Tel:86-755-29113252
Fax:86-755-29113135
Service@poce-cert.com
深圳市宝安区石岩塘头宏发科技园H区综合楼1楼
咨询热线:
13802284723
Tel:86-755-29113252
Fax:86-755-29113135
Service@poce-cert.com
深圳市宝安区石岩塘头宏发科技园H区综合楼1楼
光性能测试项目/OPTICAL PERFORMANCE
积分球测试项目 |
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光度和色度测量:Photometric and colorimetric measurements |
色容差(SDCM):Color tolerance |
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电力和能效测量:Power and energy efficiency measurements |
辐射功率(w):Radiated power |
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色度坐标(x、y、u'、v'):Chromaticity Coordinates |
色偏差(Duv):Color deviation |
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光谱功率分布(W/nm):Spectral Power Distribution |
谐波(THD):Total Harmonic Distortion |
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相关色温(K):Correlated Colour temperature |
功率因数(PF):Power factor |
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能效指数(EEI):Energy efficiency index |
电压(v):Voltage |
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显色指数(Ra):Colour rendering index |
电流(A):Current |
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发光效率(lm/w):luminous efficiency |
频率(Hz):Frequency |
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总光通量(lm):Total luminous flux |
功率(w):Power |
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峰值波长(nm):Peak wavelengh |
S/P ratio |
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分布式光度计测试项目 |
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灯具利用系数:Utilization factor table for indoor luminaire |
配光曲线:Light Distribution Curve |
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空间光强分布:Luminous intensity distribution |
光束角:Beam Angle |
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空间颜色分布:color spatial uniformity |
UGR 眩光:UGR Glare |
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灯具概算曲线:Budgetary Estimate Table |
照度距离图标:Lux distance Curve |
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平面等照度曲线:Space ISO Lux diagram |
光强数据表(cd):Intensity data |
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总光通量(lm):Total luminous flux |
上射光通比:Upward Lumens |
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发光效率(lm/w):luminous efficiency |
下射光通比:Downward Lumens |
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环带光通量:Zonal flux distribution |
距高比:Distance and height ratio |
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中心光强(cd):Central intensity |
IES文件:IES file |
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峰值光强(cd):Maximum intensity |
功率因数(PF):Power factor |
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