整体式LED 路灯的测量方法(Measurement Methods for Integral LED Road Lights)是国家半导体照明工程研发及产业联盟推荐性技术规范,需要的下载吧。 K)^.96{/@
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目 录 _Hkc<j/e~
1 范围....................................................................................................................1 lJq
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2 规范性引用文件...........................................................................................................1 js2?t~E]
3 定义........................................................................................................................1 W/J3sAYv
4 主要测量项目........................................................................................................4 $|AvT;4
4. 1 基本电学性能....................................................................................................4 $BNn 1C8[
4. 2 电磁兼容性能....................................................................................................4 )Q9J,
4. 3 光学性能......................................................................................................................4 vR:t4EJ`
4. 4 温度特性与寿命.............................................................................................................5 ;m;wSp
5 试验的一般要求和设备要求...................................................................................................5 t6LTGWs/_o
5. 1 试验的工作条件.............................................................................................................5 FUMAvVQ
5. 2 测量设备的要求.............................................................................................................6 >2N`l
6 测量方法..................................................................................................................................8 {%~Sbcq4F
6. 1 基本电性能和电流谐波测量.........................................................................................8 *mBn''a"*
6. 2 电磁兼容试验.................................................................................................................9 mz/KGZ5t
6. 3 光通量和光效的测量方法.............................................................................................9 R[o KhU
6. 4 光强分布特性的测量...................................................................................................10 1q/z&@+B
6. 5 闪亮面积和平均亮度的测量.......................................................................................11 z#O{rwnl
6. 6 颜色特性测量...............................................................................................................11 hj9bMj
6. 7 光通量温度特性曲线...................................................................................................12 pQW^lqwZ:6
6. 8 最高允许环境温度试验...............................................................................................12 `(16_a
6. 9 寿命、发光维持特性试验...........................................................................................12 GY0<\-
附 录 A 分布光度计的基本类型与原理...........................................................................13 8f#YUK
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A.1 测量LED 路灯总光通量的基准分布光度计.............................................................13 ~|?2<g$gYR
A.2 测量LED 路灯光强分布特性的分布光度计.............................................................14 DfqXw^BKD
A.3 近场分布光度计...........................................................................................................16 SkN^ytKE
A.4 分布光谱辐射计...........................................................................................................17 g[!sGa&
附 录 B 路面照度均匀度的测量与计算....................................................................................18 yKq;EcVx
附 录 C 闪亮面积的简易测量方法............................................................................................19 ];oED?I
附 录 D LED 路灯的期望寿命测量方法....................................................................................19