（1）Zipper fast curtain door
拉链快速门
CYD拉链式快速卷帘门专为室内应用而设计。依靠独有的设计，它能够提供最佳的密闭 性。只需要很少的空间即可保护您的环境不受透风、潮湿、灰尘、蚊虫的影响。同时拉 链式快速卷帘门具有高速运行、良好的保温密闭性，能够很好地提
高作业交通流量，使 员工的工作环境更加舒适，并能大幅节省能耗。
The CYD zipper fast curtain door is designed for indoors. With its unique design, it can provide the best sealing. It takes only a small amount of space to protect your environ- ment from wind, humidity, dust, mosquitoes. At the same time,
the zipper fast curtain door has high-speed operation and good insulation and sealing, which can improve the working traffic flow well, make the working environment more comfortable, and can great- ly save energy consumption.
（2）Technical Advantages
技术优势
未端缓冲技术：基于电机系统恒扭矩的特性，使门体运行起来极为平稳，并解决了门体在运行中的噪音问题， 同时未端缓冲技术更有效保护减速机与刹车片，可按实际需要数字式调节不同速度，快-慢-停全程动态变化， 减低各部件在运动停
止中带来的冲击，尤其对减速机构的保护最为突出。
End buffe r technology: Based on the characterist ics of the constant torque of the servo motor system, the door body i s operated very smoothl y, and the dry sound problem of the door body i n operation is solved. At the same time, the
end buffer technology is more effective i n protecting the reducer and the brake. According to the actual needs of digita l adjustment of different speeds, fast-slow-stop dynamic changes, reduce the i mpact of each component in the
movement stop, especiall y fo r the most important protection of the deceleration mechanism.
（3）Technical Advantages
技术优势
防撞恢复技术结构：在发生意外撞击时门帘可脱轨，并在上升过程中自动复位，全过程无需人工修复和控 制单元重新设置。
Crash prevention and recovery technical structure: in the event of an accidental impact, the curtain can be derailed and automatically reset during the ascent process. The entire process does not require manual repair and resetting of the
control unit.
安全技术：电机系统0-2000转间启停只需10毫秒，是目前所有开门机系统中灵敏度最高的。
Safety technology: motor system 0-2000 turn stop only 10 milliseconds, is the most sensitive of all open door system.
红外线安全保护电眼：门框两侧设有对射电眼，快速门下方有物体，使门保持开启状态；当门体下降时下方有 物体通过，门体会开启到最开位，待下方无障碍物时再延时下降。
Infrared security protection: There are opposite electric on both sides of the door frame, and there are objects under the fast door to keep the door open; When the door body descends, there is an object passing below. The door will open
to the most open position, and the delay will fall when there is no obstacle below.
无线安全气囊底部保护边：当门体在下降时，由于物体处在红外线安全保护的盲区时，门体压在下方障碍物时， 门体讯速反弹在最开门，有效的保户下方物体或行人避免事故。
Wireless airbag bottom protection edge: When the door is fal ling , the object is i n the blind area of i nfrared safety protection, and the door body i s pressed against the obstacle below, the door speed bounces back at the most open door,
effectively protecting the object below the door or pedestr ian avoids accidents.
控制系统：CYD 专用系统，内核为DSP芯片
Control system: CYD dedicated system, the core is DSP chip
驱动电机：CYD 电机系统，过载能力强， 2000线高分辨率编码器
Driver motor: CYD professional servo motor system, strong overload capability, 2000 line high-resolution encoder
开启/关闭 速度：2m/秒 - 0.8m/秒
Open / close speed: 2m / S-0.8 M / S
控制箱：人机对话文本控制器,变频控制系 统
Control box: human-machine dialog text controller, frequency conversion control system
限位开关：多圈绝对值编码器
Limit switch: Multi-loop absolute value encoder
电源：220 Volts 13A 单相 50Hz
Power: 220 V 13A Single Phase 50Hz
门帘材质：强压成型的内加网状高强纤维的PVC涂层布， 厚度1.2mm，耐磨系数高。
Door curtain material: strong molding of the PVC coating cloth with mesh high strength fiber, thickness 1.2 mm, high wear resistance.
密封性能：门帘无需抗风肋条，采用拉链式齿带两侧卡 住滑轨，从而实现门帘的张紧。
Sealing : the curtain does not need to resist the wind ribs, the zipper gear belt is used to jam the slidi ng track on both sid es, so as to achieve the opening of the curtain.
抗风等级：6级
Wind resistance level: 6
标准尺寸：最大4000X4500mm
Standard size: maximum 4000 x 4500 mm