Solar Module Quantum Efficiency Measurement System

Solar Module Quantum Efficiency Measurement System

Solar Cell Full-Area Spectral Response Measurement System

Item Number: SR-156

Description: SR-156 is a solar cell spectral response measurement system designed by Enli Technology Co., Ltd., and also is the first modular full-area (156×156 mm2 ) illumination equipment in the world, can measure the spectral response of the whole cell. The full-area result resembles the overall cell response better and can be utilized to calculate the Spectral Mismatch Factor according to IEC standard. This resolves the situations when localized-area measurement or mapping results might misrepresent the whole cell. It is now implemented by target research centers and major cell manufacturers to improve the conversion efficiency of solar cells.


Features

  • Designed in accordance with IEC 60904-8, such that the measurement results meet the requirements of metrology institute.
  • Calculation of Spectral Mismatch Factor is based on IEC 60904-7
  • Stable light source for long testing time and less calibration time.
  • Temperature-controlled system provides stable measurement environment.
  • The monochromator provides precise wavelength control and resolution.
  • Integrated system without an optical table, space-saving and easy installation. 
  • Illumination area ≧ 156×156 mm2. Uniformity ≧ 95 % (The same as Fraunhofer ISE)

Standard