GB/T 25968-2010
ActiveTest methods of solar transmittance and solar absorptance of materials by spectrophotometry
分光光度计测量材料的太阳透射比和太阳吸收比试验方法
Application Summary AI generated
This standard specifies a spectrophotometric method for measuring the solar transmittance and solar absorptance of materials. It is primarily applied in the solar energy industry for evaluating the optical performance of glass, coatings, and films used in photovoltaic modules, solar collectors, and building glazing. The test results help engineers and procurement professionals select materials that optimize solar heat gain or rejection for energy-efficient designs.
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