Bridge arc bevel three roller gates intelligent gate three roller gates, swing gates, wing gates, the word gate, full-height gates, Jetta technology, access control systems, Chengdu swing gate, Gang stop, stainless steel three roller gates, roller three roller gates, three roller gates, bridge three roller gates, automatic three roller gates, three roller gates Chengdu, Sichuan three roller gates rentals, Chengdu three roller gates, Chengdu site three roller gates, jebshun three roller gates Chengdu Chengdu jebshun pendulum swing gate octagonal gate swing gate Chengdu Chengdu Chengdu upscale vertical swing gate swing gate swing gate Chengdu whole sale price high quality product shape using domestic standard (No. 304) stainless steel plate stamping molding, nice shape, rust-proof, durable, resistant to external damage . Channel rectangular enclosure constructed with channel brake lever can provide access to personnel orderly and civilized way traffic, to prevent illegal access, and rapid control rod drop or pars in case of emergency. Three roller gates main technical parameters: ◇ structure: frame structure / stainless steel housing ◇ production process: full CNC laser cutting machine production ◇ Dimensions: Length Width 1200 × 280 × high 1000 (mm) ◇ stainless steel Thickness: 1.5mm ◇ Weight : 70Kg ◇ brake lever length: outside of the chassis 510 (mm) ◇ brake lever maximum tolerance: 80Kg ◇ brake lever work driving force: 3Kg ◇ brake lever Transmission: digitally ◇ brake lever steering: one-way, two-way (optional) ; with a variety of operating modes to choose from, you can bi-reader limiting, but also the side of the reader, the forbidden line in another direction, while reader, free movement in another direction ◇ automatic reset function: After the prescribed gate within the time did not pass the system will automatically lock, access time is adjustable; ◇ Lighting Tip: ◇ prevailing directional optical hole works, there is no delay on the input control signal requirements ◇ Working environment: indoor, outdoor (Yin shed) ◇ Temperature: -10 ℃ ~ 50 ℃ Relative humidity: ≤90%, non-condensing ◇ proximity card reader port size: equipped with standard mounting brackets, or tailor ◇ gate opening time: 0.2 seconds ◇ traffic speed: 30 people / minutes ◇ Communication Interface: Standard RS485 interface, distance ≤1200 meters or TCP / IP ◇ input interface: dry contact signal or + 12V level signal or pulse width ≥100ms of DC12V pulse signal, the drive current ≥10mA;