Power Motor PT5270 DC Motor For High-power automatic door

High-power automatic door DC motor solution With the development of society, automatic doors are used more and more widely in people's lives because of their superior convenience. Automatic doors are divided into electric rolling gates, electric retractable doors, electric floating doors, electric folding doors, electric sliding doors, electric revolving doors, electric induction doors, barriers, etc. Electric rolling shutter doors are mainly used in garages, stores, subways, and residential buildings, electric retractable doors, suspension doors, folding doors are mainly used in industrial parks,...

Motor speed regulation should be simple and convenient; The motor output torque should be large, and the operation should be stable and reliable; High efficiency, low speed, and high torque; Low noise and long service life; Therefore, the automatic door motor mostly adopts a permanent magnet DC motor. By installing a worm and gear on the shaft end, adding a deceleration mechanism to realize the translation, opening, and rotation of the electric door. The DC motor used on the electric door has simple speed regulation, large output torque, stable and reliable operation. Because the structure of...

developed a series of automatic door motor solutions: The PGM.W072 series solution is an electric rolling gate motor, which is equipped with a permanent magnet DC gearbox motor with worm and helical gear deceleration output. It outputs low speed and high torque to realize the up and down movement of the rolling gate to open and close the door. A Hall sensor is installed inside the motor, which can provide steering and speed signals to facilitate electronic control of the electric door system. This gearbox motor can open and close doors 100,000 times with high output torque, low speed, and low...

permanent magnet motor is simple and the manufacturing process is relatively mature, the selection of the permanent magnet DC motor can effectively reduce the cost. According to the needs of the automatic door market and the characteristics of the motor used in the automatic door, Power Motor optimizes the internal structure of the permanent magnet DC motor to make the motor run smoothly at a low speed. At the same time, it can ensure that the abnormally large torque phenomenon that may occur during the operation of the electric door is increased, and the output torque is increased. When the...