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Insulated Flexible Aluminum Bus Bar Sizes

Flexible aluminum bus bars are made of aluminum foil thickness from 0.1 to 1mm. They are produced by process of welding, stamping, plating, forming, insulation and so on. The insulation can be pvc dipping and PE heat shrink tubing. Because of it's feature of good conductivity, flexible, easy to install and light weight, flexible busbars are widely used in electric vehicle and electrical suppression in low voltage applications. The primary differences between aluminum and copper bus bar is that aluminum is more cost-effective and lighter weight.Models and sizes can be customized.

ENQUIRY

RHI manufacture and supply wide range of custom aluminum busbars. 

Strength:quality aluminum has plenty of tensile strength to withstand thermal expansion strain.Depending on the alloying agents employed, the strength of aluminum itself can range from dead soft to mild steel.

Ampacity: Contingent on busbar size, aluminum busbar can handle currents up to 4000A, which is more than sufficient for many applications.

Conductivity:Aluminum busbar conductivity is dependent on the alloy and temper. Pure aluminum conductivity is approximately 65.0% of IACS.

Resistance:High quality, high strength aluminum can have mechanical resistance up to 530 Newton/mm2. Aluminum is fatigue resistant and corrosion resistant. Aluminum also offers easy corrosion removal with simple stripping.

Weight: Aluminum can be as much as 70% lighter than copper.

Aluminum Bus Bar Advantages:

  • High Corrosion Resistance

  • Good Conductivity

  • Great Heat Exchange

  • Efficient Thermal Dissipation

  • Lightweight

  • Cost Effective

Details:

Material:        

T2  ( E-CU58, CU-ETP,C11000,C1100 )

TU2 ( OF-CU,CU-OFE, CU-OF, C10100, C1011 )

Aluminum (1060 )

Copper clad Aluminum

Or other materials as customer's request.

Insulation:

PE and PVC

  • PE : Withstand Voltage 2700V AC, Working Temperature -40℃ to 125℃,

    Flame Retardant UL224 VW-1. Used for solid&flexible busbar,  but it can

    not be used for special-shaped products.

  • PVC (Dipping): Withstand Voltage 3500V AC, Working Temperature -40℃

    to 125℃, Flame Retardant  UL94V-0.   Used for solid&flexible busbar, and

    can be used for special-shaped products.

Finish:nickel plating, silver plating or customized.
Packing:Blister and wooden box packing to avoild bus bar broken or deformed.
Quotation time:1-3 days after receiving drawings.
Certificates:ISO9001, ISO14000, IATF16949

Product Gallery:

different type of bus bars.jpg


Applications

Aluminum busbar is widely used in electric vehicle to lighter weight and it is best utilized for outdoor applications or corrosive, high stress environments.

It is most often used for electrical suppression in low voltage applications, where moderate strength and lightness is required. It’s also ideal for cramped enclosures.

Why Choose RHI BUSBAR?

1. Advanced Technology: We have industry-leading processes and technologies like automatic robot dipping, automatic robot welding, automatic copper forming and 20 years’ experience of busbar insulated dipping technology. With automation equipment and R&D team, we continuously improve our production efficiency and product quality reliability. 

2. Efficient Supply Chain: From raw materials to finished products, all processes include mould and fixture are finished in our plant. Only the plating is finished by our supplier near our factory.

3. Superior Service: Give response in 8 hours, arrive at customer’s site to solve problem in 24 hours ( Site outside China may need to be extended).

4. Quick Response: With efficient supply chain and perfect production process, we can provide small batch products in a short time to support early development of customer’s project.

5.Quality Commitment: We are committed to the highest quality standards. Material is tested before production to guarantee it is ETP grade copper.  All goods are inspected before delivery. We have certificates of ROHS, REACH, UL94V-0, ISO14000 and IATF16949. 

6. Timely Delivery: Experienced workforce, large production capacity and sound supply chain guarantee timely delivery time for customer.

7. Competitive Price: With efficient supply chain and production environment in China, we have advantage of low cost.

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