The characteristics of the copper busbar expansion joint include:
1. Adjustable length: It can adapt to the length changes caused by temperature changes and mechanical vibrations.
2. Reliable electrical connection performance: It can ensure the normal operation of the electrical system.
3. Simple structure: It is easy to install and maintain.
4. Wide application range: It can be used in high-voltage and low-voltage electrical appliances, vacuum pump electrical appliances, high and low voltage distribution cabinets, automatic welding equipment, silicon rectifier machinery equipment, bridge grounding devices, closed busbars, transformer equipment, automobiles, electric locomotives, electric furnace equipment, explosion-proof electrical appliances for mining, diesel generators, flexible connections of carbon brush conductors, and connections between busbars.
5. Good physical and chemical properties: The outer layer of the copper busbar expansion joint can be processed with insulation sleeves, silicone hoses or hot-dip galvanizing, etc., which has an insulation protection function, prevents electric shock, and can prevent the copper flexible connection itself from being polluted by the surrounding environment, thereby extending its service life. In addition, it also has low resistance, high electrical conductivity, resistance to oxidation, and other characteristics.