Dunkermotoren德恩科百叶窗驱动器Dunkermotoren Venetian blind drives D/DCD，lower end positions fixed, external limit switch for the upper end positions
D249, D349, D339, D739, D839:
Dunkermotoren Venetian blind drives D/DCD
Since decades electric driven venetian blinds for the outside became established and meanwhile one cannot imagine big buildings without them because of comfort and efficiency. Dunkermotoren as a supplier of venetian blind motors was decisively involved in this development.
Today's venetian blind motors are the result of decades of experience and co-operation with manufacturers of blind systems. The constant development process, which results out of this co-operation, led to products of a high level in technique and quality.
During the development different requirements had to be considered. For example
possibility for mounting in different head-rails
end-limit-switches for the upper an lower end position
keeping the blind in every position when the motor doesn't run
minimum of running noise
free of maintenance during a lifetime of at minimum ten years
correct function in different environment conditions
The venetian blind motors are AC-induction motors for short-time-operation with mounted gear boxes. The motors are robustly constructed and maintenance-free during their life-time. The winding has a built-in temperature-switch, which protects the motor against damaging because of excessive stress. The rotor is a squirrel-cage rotor. The built-in electro-mechanical brake ensures a safe keeping of the load.
Standard equipment of the motors
built-in capacitor
connector cable, length: 0,5 m
connector
For different applications single- and double-shaft motors are available in different versions.
D240:
lower end positions fixed, external limit switch for the upper end positions
D249, D349, D339, D739, D839:
adjustable lower and upper end limits, additional external limit switch for the upper end positions
D248, D348, D838:
two lower end postions, external limit switch for the upper end position
电动百叶窗在外部装饰领域的应用已有几十年的历史。很难想象高楼大厦如缺少了舒适高效的百叶窗会是何等景象。作为百叶窗驱动器的供应商，德恩科毅然投身于此项发展之中。
今天的百叶窗驱动器是数十年经验以及与百叶窗系统制造商相互合作的结晶。在合作中我们不断开发研制出技术含量高、品质**的产品。
在开发的过程中,我们必须要考虑不同的需求,如：
可以安装在不同顶槽中
用于控制上下端位的终端限位掣
电机停止运行时可将百叶窗定于任何位置
运行噪音*小
至少在10年寿命期内免维护
在不同环境条件下均具有正常功能
百叶窗驱动器是装有变速器的短期运行交流感应电机。电机的结构坚固,且终生免维护。绕组内的温度开关可保护电机免受过大负荷而损坏。转子为鼠笼结构,内置电子机械制动器可确保负载**。
电机标准配置
内置电容器
电缆接头；长度：0,5 m
连接器
针对不同的应用,单或双轴电机有对应的不同型号可供选择
Dunkermotoren德恩科百叶窗驱动器D 百叶窗驱动
D249
D349
D839
D539
D839
VAC 电源的电压可作为系统的供电电压供给驱动 230 230 230 230 110
W 输入功率 95 140 218 115 218
Nm 额定转矩 （电机产生的扭矩） 2x3 2x5 2x9,5 10 2x8
rpm 额定转速 （电机工作在额定转矩下产生的扭矩） 23 21 23 23 28
Dunkermotoren德恩科百叶窗驱动器D 电动百叶窗驱动
D370
D370 SMI
D470
D470 SMI
VAC 电源的电压可作为系统的供电电压供给驱动 230 230 230 230
W 额定功率 （电机连续工作时产生的输出功率） 106 106 52 52
Nm 额定转矩 （电机产生的扭矩） 2x5 2x5 6 6
rpm 额定转速 （电机工作在额定转矩下产生的扭矩） 23 23 23 23
Dunkermotoren德恩科百叶窗驱动器DCD百叶窗驱动器
DCD22-2-E
DCD22-2-G
DCD55
VDC 额定电压 24 24 12
W 额定功率 （电机连续工作时产生的输出功率） 6.24 7.2 75
Nm 额定转矩 （电机产生的扭矩） 0.6 0.6 2x1,5
rpm 额定转速 （电机工作在额定转矩下产生的扭矩） 32 32 23
Dunkermotoren德恩科百叶窗驱动器D 传动器驱动
D554
D714s
VAC 电源的电压可作为系统的供电电压供给驱动 230 230
W 额定功率 （电机连续工作时产生的输出功率） 115 218
Nm 额定转矩 （电机产生的扭矩） 10 2x2,4
rpm 额定转速（电机工作在额定转矩下产生的扭矩） 23 110
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