The quality of cast aluminum rotor will affect the efficiency, power and other properties of motor products; Torque motor manufacturers on the quality of the rotor is strictly controlled, the quality control of the rotor depends on the process parameters to ensure, in a sense, the performance of the cast aluminum rotor quality competition focus on the cast aluminum rotor

       The aluminum conductor of the cast aluminum rotor and the iron core are close together, and the too low contact resistance produces a considerable transverse current,Torque motor manufacturersEspecially when the rotor is slotted, the stray loss and operation performance of the motor are significantly affected.

       The casting method of rotor is different, and the stray loss is also different. When the pressure cast aluminum rotor is used, the stray loss of the motor is the largest. Although centrifugal casting aluminum and vibration casting aluminum are affected by various factors, it is easy to produce defects, but the stray loss of the rotor is small.

       The density of die-casting rotor aluminum decreases, and the resistance increases, because the gas mixed with aluminum water during die-casting is "pinhole" in the rotor cage bar, end ring, wind blade and other places. Also due to the strong pressure so that the cage and the core contact is very close (even the core laminates also have aluminum conductors scattered into), the transverse currentTorque motorThe stray loss is greatly increased.

       Senli Motor,19Focus on the development and production of electric motors. Available if needed1688Search factory name "Shengzhou Chaoli Electric Appliance Factory" , Or online consultation message, we will have business personnel to get in touch with you, you can also contact us directly0575-8378-1127.