First of all, the AC torque motor has the same basic requirements as the AC servo motor. By increasing the rotor resistance, a wide speed range and soft mechanical characteristics are obtained. Compared with the general asynchronous motor with the same seat number, the output power of the AC torque motor is several times smaller, the locked-rotor moment is large, and the locked-rotor current is much smaller.

       Ac torque motorGenerally, the cage rotor structure is used, and the low speed is obtained by increasing the number of poles,It is mainly operated in the state of large load and low speed,Can also be short-term or long-term operation in the blocked state.YLJThe speed control of AC torque motor is realized by two methods: speed feedback and tension control.

       Dc torque motor is a special form of DC servo motor. Most of them use permanent magnet excitation. Its basic requirements are similar to those of DC servomotors. In order to obtain large output torque and low speed, it is generally made into a flat structure. The working principle is the same as that of ordinary DC servo motors, but it is different in the proportion of structure and outline size.

       In order to reduce its moment of inertia, most of the DC servo motors are made of slender cylinders. The overall structure type is divided into two types, including the stator, rotor and brush frame three parts, the shell and shaft are selected by the user according to the installation method; The built-in type is the same as the general motor, and the housing and shaft have been assembled by the manufacturer.

       Mori machine,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.