Mori machineProduction and sales areAc torque motor, suitable for winding operations; There is no obvious difference in structure with the general motor, and the installation method is exactly the same with the general motor; So what's the difference between AC and DC? belowMori machineXiaobian will take you to understand:

       Ac torque motorThe rotor structure is mostly squirrel-cage type, and the working principle is as followsSquirrel cage induction motorThe same; In the case of higher requirements, most of the smooth surface of the ferromagnetic cup rotor structure, because the use of cup-shaped structure can further reduce the inertia of the transmission; Direct currentTorque motorMost of them are excited by permanent magnets, and in order to obtain larger output torque and lower speed, they are generally made into flat structures.

       Ac torque motorThe torque is generated with the rotor loss, so its efficiency is much lower than that of the ordinary motor, the temperature rise is also high, and the cooling method must be considered in particular, so the general use of external fan forced refrigeration. In addition, it is necessary to use special insulation treatment that can withstand high temperatures to meet the requirements of long-term blocked working conditions. Ac torque motorThere are two ways to use it: one is to use its blocked rotor moment; the other is to use its torque speed characteristics. For occasions such as winding machines that use torque speed characteristics, when the torque increases, the motor speed has a droop characteristic, that is, the torque is basically constant within a certain range.

       That's what to share today, if you're interested or want to know more about itTorque motorQuestions, you can consult online message or call directly0575-8378-1127.