Note: Due to the daily change of copper price, All products in the store are reference prices, not final transaction prices. Please understand. If you need to order, please contact us.
If the product is still in the R&D and design stages, our company can provide free design schemes according to the customer's application scenarios
Copper foil flexible connection can be used for transformer Installation, high and low voltage switch cabinet, vacuum electrical appliance, closed bus slot, alternator Isolation from bus, rectifier equipment, rectifier cabinet switch Connection between buses and between buses. It can improve the conductivity, adjust the installation error of equipment, and play a (shock absorption) work compensation role to facilitate testing and equipment maintenance.
The product is formed by the following two technologies:
1. The copper foil laminations are pressed together, and molecular diffusion welding is adopted, which is formed by high current heating and pressure welding. Material: 0.05~0.3mm thick high-quality copper foil.
technical parameter
Customers can provide special width, length and drill hole The contact surface can be tinned or silvered according to user requirements. The allowable current carrying capacity is the reference value. This value is related to the installation and use conditions of the flexible connection.
Flexible copper bus, copper skin flexible connection, copper foil flexible connection, flexible copper bar
technology:
Pressure welding soft connection
■ Pressure welding is to press the copper foil laminations together, use molecular diffusion welding, and form by high current heating pressure welding.
■ Copper foil: 0.05mm to 0.3mm thick.
■ The contact surface can be tinned or silvered according to the user's requirements.
Brazed soft connection
■ Brazing is to press copper foil laminations together, use silver based brazing filler metal, and butt weld flat copper blocks.
■ Copper foil: 0.05mm to 0.3mm thick.
■ The contact surface can be tinned or silvered according to the user's requirements.
Purpose:
Copper expansion joint, copper soft connection and bus bar are the connection devices between the whole transformer and rectifier cabinet, which are mainly used in electrolytic aluminum plants, non-ferrous metals, graphite carbon, chemical metallurgy and other industries. Used for large transformer and rectifier cabinet, rectifier cabinet and isolation Knife switch Connection between buses and between buses. The copper expansion joint is used to prevent the switch or bus from breaking due to short circuit or cold shrinkage of heat account, and the elasticity of the expansion joint is used for protection. The company adopts the atomic diffusion process of * * *, specializing in the production of various high and low voltage electrical equipment for soft connection, conductive tape, bus expansion joints. The products are widely used for flexible conductive connection in generators, transformers, switches, buses, industrial furnaces, rectifier equipment, electrolytic smelting equipment, welding equipment and other large current equipment. The current can reach tens of thousands of amperes. At the same time, we produce all kinds of copper braided wire soft connection and conductive tape. Welcome new and old customers to consult and negotiate!
Product packaging
After sales and other precautions
1. After sales terms
If you find any quality problem (non artificial) within 24 hours after receiving the goods, please contact us immediately. Our quality department confirms that we will bear the return freight and exchange the goods for you!
2. Mode of transportation
The default is general logistics delivery, and the Consignment Department will notify the customer to pick up the goods by himself. If you need to deliver goods to your door or to * * * logistics, express delivery, etc., please explain before placing an order.
(Liushi Town, where our company is located, is the capital of electrical appliances in China. The logistics to all parts of the country is relatively developed, and various express deliveries are also very convenient.)
3. Friendly Reminder
The product is a vulnerable product. Since the product is delivered to a third party for transportation, there is no guarantee that the product will not be damaged during transportation. Please select the appropriate packaging and transportation mode. Please do not sign for the damaged package upon arrival (Remember) , contact the company in time for handling.
4. Company Profile
Zhejiang Jinqiao Copper Technology Co., Ltd. has been focusing on the production of copper braided wire, copper stranded wire, copper brush wire, copper conductive tape, copper foil flexible connection, bus expansion joint, and various copper connections and non-standard copper products for 36 years. The products are widely used in industries or fields such as track, health, power, new energy, aerospace and other industries that need flexible copper connection and conduction. Our products are sold well all over the country and exported to Europe, North America, the Middle East, Southeast Asia, Africa and other countries and regions. We are qualified suppliers of Siemens, GE, Emerson, CRRC, Wall, Changyuan, Lianying and other companies.
Welcome new and old customers to the factory to inquire and order the products you need!
