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PRODUCTS
ABOUT US
COMPANY PROFILE
Ningbo Beifan Automatic Door Factory is Founded in 2007, “as the doors’ s science, technology and cultural leader” for the enterprise mission,
specializes in automatic door motors, automatic door operators.
Company is located in Luotuo Zhenhai, adjacent to the East China Sea,
convenient transportation, the environment is very beautiful.
Factory, covering about 3, 500 square meters and a building area of 7, 500 square meters.
NEWS
How to Adjust Automatic Door Sensor Sensi...
TL;DR
Sensitivity is not one setting: on an automatic door you adjust four separate things — detection geometry, response, timing and background learning — and most "sensitivity" complaints a...
A sensor is chosen by how it detects, not by how it looks: microwave motion, infrared presence and infrared safety beams answer three different questions
Key Takeaways
An automatic...
TL;DR
An automatic door system has six functional groups: the operator and motor, the controller, activation sensors, safety sensors, mode-switching and access-control accessories, and the powe...
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