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链条式开窗器(链条式开窗机)(BL-300)
发布时间:2019-09-24 22:40
单链式开窗机(BL-300)
外形设计体积小巧,大方精美,可视面无螺丝外露
链条只可单方向弯曲,开窗时链条从开窗器伸出,关窗时收起,链条隐藏
采用双层金属链片设计,运行时更稳定、顺畅
超负荷过载保护,可把窗关得更紧密
低噪音设计
设计寿命负载开闭30000次
旋转支架
适用于多种窗型
外观颜色可根据客户要求订制,常规色为银白色


 
Single Window
Shape design volume is small and exquisite, generous elegant, visual surface without screw exposed
Chain can only single direction bending, open the window from the chain window unit stretched out, and shut the window with retracting, chain hide
The double metal chain piece design, operation more stable and smooth
Overload overload protection, but closed the window more closely
Low noise design
Design life load open closed 30000 times
Rotary support
It is applicable for various window type
Appearance color can be according to the customer request ordering, conventional color for silver


技术参数
型号:BL-300
电压:24V
电流:1A
推力:400N
拉力:400N
行程:0mm-300mm
速度:9mm/s



Technical parameters
Type: BL - 300
Voltage: 24 v
Current: 1 A
Thrust: 400 N
Pull: 400 N
Stroke: 0 mm - 300 mm
Speed: 9 mm/s

优势特点:
链条式开窗机结构非常紧凑,操作时在外观不发生变化的情况下,仍能保持较大的行程及开启角度,极大地改善了整个窗户的视觉效果,但只能支承相对较轻的窗户重量,适用于各种顶悬窗、内倒窗、外倒窗、平开窗、中悬窗、平推窗、天窗等。