Elevator permanent magnet photoelectric switch leveling magnetic sensor HDYG-1A

Function:
Position detection: used to accurately detect the position of the elevator car. In the elevator shaft, permanent magnetic sensors are installed at certain intervals. When the elevator car runs near the permanent magnetic sensor, the sensor will sense the permanent magnet on the car, thereby sending a signal to the elevator control system to inform the control system of the specific position of the elevator car, so as to achieve functions such as accurate floor leveling and parking.
Speed ​​monitoring: The running speed of the elevator can be monitored in conjunction with other equipment. By sensing the frequency and other information of the permanent magnet passing through, the real-time speed of the elevator is calculated. Once the speed exceeds the normal range, the sensor will transmit the signal to the control system, so that the elevator can take corresponding safety measures, such as braking, to ensure the safety of the elevator operation.
Safety protection: It is an important part of the elevator safety control system. For example, in the case of elevator overspeed, door lock abnormality, etc., the permanent magnetic sensor can detect the relevant state changes in time, and transmit the signal to the safety brake device, triggering the braking action, stopping the elevator and preventing accidents. At the same time, in the elevator door system, it can also be used to detect the opening and closing state and position of the door to ensure the normal operation and safe closure of the door.

Xi’an Sulab Machinery Co., Ltd is committed to providing our customers with the highest quality elevator and escalator parts in the most timely and professional manner. The main brands are Otis, KONE, Sigma, Hyundai, , etc. There are also elevator and escalator spare parts of Chinese brands such as Canny, BLT and IFE. We also do OEM of escalators and moving walks, as well as modernization of elevators.

Our basic premise in building our business is to help our customers meet their requirements by providing exceptional customer service, competitive prices and quality OEM parts. We provide our valued customers with elevators and escalators with the best quality and competitive prices.

At the same time we also focus on modernizing our customers, but this is probably the best solution for those old elevator maintenance today. This not only solves high-value routine maintenance issues, but also extends the life of the elevator. Customers are our greatest asset, and we promise to all our customers that we will act with fairness, integrity and respect for everyone. We encourage and advocate innovation and creativity to serve every customer better than any competitor with value-for-money products and services. So far, we have successfully sold many elevator products to North America, South America, Middle East, Southeast Asia, Africa, Europe and other countries.

Xi'an Sulab Machinery Co., Ltd. uses excellent labels and packaging labels when delivering goods; carton boxes for light items; fumigation-free wooden boxes for heavy items; according to the urgency of customer needs and cost needs, using the most suitable delivery way to ship the parts. After delivery, write customers of the courier number and the latest logistics status in timely. When the goods nearly arrive at the destination place, remind the customer to contact the local express company or forwarder to make the custom clearance, so as to obtain the goods as soon as possible. We pay much attention to the order details. Before delivery, we will check and confirm the product information and pictures with the customer, after customer approval, then arrange the delivery.

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