Xingshun safety automatic DC brushless motor collision movement pendulum gate access gate

Shenzhen Xingshunan Technology Co., Ltd. always regards “quality” as the life of the company. The company’s activities are centered on the quality policy of “creating a brand through science and technology and relying on quality for survival” to establish and cultivate the quality awareness of all employees. To the increasingly competitive market, we still strive to provide customers with a variety of quality services and products. In order to meet the growing demand of demand groups, we constantly track the development of high technology, constantly enrich, improve ourselves, and face the market, provide users with mature and stable high-tech products and solutions, provide long-term, sustained and stable technical support and customer service. Through years of research and trials, our company has successfully solved the brushless motor pendulum brake. The brushless motor anti-collision movement of the swing brake can be automatically reset, speeding up the passing speed, and can be quickly and smoothly shut down. There is no shaking and mechanical deadlock will not appear. , After power off, the swing arm will automatically open.

Brush motor disadvantages

1. Large friction and large loss: After using for a period of time, it is necessary to open the motor to clean the carbon brush of the motor, which takes time and effort.

2. Large heat generation and short life: Due to the structure of the brush motor, the contact resistance between the brush and the commutator is large, resulting in a large overall resistance of the motor and easy heating.

3. Low efficiency and low output power: The current is largely due to the current being applied to the internal resistance of the motor. Therefore, the electrical energy is converted into thermal energy. Therefore, the output power of a brush motor is not large and the efficiency is not high.

The advantages of brushless motors

1. Brushless, low-interference: The brushless motor removes the brush. The most direct change is that there is no spark generated when the brush motor is running, which greatly reduces the interference of the electric spark on remote radio equipment.

2. Low noise, smooth operation: Brushless motors have no brushes, the wear force during operation is greatly reduced, the operation is smoother, and the noise is naturally lower.

3. Long life, low maintenance cost: less brush, brushless motor wear is mainly in the bearing, from a mechanical point of view, brushless motor is almost a maintenance-free motor. The brushless power system is in the process of rapid development and popularization, which promotes the development of model movement.