Smile, Smart, Speed

고객의 만족을 위하여 최선을 다하는 기업, 정문사이언스입니다.

태양전지관련장비

HomeHOME > 회사소개 >태양전지관련장비

Spectral Response Evaluation System

모델명 : CEP-M77
  • - for Solar Cell Module
카탈로그 보기 제품 견적문의

상품상세정보

Model CEP-M77 is designed to measure spectral sensitivity and quantum efficiency of solar cell module. In this system monochromatic light with constant energy or constant photons number generate, is irradiated to a solar cell module and a solar cell sample. The system also contains a

White bias light from a separate direction can irradiates the solar cell module or solar cell sample

simultaneously. And the system contains auxiliary bias light (Halogen)


Specifications



 


Control data acquisition of software system of measurement

• Proofreading revision of device
• Operation of reference solar and spectral-response characteristic
• Spectral response of monochromatic radiation
• I-V characteristics
• Transient response measurement of photocurrent
• Uniformity measurement (monochromatic radiation and white light)
• Data output : Monitor / printer / CSV type file
• Numeric data file : Text data format
• Temperature reading of sample



Spectral Response of Modules


1.Single-Crystalline Si module

   Module configuration : 4 series connection, 2.0V, 200mA (400mW) The quantum efficiency of four cells 

   (QE, IPCE absolute value) Monochromatic light : Constant photon irradiation 1e15(/cm2)

   Irradiation Area : 10 x 10mm (1.0 cm2)

   Irradiated cells by supplemental bias light except the measurement cell



2. Amorphous Si module

   Module configuration : 13 series connection, 7.5V, 40mA (300mW)

   The quantum efficiency of four cells (normalization to 1 at the peak)

   Monochromatic light : Constant photon irradiation 1e15(/cm2),

   Irradiation area : 10 x 8mm (0.8 cm2)

   Irradiated cells by supplemental bias light except the measurement cell