Influences of different backsheets on PV module durability in highhumidity environments

By Haidan Gong, Yiwei Guo, Minge Gao, SUNTECH

Different types of PV backsheet provide modules with varying levels of protection in warm, humid conditions. Haidan Gong, Minge Gao and Yiwei of Wuxi Suntech’s PV test centre detail the results of research undertaken to better understand the properties of different backsheet materials in tropical conditions.