HIGH-RELIABILITY AND LONG-DURABILITY DOUBLE-GLASS MODULE WITH CRYSTALLINE SILICON SOLAR CELLS WITH FIRE-SAFETY CLASS A CERTIFICATION

摘要

Double-glass modules provide a heavy-duty solution for harsh environments with high temperature, highhumidity or high UV conditions that usually impact the reliability of traditional solar modules with backsheet material.Double-glass modules have increased resistance to cell micro-cracking, potential induced degradation, module warping,degradation from UV rays, and sand abrasion, as well as alkali, acids or salt mist. In addition, because of less micro-cracksand less moisture ingress, double-glass modules present a much lower risk of so-called “snail track” generation. A doubleglassmodule was designed to pass fire-safety class A certification and UL1500V system voltage certification. The doubleglass module design offers not only much higher reliability and longer durability but also significant Balance of System costsavings by eliminating the aluminum frame of conventional modules and frame-grounding requirements. The application ofdouble-glass modules covers multiple markets including utility, residential and commercial.