USAGED-09-ML21 Yaskawa 0.85kw Power Brushless AC Servo Motor Module

 

 

 

 

The main function of the servo motor is to control the rotation speed evenly and stably with the change of voltage. The servo motor is mainly positioned by pulses. When receiving a pulse current, it will rotate the corresponding angle of a pulse accordingly, so as to achieve uniqueness. Because the servo motor itself also has the function of sending pulse current, it will send out a corresponding number of pulses every time it rotates an angle, which forms a echo with the pulses received by the servo motor, In this way, the system will know how many pulses are sent to the servo motor and how many pulses are received back at the same time. In this way, the rotation of the motor can be accurately controlled and the accurate positioning can reach 0.001mm. DC servo motors are divided into brushless and brushless motors. The brush motor has the advantages of low cost, simple structure, large starting torque, wide speed regulation range, easy control and needs maintenance, but it is convenient to maintain (replace carbon brush), generates electromagnetic interference and has requirements for the environment. Therefore, it can be used in ordinary industrial and civil occasions sensitive to cost. Brushless motor has the advantages of small volume, light weight, large output, fast response, high speed, small inertia, smooth rotation and stable torque. The control is complex and easy to realize intellectualization. Its electronic commutation mode is flexible, which can be square wave commutation or sine wave commutation. The motor is maintenance free, with high efficiency, low operating temperature, low electromagnetic radiation and long service life. It can be used in various environments. Servo motor AC servo motor is also a brushless motor, which is divided into synchronous motor and asynchronous motor. At present, synchronous motor is generally used in motion control. It has a large power range and can achieve great power. Large inertia, low maximum rotational speed, and rapidly decreases with the increase of power. Therefore, it is suitable for the application of low-speed and smooth operation. The rotor inside the servo motor is a permanent magnet. The U / V / W three-phase electricity controlled by the driver forms an electromagnetic field. The rotor rotates under the action of this magnetic field. At the same time, the encoder feedback signal of the motor is sent to the driver. The driver compares the feedback value with the target value to adjust the rotation angle of the rotor. The accuracy of the servo motor depends on the accuracy of the encoder (number of lines).

 

 

 

 

 

 

 

 

 

 

The minimum order quantity of our products is at least one, and we guarantee that they are brand new.

 

I'm sorry that our goods can't be delivered to war areas, such as Ukraine. Because there are so many factors that we can't guarantee the safety of the goods