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Factory Cheap Transformer Insulation Material - Custom copper foil /copper braid flexible bus bar – D&F

Factory Cheap Transformer Insulation Material - Custom copper foil /copper braid flexible bus bar – D&F

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Our target should be to consolidate and improve the high-quality and repair of current goods, in the meantime regularly produce new solutions to meet unique customers' needs for 6640 F Class Flexible Composite Insulating Paper, epoxy glastic profiles, Drive Systems And Power Supplies, Our group members are goal to provides merchandise with significant performance cost ratio to our consumers, as well as target for all of us is usually to satisfy our consumers from all around the environment.
Factory Cheap Transformer Insulation Material - 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:

Factory Cheap Transformer Insulation Material - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

Factory Cheap Transformer Insulation Material - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

Factory Cheap Transformer Insulation Material - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

Factory Cheap Transformer Insulation Material - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

Factory Cheap Transformer Insulation Material - Custom copper foil /copper braid flexible bus bar – D&F detail pictures


Related Product Guide:

We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for Factory Cheap Transformer Insulation Material - Custom copper foil /copper braid flexible bus bar – D&F , The product will supply to all over the world, such as: Rio de Janeiro, Canada, Egypt, Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.
  • 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 Julie from Oslo - 2018.10.31 10:02
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Karen from South Korea - 2018.06.09 12:42