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Motor Carbon Brushes

Jan 14, 2017

In the motor's job is to change the direction of current in DC motor and AC motor, DC motor is to change the rotor of the electric coil, thus changing the rotor. To change the motor sport. Carbon brushes are used on motor commutator or slip ring, as the export import current in sliding contact, its electrical conductivity, thermal conductivity, and good lubrication properties and has a certain degree of mechanical strength and instincts of the commutation spark. Almost all motors use carbon brushes, which are important components of motors.
Motor brush suitable for all kinds of electric motors, generators, wheel machine. Has good commutating ability and long service life. Motor carbon brushes are used on motor commutator or slip ring, as the export import current in sliding contact, its electrical conductivity, thermal conductivity, and good lubrication properties and has a certain degree of mechanical strength and instincts of the commutation spark. Almost all motors use carbon brushes, which are important components of motors. Extensive range of AC and DC generators, synchronous motor, electric DC motors, slip rings for crane machines, various types of welding machines and so on. With the development of science and technology, motor type and use of increasingly diverse operating conditions, so there are different grades of brush is needed to meet these requirements, so the brush type is also more and more with the development of motor industry.