The long-axis torque motor produced by Shengzhou Senli Motor has good constant power characteristics; Low speed, large torque, strong overload capacity, fast response, good linear characteristics, small torque fluctuation and so on. With the rapid development of industry, this motor has been widely used.

Three-phase asynchronous variable frequency motor is the use of "special frequency induction motor + inverter" AC speed regulation mode, so that the degree of mechanical automation and production efficiency has been greatly improved, so that the equipment miniaturization, improve comfort. Below, Senli Motor Xiaobian will understand with you what are the differences between this motor and ordinary motors.

Many torque motor manufacturers have encountered the same problem when customers choose the level of protection, the motor protection level chosen by customers is too large, then how to choose the right level of protection, the following is to understand together with Senli Motor Xiaobian.

Let's first talk about what is gridlock, torque motor gridlock that is, when the motor speed is 0, it still outputs torque, which is generally mechanical or artificial. The operation of locked-rotor is attributed to its output characteristics which are different from those of ordinary motors and have soft characteristics. When the load changes, the speed automatically changes.

Whether there is such a situation in the production process, when the three-phase asynchronous motor is working normally, for some reason, the power grid suddenly fails, the motor power supply voltage drops to zero, and the operation stops at this time, then the moving parts of the production equipment will stop, and today, follow the Senli Motor Xiaobao together to understand the content of voltage loss protection.

There is such a torque motor is used as coil conveying, began to use torque control, but the accuracy can not meet the requirements, then can this motor be directly replaced by frequency converter control? Today, Senli Motor Xiaobian will understand with you.

The two-speed motor produced by Senli Motor, a three-phase asynchronous motor manufacturer, has the characteristics of high mechanical strength, reasonable structure, beautiful appearance, stable and reliable operation performance, high energy efficiency and energy saving, low vibration noise and low noise. It adopts high-precision rotor, intelligent dynamic balance debugging, stable operation, wear resistance, low noise and long service life.

Most three-phase asynchronous motors have the phenomenon of winding burn and rewind, and sometimes it is found that the motor that has entered the winding rewind maintenance, even if the wiring process and assembly process meet the requirements, but the life will be greatly reduced during normal operation and use. And the more the number of maintenance of the motor, the more obvious the shrinking of the life of the operation. Today, Senli Motor Xiaobian will take you to understand the "sequelae" after the overhaul.

Ac motor is a device that can convert AC electric energy into mechanical energy, AC torque motor is a motor with soft mechanical characteristics, the following Senli motor Xiaobian take you to understand the structure of this motor.

In fact, the "rated power" on the nameplate of the three-phase asynchronous motor generally refers to the rated shaft output power, which belongs to the active power; The formula is expressed as rated current = rated power ÷1.732÷ rated voltage ÷ power factor ÷ efficiency;