Mersen offers a wide range of carbographitic and bakelite-graphite brushes for FHP motors.
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 (15 to 55m/s)
Brush wear indicator systems
Carbographitic grades are prepared from carbon and coke powders (natural or artificial)
agglomerated with appropriate binders to give them good resistance to high temperature and
variable loads.
Bakelite-graphite grades are made from natural or artificial graphite powders agglomerated with a thermo-hardening resin to give them a high electrical and mechanical resistance power.
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