Flexible Copper Foil Laminated Busbar provides a compact solution for connecting battery cells, modules and power terminals. The flexible copper foil construction supports efficient current transfer while reducing connection space and helping simplify battery pack assembly.
Applications
The Flexible Copper Foil Laminated Busbar is widely used in high density electrical cabinets switchgear power distribution systems transformers inverters converters and industrial control equipment. It is also suitable for battery energy storage systems renewable energy equipment electric vehicle charging systems and high power electronic devices.
For compact electrical equipment, the product can be routed through narrow installation areas and positioned according to the actual arrangement of internal components. This makes it suitable for applications where conventional rigid copper busbars or cable assemblies may require excessive installation space.
Specifications
| ED copper | Section (mm²) | A (mm) | B (mm) | S (mm) | L (mm) | H (mm) | Holes Diameter (mm) | End drilling | Current capacity (A) |
|---|---|---|---|---|---|---|---|---|---|
| PWR 200/180/40 | 200 | 50 | 40 | 5 | 180 | 40 | 13 | W1 | 600 |
| PWR 200/230/40 | 200 | 50 | 40 | 5 | 230 | 40 | 13 | W1 | 800 |
| PWR 320/230/40 | 320 | 50 | 40 | 8 | 230 | 43 | 13 | W1 | 800 |
| PWR 400/230/40 | 400 | 50 | 40 | 10 | 230 | 45 | 13 | W1 | 900 |
| PWR 250/250/50 | 250 | 60 | 50 | 5 | 250 | 45 | 13 | W1 | 700 |
| PWR 400/250/50 | 400 | 60 | 50 | 8 | 250 | 48 | 13 | W1 | 950 |
| PWR 500/250/50 | 500 | 60 | 50 | 10 | 250 | 50 | 13 | W1 | 1100 |
| PWR 480/300/60 | 480 | 90 | 60 | 8 | 300 | 70 | 13 | W2 | 1100 |
| PWR 600/300/60 | 600 | 90 | 60 | 10 | 300 | 70 | 13 | W2 | 1200 |
| PWR 640/300/80 | 640 | 90 | 80 | 8 | 300 | 70 | 13 | W4 | 1350 |
| PWR 800/350/100 | 800 | 90 | 80 | 10 | 300 | 70 | 13 | W4 | 1500 |
| PWR 960/300/80 | 960 | 90 | 80 | 12 | 300 | 70 | 13 | W4 | 1700 |
| PWR 800/350/50 | 800 | 110 | 100 | 8 | 300 | 80 | 13 | W5 | 1550 |
| PWR 1000/350/100 | 1000 | 110 | 100 | 10 | 350 | 80 | 13 | W5 | 1800 |
| PWR 1200/350/100 | 1200 | 110 | 100 | 12 | 350 | 80 | 13 | W5 | 1900 |
| PWR 1200/400/120 | 1200 | 130 | 120 | 10 | 400 | 80 | 13 | W7 | 2000 |
| PWR 1440/400/120 | 1440 | 130 | 120 | 12 | 400 | 80 | 13 | W7 | 2200 |
Advantages
The Flexible Copper Foil Laminated Busbar provides excellent electrical conductivity and reliable current transmission for demanding electrical systems. Multiple copper foil layers create an efficient conductive path while maintaining a flexible structure that can be integrated into compact equipment.
Space optimization is one of the main benefits of this product. Its flexible profile allows electrical connections to follow the available installation space and avoid unnecessary routing. This can help manufacturers develop cleaner internal layouts and make better use of limited cabinet or enclosure space.
The product also provides excellent mechanical adaptability. Electrical components can experience vibration movement and thermal expansion during operation. The Flexible Copper Foil Laminated Busbar can absorb a certain degree of mechanical movement and help reduce stress at connection points.
Customization provides additional flexibility for different equipment designs. Copper foil thickness width length insulation material terminal structure and mounting hole positions can be adjusted according to customer drawings and technical specifications. This makes the product suitable for both standard applications and customized OEM projects.
Global Market Solution
The Flexible Copper Foil Laminated Busbar is designed for electrical equipment manufacturers power system integrators energy storage companies renewable energy equipment suppliers and industrial automation manufacturers worldwide. It can be supplied for projects across Asia Europe North America South America the Middle East Africa and Oceania.
The product supports international OEM production and customized engineering requirements. Customers can specify electrical dimensions connection structures and insulation configurations according to their equipment design and operating environment.
High Density Power Connection Solution
As modern electrical equipment becomes smaller while power requirements continue to increase, high density connection solutions are becoming increasingly important. The Flexible Copper Foil Laminated Busbar provides a practical way to achieve reliable high current connections while making efficient use of available installation space.
Its combination of conductivity flexibility compact design and customization makes it suitable for advanced electrical systems with demanding connection requirements. The product can help manufacturers simplify internal wiring and create more efficient equipment architectures.
Worldwide Engineering Adaptability
Electrical equipment used in different regions and industries can have unique structural and performance requirements. This flexible laminated busbar solution can be adapted to different product designs through customized dimensions materials terminal configurations and connection methods.
From industrial power distribution and energy storage to electric mobility and renewable energy equipment, the product provides a versatile connection platform for international applications. Its adaptable design enables manufacturers to develop compact high density electrical systems while maintaining dependable current transmission and practical installation performance.
Standard drilling

Structural diagram

Product packaging

Contact Person: Mr. Yu
Tel: 13656189841
Fax: 86-0510-83792872