High Current Slip Rings

High current slip ring is a customized slip ring specially designed for high current and high power or signal transmission. The current is generally 50A～3000A. It is widely used in rotating workbenches, cranes, electric winches, and reels.,welding robots, packaging machinery, large radars, ship propellers and other industrial equipment fields. It uses graphite carbon brushes with excellent self-lubrication and wear resistance that have been treated at a high temperature of 2500°C. It has low noise and is protected by a special coating layer. It has excellent electrical and thermal conductivity. The friction will not produce sparks during high-speed rotation. There is no dust accumulation and no sintering phenomenon like metal brushes.