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什么是日光收集

贺拉斯-贺

最後更新:2023年12月26日

什么是日光收集

日光采集是现代建筑可持续照明设计中使用的一种先进技术。它能根据空间中的自然光量,自动调节或调暗人工照明的亮度。通过利用从窗户或天窗射入的自然光,可以最大限度地减少对人工照明的依赖,从而降低能耗。

也许您感兴趣的是

  • Ceiling-mounted PIR occupancy sensor with dry-contact relay output
  • 12/24VDC or 12/24VAC low-voltage supply
  • COM, NO, and NC isolated relay contacts for EMS, HVAC, and building control inputs
RZ048 recessed ceiling microwave motion sensor product image
  • Low-voltage DC recessed ceiling-mounted microwave motion sensor switch
  • 12 VDC / 24 VDC input with 10-30 VDC range
  • 10A max work current with adjustable time delay, Lux threshold, and sensitivity
RZ048 recessed ceiling microwave motion sensor product image
  • Higher-load recessed ceiling-mounted microwave motion sensor switch
  • 100-265 VAC line-voltage input, 10A model
  • 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity
RZ048 recessed ceiling microwave motion sensor product image
  • Recessed ceiling-mounted microwave motion sensor switch
  • 100-265 VAC line-voltage input, 5A model
  • 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity
  • Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 220V power
  • 3A maximum working current with 660W rated load
  • LUX button controls light-sensor ON/OFF and user-set dimming brightness
  • Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 110V power
  • 3A maximum working current with 330W rated load
  • LUX button controls light-sensor ON/OFF and user-set dimming brightness
RZ047 ceiling mounted microwave motion sensor switch
  • Low-voltage DC ceiling-mounted microwave motion sensor switch
  • 12 VDC / 24 VDC input with 10-30 VDC range
  • 10A max work current with adjustable time delay, Lux threshold, and sensitivity
RZ047 ceiling mounted microwave motion sensor switch
  • Higher-load ceiling-mounted microwave motion sensor switch
  • 100-265 VAC line-voltage input, 10A model
  • 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity
RZ047 ceiling mounted microwave motion sensor switch
  • Ceiling-mounted microwave motion sensor switch
  • 100-265 VAC line-voltage input, 5A model
  • 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity
RZ038 recessed ceiling PIR motion sensor top and side view
  • Low-voltage DC recessed ceiling mount PIR motion sensor switch
  • 12 VDC / 24 VDC input with 10-30 VDC range
  • Max work current 10A with adjustable time delay, Lux threshold, and sensitivity
RZ038 recessed ceiling PIR motion sensor front view
  • Higher-load recessed ceiling mount PIR motion sensor switch
  • 100-265 VAC line-voltage input, 10A model
  • 360-degree detection with adjustable time delay, Lux threshold, and sensitivity
RZ038 recessed ceiling PIR motion sensor front view
  • Recessed ceiling mount PIR motion sensor switch
  • 100-265 VAC line-voltage input, 5A model
  • 360-degree detection with adjustable time delay, Lux threshold, and sensitivity
RZ040 wireless switch and receiver kit
  • Wireless switch and receiver kit for indoor ON/OFF lighting control
  • 100-230VAC, 50/60Hz receiver with 5A rated current
  • CR2032-powered wireless switch with 2.4GHz communication
  • 占用(自動開/自動關)
  • 12–24V 直流(10–30VDC),最大 10A
  • 360° 覆蓋範圍,直徑 8–12 米
  • 延遲時間 15 秒–30 分鐘
  • 光感測器關/15/25/35 Lux
  • 高/低感度
  • 自动开启/自动关闭占用模式
  • 100–265V交流,10A(需要中性線)
  • 360° 覆蓋範圍;8–12 米探測直徑
  • 時間延遲 15 秒–30 分鐘;Lux OFF/15/25/35;感度 高/低
  • 自动开启/自动关闭占用模式
  • 100–265V AC,5A(需要中性線)
  • 360° 覆蓋範圍;8–12 米探測直徑
  • 時間延遲 15 秒–30 分鐘;Lux OFF/15/25/35;感度 高/低
  • 100V-230VAC
  • 傳輸距離:最多20米
  • 無線運動感應器
  • 有線控制
  • 電壓:2x AAA 電池 / 5V DC (Micro USB)
  • 日/夜模式
  • 时间延迟:15分钟、30分钟、1小时(默认)、2小时

日光采集的过程依赖于光传感器,也称为光电池传感器,它可以检测环境中的主要光照度。这些传感器将测量到的光照强度发送到与照明控制系统相连的控制器。控制系统会根据检测到的光照度自动调节电灯。

日光采集优化了 自然光 同时尽量减少 人工照明.这不仅有助于减少能源消耗和降低电费,还能通过平衡自然光源和人工光源,创造出更舒适、更美观的环境。

实施 日光採集此外,还经常采用分区策略。这包括根据空间与环境光源(如窗户或天窗)的距离,将空间划分为不同的区域。这样,照明负荷就可以错开,从而可以根据自然光的可用性更精确地控制灯光的调光或关闭。

从 Rayzeek 运动传感器产品组合中获得灵感。

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