Asynchronous motor carbon brush

CARBON BRUSHES FOR ASYNCHRONOUS MOTORS DAWOPU METAL GRAPHITE BRUSHES SUITED TO ASYNCHRONOUS MOTORS USED IN PAPER AND CEMENT PLANTS Dawopu offers a wide range of metal graphite brushes, particularly adapted to asynchronous motors with wound rotor. Metal graphite brushes grades are prepared from purified natural graphite and metal powders (copper, silver…); then they are compressed and baked to bring them to the required solidity and cohesion levels. ASYNCHRONOUS MOTOS CARBON BRUSHES CHARACTERISTICS • Specific designs • Selected materials • High quality tamping • Optimized cable dimensions • Good mechanical stability • High electrical conductivity • Low friction coefficient • High transient current density • Wide speed range (15m to 55m/s) • Brush wear indicator systems APPLICATIONS • Paper plants (pulping machines) • Cement plants (grinders)