Conducting current: The motor brush holder assembly drives the motor by contacting the brush body with the rotating rotor (e.g. commutator or collector ring) and transferring the current from the stationary power source to the rotating rotor.
Maintaining Contact: The spring in the brush holder assembly applies appropriate pressure to the brush body to ensure stable contact between the brush body and the rotor, reducing poor contact and misfiring.
Heat dissipation and wear resistance: Some brush holder assembly designs also take into account heat dissipation and wear resistance to prolong the life of the brush body and rotor by selecting the right materials and construction.
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Haiguang Industrial Park, Haibei Village, Hai'an, Tangxia Town, Rui'an City, Wenzhou City, Zhejiang Province, China
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