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Chinese wholesale Aluminium Busbar Manufacturer - Custom copper foil /copper braid flexible bus bar – D&F

Chinese wholesale Aluminium Busbar Manufacturer - Custom copper foil /copper braid flexible bus bar – D&F

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We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for IGBT laminated busbar, molding component, Power Distribution Laminated Bus Bar, We warmly welcome your participation based on mutual benefits in the near future.
Chinese wholesale Aluminium Busbar Manufacturer - Custom copper foil /copper braid flexible bus bar – D&F Detail:

Flexible Bus Bar

Flexible bus bar, also called as bus bar expansion joint, bus bar expansion connector, copper foil flexible bus bar, copper strip flexible bus bar. It is a kind of flexible connecting part that is used to compensate for bus bar deformation and vibration deformation caused by temperature changes. It is applied in battery pack or the electric connecting between laminated bus bars.

The flexible bus bar( bus bar expansion joint) can be divided into the following categories: copper strip or foil flexible bus bar, copper bus flexible connection, copper stranded wire flexible connection, copper wire braid flexible connection,etc.

The flexible bus bar is a customized electric connector based on user’s drawing and technical requirements.

 

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copper wire braid flexible bus bar

Process Technology For Flexible Bus Bar

The manufacturing process of flexible bus bar is press welding or braze welding

1) press welding

As per the drawings and technical requirement, put multi-layer of copper strips, copper foils or aluminum strip stacked together, then use the molecular diffusion press welding to laminate by high current heating.

Thickness of copper foil (or strip) normally used: 0.05mm~0.3mm.

The electric contact surface can be tin plated, nickel plated or silver plated according to user’s requirement.

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2) Braze welding

Put multi-layer of copper strips, copper foils or aluminum strip stacked together,using silver-based brazing material to butt weld with flat copper block.

Thickness of copper strip and aluminum strip: 0.05mm~0.3mm.

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Production Flow Chart Of Pressure Welding Flexible Bus Bar

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Production Equipment

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Applications

Mainly used in electrolytic aluminum plants, non-ferrous metals, graphite carbon, chemical metallurgy and other industries.

Ⅱ. Used as electric connection between large transformer and rectifier cabinet, rectifier cabinet and isolating knife switch, and electric connection between bus bars.

Ⅲ. Suitable for all our high and low voltage electrical appliances, vacuum electrical appliances, mining explosion-proof switches, automobiles, locomotives and other related products.

IV. It is used to make flexible conductive connections in large current and seismic environment equipment such as generator sets, transformers, bus ducts, switches, electric locomotives, and new energy battery packs.

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Product detail pictures:

Chinese wholesale Aluminium Busbar Manufacturer - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

Chinese wholesale Aluminium Busbar Manufacturer - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

Chinese wholesale Aluminium Busbar Manufacturer - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

Chinese wholesale Aluminium Busbar Manufacturer - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

Chinese wholesale Aluminium Busbar Manufacturer - Custom copper foil /copper braid flexible bus bar – D&F detail pictures


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Normally customer-oriented, and it's our ultimate concentrate on for being not only one of the most dependable, trustable and honest supplier, but also the partner for our shoppers for Chinese wholesale Aluminium Busbar Manufacturer - Custom copper foil /copper braid flexible bus bar – D&F , The product will supply to all over the world, such as: Amsterdam, Ottawa, Munich, We have got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.
  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Roland Jacka from Las Vegas - 2017.04.18 16:45
    We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Matthew Tobias from Philadelphia - 2017.11.01 17:04