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Copper Busbar

Custom copper busbaris a kind of large current conductive products. It has high mechanical properties, good electrical conductivity, thermal conductivity, excellent corrosion resistance, electroplating, brazing, beautiful metallic luster and good forming performance. Busbars, like flat copper busbar, are metallic strips that ground as well as conduct electricity. Like flat copper busbar, they are coated with different materials that lead to varying conductivity limits and different lifespans.

Moreover, busbars also vary in shapes and sizes, providing different ampacity, which is the amount of current a busbar can carry.

Copper tinned busbar is mostly used to make all kinds of power transmission and transformation, electrical equipment, etc, and widely used in the field of electric power.

Contact JINTIAN, a trustworthy copper busbar supplier, we can also offer the custom copper busbar at a satisfactory copper busbar price todayfor you.

Types of Copper Busbar For Sale

Electrical Copper Busbar

Copper Busbar for Electrical Purpose:

The copper bar has a large cross section, good heat dissipation, low resistivity and high conductivity. It plays the role of conveying current and connecting electrical equipment in the circuit. Widely used in High-low electrical appliance, Bus ducts, electric closet, etc.

Oxygen-free Copper Bar:

C10200(CU-OF) Oxygen-free copper bar(rod) has good electrical and thermal conductivity, corrosion resistance and processing properties, it can be welded and brazed. It has the characteristics of low oxygen content, high copper content and high electrical conductivity,no "hydrogen disease" or very little "hydrogen disease".

Special Shaped Copper Busbar:

Our company can provide different Special Shaped Copper Busbar according to customer needs, which can meet the customized needs of customers. Available in free lengths and excellent mechanical properties. Suitable for high-low electrical appliance, bus duct, electric closet, hardware processing industry and electric engineering. Common special shaped copper bars are: T-shaped, L-shaped, U-shaped, etc.

Copper Busbar FAQs

What is Busbar used for?

As a satisfactory copper busbar supplier, the company's products cover various types of T1/TU1, T2/TU2 copper busbar, coiled bars, bending copper busbar, special-shaped copper busbar, conductive tubes, copper rods, and copper wire. Such as copper tinned busbar, it is widely used in new energy vehicles, 5G communications, high and low voltage electrical appliances, electrical components, wind power, photovoltaic energy, rail transit, mold processing, special cables and other industries.

What is Ampacity of Copper Busbar?

The ampacity of copper busbar is mainly related to the cross section. The larger the cross section, the greater the ampacity. Customers can calculate the required copper bar specifications according to their own product requirements. Of course you can also choose custom copper busbar, which will give you a satisfactory product at an affordable busbar copper price if you have some individual needs. The current carrying capacity and electrical conductivity of copper bars are much higher than those of aluminum bars.

What is the Advantages of JINTIANCopper Busbar?

As a big and responsible flexible copper busbarsupplier, our company has the most advanced large-tonnage up-drawing furnace, continuous extrusion, drawing and packaging and other automated production lines for copper busbar and a full range of testing equipment, and has new product development, equipment, process improvement, and independent mold design, development, and processing capabilities. In 2019, the company was awarded the first place in the "Top Ten Enterprises of China's Copper Bar (Busbar) Material" by the China Nonferrous Metal Processing Industry Association, and has successively passed ISO9001:2015 quality management system, ISO14001:2015 environmental system and ISO 45001:2018 occupational health and safety management system certification, and forward promoting IATF16949 system certification work.

If you want to buy copper busbar, please contact us.


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