• facebook
  • sns04
  • twitter
  • linkedin
Call Us: +86-838-3330627 / +86-13568272752
page_head_bg

China Factory for Insulation Busbar - Custom copper foil /copper braid flexible bus bar – D&F

China Factory for Insulation Busbar - Custom copper foil /copper braid flexible bus bar – D&F

short description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Custom Bus Bar, Flexible Busbar For Lithium Battery, Copper Braid Busbars, We welcome new and previous customers from all walks of lifetime to speak to us for future organization relationships and mutual achievement!
China Factory for Insulation Busbar - 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.

 

image1
image2
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.

image8
image9
image10

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.

image11
image12

Production Flow Chart Of Pressure Welding Flexible Bus Bar

image13

Production Equipment

image14
image15

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.

image16
image18
image17
image19


Product detail pictures:

China Factory for Insulation Busbar - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

China Factory for Insulation Busbar - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

China Factory for Insulation Busbar - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

China Factory for Insulation Busbar - Custom copper foil /copper braid flexible bus bar – D&F detail pictures

China Factory for Insulation Busbar - Custom copper foil /copper braid flexible bus bar – D&F detail pictures


Related Product Guide:

Our firm sticks to the basic principle of "Quality is the life of your company, and status will be the soul of it" for China Factory for Insulation Busbar - Custom copper foil /copper braid flexible bus bar – D&F , The product will supply to all over the world, such as: Moldova, Comoros, Bulgaria, Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Frank from Indonesia - 2018.09.29 17:23
    On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!
    5 Stars By James Brown from Belgium - 2017.02.14 13:19