Flexible Copper Foil Laminated Busbar for High Current Electrical Power Connections

Flexible Copper Foil Laminated Busbar for High Current Electrical Power Connections

Product Introduction

The Flexible Copper Foil Laminated Busbar is a high performance electrical connection component designed for high current power transmission and distribution applications. It is manufactured by laminating multiple layers of high conductivity copper foil to create a flexible and reliable electrical conductor. Compared with conventional rigid busbars and traditional cable connections, this flexible design provides excellent current carrying capability while allowing easier installation in limited and complex spaces.

The Flexible Copper Foil Laminated Busbar combines electrical conductivity, mechanical flexibility, and reliable thermal performance. Its layered copper foil construction allows the busbar to absorb vibration, compensate for installation tolerances, and accommodate thermal expansion caused by changing operating conditions. This makes it particularly suitable for modern power systems that require compact and dependable electrical connections.

The product can be customized according to current rating, copper foil thickness, overall length, connection configuration, insulation requirements, and installation environment. Different surface treatments and terminal designs can also be provided to meet specific electrical engineering requirements.

Application Scenarios

Flexible Copper Foil Laminated Busbar for Solar Power Applications

Solar power systems require reliable electrical connections for continuous energy transmission. Flexible Copper Foil Laminated Busbar can be used in photovoltaic power conversion and energy storage equipment to create compact and flexible high current connections. Its laminated structure helps improve connection reliability in demanding electrical environments.

Product Applications

The Flexible Copper Foil Laminated Busbar is widely used in electrical power distribution, energy storage systems, battery packs, power converters, switchgear, transformers, industrial control equipment, and renewable energy systems. It is especially suitable for applications where high current transmission and flexible installation are required.

In battery energy storage systems, the product can be used to connect battery modules, power conversion equipment, and electrical distribution components. It is also suitable for electric vehicle charging equipment, photovoltaic power systems, wind power equipment, data center power systems, industrial machinery, and other high current electrical applications.

Its flexible construction makes installation easier in compact electrical cabinets and equipment where conventional rigid copper busbars may be difficult to position. The Flexible Copper Foil Laminated Busbar can also help reduce connection stress caused by vibration and thermal movement.

Technical 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

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

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

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

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

Product Advantages

The Flexible Copper Foil Laminated Busbar provides excellent electrical conductivity and efficient high current transmission. The laminated copper foil structure offers lower electrical resistance and helps improve power transfer efficiency in demanding electrical systems.

High flexibility is another major advantage. Multiple thin copper foil layers can move and adjust more easily than rigid conductors, making installation more convenient in compact equipment. The design can also accommodate mechanical vibration, thermal expansion, and small installation deviations.

The Flexible Copper Foil Laminated Busbar can reduce connection stress and improve system reliability. Its customizable structure allows engineers to select suitable dimensions, current capacity, terminal configurations, and insulation options for different applications.

The product also supports compact electrical system design. By replacing multiple conventional cables or rigid connection components, it can help optimize internal equipment space and simplify high current connection layouts. High quality copper materials and optional surface treatments provide reliable electrical contact and long term service performance.

Global Electrical Power Solution

Designed for the evolving needs of international electrical and energy industries, the Flexible Copper Foil Laminated Busbar provides a practical connection solution for high current systems that demand flexibility, compact design, and dependable electrical performance.

From energy storage and renewable power projects to industrial automation and advanced power electronics, this product can be configured for diverse applications across global markets. Its customizable construction enables manufacturers, system integrators, and electrical equipment suppliers to develop more efficient and reliable power connection systems for next generation energy infrastructure.

Standard drilling

Structural diagram

Product packaging