DIN IEC/TS 60815-2-2016 污染条件下用高压绝缘子的选择和定尺寸.第2部分:交流系统用陶瓷和玻璃绝缘子(IEC/TS 60815-2-2008)
Selection and dimensioning of high-voltage insulators intended for use in polluted conditions - Part 2: Ceramic and glass insulators for a.c. systems (IEC/TS 60815-2:2008)