摘要
太阳能背板材料和封装粘接剂的水蒸气阻隔性能(WVTR),影响太阳电池的使用寿命,为了实现对其水蒸气阻隔性能的完整测试,美国MOCON公司专门生产了红外法水蒸气透过率测试仪。
PV lifetime is greatly influeneed by the Water Vapor barrier property of PV backing materials and the sealants. MOCON WVTR Tsters using IR sensor offer a complete proposal for these materials.
