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中山子浩仪器有限公司

公司地址:中山市东凤镇新电子电器商
     贸城3幢108号(1-2层)
门市地址:中山市东凤镇电子商贸城一
     区149-150号
总  机:0760-22618460
业务电话:0760-22618460
                  0760-22632301
                  0760-22607339

售后服务:0760-22607339
                  13380882422
详细信息
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LED-test-&-measurement-instrument-Speed-test-system-for-LEDs

  • LED-test-&-measurement-instrument-Speed-test-system-for-LEDs
LED-test-&-measurement-instrument-Speed-test-system-for-LEDs
  • 产品介绍

STC4000 is a CCD-based spectrometer. It has footprint design and high measurement speed. However, the stray light level and high dark noise output of STC4000 are relative high, and it has high temperature dependent, and low dynamic range, thus the accuracy of STC4000 is not so good which limit its applications.
It is mainly used for rapid measurement of LED relative spectral power distribution, chromaticity coordinates, correlated color temperature, color rendering index, color tolerance, spectral width, the main wavelength, color purity, luminous flux, luminous efficiency, radiation power, positive and negative electric performance parameter.

Specifications:
(1)Integral time: 10ms - 60000ms
(2)Wavelength range: 380nm~780nm( special specifications: visible and infrared )
(3)Accuracy of wavelength: ±0.3nm,Optical bandwidth: 2.5nm
(4)Repeatability of wavelength: ±0.2nm
(5) Repeatability of chromaticity coordirate:±0.001 (standard illuminant A)
(6)Luminous flux: 0.1lm ~ 1.999 x 105lm ( equipped with integrating sphere )
(7)Photometric photometric linear channel: ± 0.5%
(8)Temperature range: 1000K~100000K
(9)Measurement  range  of  forward  current  IF: 0.10mA~2000.0 mA
(10)Measurement range of  forward voltage VF: 0 .001V~15.000V
(11)Measurement range of  reverse leakage current IR: 0.10μA~100.00μA
(12)Measurement range of  forward voltage VF: 0.001V~15.000V
(13)Electrical performance of precision: ±0.2 Class

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