GB/T 37663.2-2019
ActiveOutdoor empirical test requirements for distributed photovoltaic in warm damp dlimate—Part 2: Photovoltaic backsheet
湿热带分布式光伏户外实证试验要求 第2部分：光伏背板
Application Summary AI generated
GB/T 37663.2-2019 specifies outdoor empirical testing requirements for photovoltaic backsheets used in distributed photovoltaic systems operating in warm, damp climates. It defines test conditions, procedures, and evaluation criteria to assess the durability and performance of backsheet materials under real-world tropical humidity and temperature exposure. This standard is applied by manufacturers, testing laboratories, and project developers to validate backsheet reliability for solar installations in regions like southern China and other humid subtropical zones.
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