Industrial carbon brushes still have an extensive field of application on big and medium commutator machines with high electrical, thermique and mechanical duties. The range includes commutator equipment, slipring rotors, and other diversest current transmission systems.The base is a wide product assortment of carbon grades of variable compositions. Thus different specific resistances, specific densities, hardness- and load conditions can be realized.
All these parameters obtained, allow an adaption of carbon brush grade to the needs of the motor-manufacturers and designers. Diversified application and field of operation determine the dimensions and shapes of our industrial carbon brushes.