• fangbaby4513 posted an update 1 week, 2 days ago

    The traditional electric slip ring has mature design technology and mature production factory decades ago. It mainly transmits large current and adopts the technology of carbon brush against copper ring. Disadvantages: limited to the transmission of large currents, and, because of the large amount of carbon alloy powder generated by friction, it is necessary to clean or replace the carbon brushes regularly. Due to the rapid development of modern precision electronics and precision electromechanical products, precision electric slip rings have emerged. Originally used in ultra-high-end fields such as aviation and aerospace, it has been widely used in civilian precision electronic and electrical equipment. Some series have been made into general electrical accessoriescheap Slip Ring