GB/T 36965-2018
ActiveTest method for cross-linking degree of ethylene-vinyl acetate copolymer applied in photovoltaic modules—Differential scanning calorimetry（DSC）
光伏组件用乙烯—醋酸乙烯共聚物交联度测试方法 差示扫描量热法
Application Summary AI generated
This standard specifies a differential scanning calorimetry (DSC) method for measuring the cross-linking degree of ethylene-vinyl acetate (EVA) copolymer used in photovoltaic modules. It is applied by solar panel manufacturers and quality testing laboratories to evaluate the curing quality and thermal stability of EVA encapsulant films during module production. The test ensures that the encapsulant meets performance requirements for long-term durability and reliability in photovoltaic systems.
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