Алюминиевый сплав Расширение двери

Features: 1. The main material is aluminum alloy 2. The door is adopted many kinds of devices: 1)Anti-collision device: Intelligent infrared detector anti-collision device can return to run automatically when it meets any person or foreign body at the distance 20-30cm, so as to protect safety of vehicles and pedestrians. 2)Windproof device: Advanced windproof device makes sluice gate blowing in the strong wind still can run smoothly. 3)Intelligent anti-climbing device: It will send out a warning sound when it meets some people or foreign body climbing, which makes person, wealth more secure and more insurance. Driving mechanism parameters: Rated voltage: 220V-380V Rated current: 1.7A Motor speed: 1400 circle/min Ambient temperature: -30°c-50°c Power: 370W Running speed: 17-19m/min Frequency: 50HZ