

Electrical Copper Busbar

The electrical copper bar products produced by our company, as high-current conductive products, can be applied to electrical engineering such as high and low voltage electrical appliances, switch contacts, complete power distribution cabinets, bus ducts, etc., and are also widely used in metal smelting, electrochemical plating, chemical caustic soda, etc. Current electrolysis smelting project. As a trustworth and professional copper busbar supplier, we have high-quality electrical copper busbar for sale. If you need our high-quality products, you can contact us by filling out the form below. We will give you a reasonable copper busbar price.

Products

Certifications

Electrical Copper Busbar Video

Electrical Copper Busbar Advantages

High copper content and low oxygen content
Tight and evenly organized
Low resistivity and high conductivity
Accurate size
Excellent mechanical properties
Can provide products of specified length according to your needs

How Does a Copper Busbar Work

Carrying Capacity: Copper busbar is designed to handle large amounts of electric current. The size of the busbar is chosen based on how much current it needs to carry. A larger busbar can handle more current without getting too hot or causing problems.

Power Distribution: The bare copper busbar acts as a central point for distributing electricity. It receives electricity from the power source and sends it to different parts of the system.

Connections: The bus bar electric is connected to other components using connectors or clamps. These connections make sure that electricity can flow between the busbar and other parts without any interruptions or problems.

Heat Dissipation: When electricity flows through the busbar, it generates heat.Copper is good at getting rid of heat, so it helps keep the bus bar in electrical cool. This prevents the busbar from overheating and keeps it working properly.

Strength and Durability: Electrical copper bus bar is made to be strong and last a long time. They can handle physical stress and tough conditions. Using copper ensures that the busbar stays in good shape and conducts electricity well over time.

Application Fields

Subway Power Distribution System

Copper bus bars play a crucial role in the power distribution system of subway networks. Copper bus bars for sale are the preferred choice due to their excellent electrical conductivity, low resistance, and ability to handle high current loads.

Network Energy Cabinet

Network energy cabinets house critical equipment for data centers, telecommunication networks, and other infrastructure. The electrical copper bar provides efficient power distribution and connection solutions, minimizing power losses and voltage drops.

Intelligent Data Busway

Intelligent data busways are employed in modern data centers, offering a flexible and scalable power distribution solution. Copper bar electrical is a key component in these busways, delivering high-density power to racks and servers.

Jintian has earned a reputation as one of the established and proficient electrical busbar suppliers in the market, demonstrating a dedication to delivering top-notch quality.

subway-power-distribution-system
network-energy-cabinet
intelligent-data-busway

Copper Bus Bar in Electrical Performance Parameter

Alloy	Size(mm)		Elongation(%)	Resistance (Ωmm^2/m)	Tensile Strength(N/mm^2)	HB	Oxygen Content(%)	Standard
	a	b
TMR	–		≥35	≤0.017241	≥206	–	≤0.002	GB/T5585.1-2018
TMY	2.24-50.00	16.00-250.00	–	≤0.01777	–	≥65	≤0.002	GB/T5585.1-2018

Production Process

01

Cathode copper


02

Melting


03

Upper lead rod


04

Extrusion


05

Drawing



06

Saw cutting


07

Finished product inspection


08

Storage



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 affordable copper bus bar prices 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 JINTIAN Copper Busbar?


As a big and responsible copper busbar supplier, 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.