| 摘要 |
A covering material of electric connection members 16, 17 for electrically connecting solar cell modules 60a, 60b to each other is comprised of a polyvinyl chloride type resin containing either one of a polyester type plasticizer, a phosphoric acid ester type plasticizer, a fatty acid ester type plasticizer, and an epoxy type plasticizer, whereby the solar cell modules have excellent performance stability with less deterioration of the electric connection members even when the electric connection members are kept in contact with a base member such as an organic waterproof sheet over a long period. |
