标准摘要
[中文适用范围]： 特别适用于由单个或多个火花隙与一个或多个非线性电阻器串联组成的电涌放电器。该合并版本由第三版（1991年）及其修正案1（1999年）组成。因此，无需对本出版物进行修订。 [外文原描述]： Applies, in particular, to surge arresters consisting of single or multiple spark gaps in series with one or more non-linear resistors. This consolidated version consists of the third edition (1991) and its amendment 1 (1999). Therefore, no need to order amendment in addition to this publication.
英文名称Surge arresters - Part 1: Non-linear resistor type gapped surge arresters for a.c. systems