Asynchronous motor brushes
Mersen metal graphite brushes suited to asynchronous motors used in paper and cement plants
Mersen 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.
* This list is not exhaustive. Please contact us.
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)
