High Current Copper EV Busbar With Good Electrical Properties
High-Current Copper EV Busbar with Good Electrical Properties
t is a high-current conductive product with good conductivity, heat dissipation, flexible input and output, good flexibility, adapting to high voltage and high current, and can be better connected with the battery module.
Busbar for electric vehicles usually acts as a conductor within the compact battery space, a long conductor with a rectangular or chamfered (rounded) rectangular cross-section, which serves to transmit current and connect electrical devices in a circuit.
The term "EV busbar" refers to the copper busbars specifically used in electric vehicles (EVs). Here are some examples of specific environments where EV busbars are typically used:
- Electric Vehicle Power Systems: EV busbars are extensively used within the power systems of electric vehicles. They are employed to distribute and manage electrical power between the battery pack, motor controller, power electronics, and other components within the vehicle.
- Battery Management Systems: EV busbars play a crucial role in connecting and distributing power within the battery management system of electric vehicles. They facilitate the flow of high currents between individual battery cells and battery modules, ensuring efficient power transfer.
- Charging Infrastructure: EV busbars are utilized in charging infrastructure, including electric vehicle charging stations and charging points in public areas or private locations. They are responsible for distributing power from the grid connection to the charging cables, enabling efficient and safe charging of electric vehicles.
| Precision of piece: | General purpose or customized | ||
| Package: | General purpose or customized | ||
| Quality standard: | DIN, ASTM, GOST, GB, JIS, ANSI, BS; | ||
| Drawing format: | JPEG,PDF,AI,PSD,DWG,DXF,IGS,STEP; | ||
| Products certification: | ISO9001:2008, CE, RoHS, SGS; | ||
| Dimension: | Customizable | ||
About us:
Jiangyin Electric Alloy Co., Ltd., formerly known as Jiangyin Electric Alloy Factory, was established on June 12, 1985. It is mainly engaged in the research and development, production, and sales of high-speed rail supporting products. Its main products are copper alloy deep processing products, including railway contact wires, railway load-bearing cables, copper alloy busbars, and other copper components.
Since its establishment, the company has been committed to providing customers with high-quality copper alloy products and services with advanced management systems, strong research and development capabilities, excellent product quality, and comprehensive services.
It has successively cooperated with railway bureaus under the Ministry of Railways, such as Shanghai, Guangzhou, Beijing, Zhengzhou, Chengdu, and other railway bureaus; Locomotive and motor production enterprises of the Ministry of Railways, such as CRRC and national motor and electrical appliance production enterprises, as well as well-known domestic and international enterprises such as Xiangtan Electric, Dongfang Electric, Schneider Electric, Siemens, ABB, GE, etc., have established strategic cooperative relationships and become a licensed supplier of copper and copper alloy stranded wire and contact wire for the China Railway Group Electric Gasification Bureau.



Support and Services:
We provide technical support and services for copper contact wire, including:
- Providing technical support for the installation and use of copper contact wire.
- Troubleshooting and resolving any technical issues with copper contact wire.
- Providing technical advice on the maintenance of copper contact wire.
- Providing guidance on the selection of copper contact wire.
Packing and Shipping:
Packaging and Shipping:
- Copper contact wire is packaged in high-quality materials to ensure it is delivered to the customer in good condition.
- The copper contact wire is shipped by air or sea according to customer's requirements.
- We offer tracking number once the copper contact wire is shipped.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

