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聚光脉冲太阳模拟器

名称: 聚光脉冲太阳模拟器

型号:

品牌: Sciencetech

  • 详细信息

特征

? AAA级太阳模拟器

? 强度等级高达4000太阳

? <2%不均匀

? 紧凑的设计

? 灯泡寿命> 10,000次闪烁

 

应用

? 太阳模拟

? 聚光光伏

? 高功率光伏电池(三结电池)的表征

? 加速暴露测试

 

A typical Non-uniformity measurement. Graph is 

interpolated from 64 measurements over a 

5c mx5cm area. The data indicates a 

non-uniformity of 1.87%

 

Sciencetech的太阳模拟器集中器(FSSC)是一种紧凑而坚固的光源,可产生非常高的太阳辐照度,并且产生的不均匀性很小。Sciencetech专有的均质化技术使FSSC能够达到行业最佳的均匀度和功率水平。

 

FSSC可用于表征最大尺寸为5cm x 5cm的太阳电池和其他设备。可以通过功率控制在225到4000个太阳之间的50个步长中设置误差

 

使用Sciencetech FSSC太阳能滤光片,该装置符合AM1.5D ASTM光谱标准。

Wavelength Band (nm) FSSC Measure- ment (%, with AM1.5D Filter) Air Mass 1.5D ideal spectral match (%)
400-500 15.1 14.2
500-600 18.0 16.4
600-700 16.1 15.4
700-800 11.7 12.7
800-900 10.9 10.7
900-1100 11.5 13.9

 

 

规格

Model FSSC
Illumination Intensity From 225 to 4000 suns (lower concentration levels possible with ND filtering)
Illumination Intensity Reference Built into homogenizer, 5.377uA/Sun 11.0mA typical @2000 Suns
Target Area 5cm x 5cm
Angle of Exit 50 % within 30 degrees, 47.5 degrees maximum angle
Non-Uniformity of Irradiance <2% typical
Working Distance From 1 to 7 mm (3mm typical)
Spectral Match Class A AM1.5D typical
Spectral Adjustability From AM1.0 to AM2.0 with different filters
Flash Duration 1mSec around peak (90% points), 2.2mSec at 50% points t
Minimum # of flashes per lamp 20,000 flashes typical @2000 suns , 100,000 flashes @ 400 suns *
Flash to Flash Repeatability +/- 5%, +/- 3% typical **
Flash Interval 5 seconds typical , 2 seconds minimum
Energy Setting 75-2400 Joules (50 steps)
Dimensions (cm) 36 x 36 x 78
Dimensions including mounting frame (cm) 61 x 61 x 82

 

T Flash duration can be widened and profile flattened with appropriate power supply, peak power level will be reduced.* Higher power settings can degrade lamp life more quickly** flash to flash repeatability can be reduced below 2% with power supply modification

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