ICS81.040.30 CCSQ34 团体标准 T/CPIA0028.2—2024 代替T/CPIA0028.2—2021 光伏组件用玻璃第2部分：双玻组件背板 增反射镀层玻璃 Glassforphotovoltaicmodules—Part2：Backplateaugmentedreflective coatedglassfordouble-glassmodule 2024-12-15发布 2024-12-30实施 中国光伏行业协会  发布 全国团体标准信息平台 全国团体标准信息平台 全国团体标准信息平台 全国团体标准信息平台 T/CPIA0028.2—2024 I目次 前 言.............................................................................V 1范围.................................................................................1 2规范性引用文件.......................................................................1 3术语和定义...........................................................................1 4产品分类.............................................................................2 4.1按原片生产工艺分类...............................................................2 4.2按产品加工工艺分类...............................................................2 5要求.................................................................................2 5.1尺寸偏差.........................................................................2 5.2外观质量.........................................................................2 5.3弯曲度...........................................................................3 5.4铁含量...........................................................................3 5.5孔...............................................................................4 5.6釉层.............................................................................5 5.7光伏反射比.......................................................................5 5.8抗冲击性能.......................................................................6 5.9碎片状态.........................................................................6 5.10附着力..........................................................................6 5.11剥离强度........................................................................6 5.12耐湿热性........................................................................6 5.13耐热循环性......................................................................6 5.14耐紫外辐照性....................................................................6 5.15耐湿冻性........................................................................6 5.16高压蒸煮（PCT）测试.............................................................6 5.17耐热冲击性能....................................................................6 5.18弯曲强度........................................................................6 5.19表面应力........................................................................7 6试验方法.............................................................................7 6.1尺寸偏差.........................................................................7 6.2外观质量.........................................................................7 6.3弯曲度...........................................................................8 6.4铁含量...........................................................................8 6.5孔...............................................................................8 6.6釉层.............................................................................8 6.7光伏反射比.......................................................................8 6.8抗冲击性能.......................................................................9 6.9碎片状态........................................................................10 全国团体标准信息平台 全国团体标准信息平台 T/CPIA0028.2—2024 II6.10附着力.........................................................................10 6.11剥离强度.......................................................................11 6.12耐湿热性.......................................................................11 6.13耐热循环性.....................................................................12 6.14耐紫外辐照性...................................................................12 6.15耐湿冻性.......................................................................13 6.16高压蒸煮（PCT）测试............................................................13 6.17耐热冲击性能...................................................