Copper wires for binding motor rotor

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Published on May 12, 2023 2:42:35 AM ● Video Link: https://www.youtube.com/watch?v=RmW6kWW3jW4

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The reason why copper wires need to be tied on the motor rotor is that copper has excellent conductivity, which can generate strong electric currents in the electromagnetic field, thereby producing rotational torque to drive the rotor to rotate. At the same time, tying the copper wires can increase their density and robustness, preventing the copper wires from breaking or loosening during high-speed rotation and ensuring the stable operation of the motor. Additionally, tying the copper wires can also make them more organized, reducing motor vibration and noise.