标准摘要
[中文适用范围]： 本技术报告旨在说明根据 IEC 60909 计算短路电流时满足技术精度和简单性要求所需的因素的来源和应用。它是对 IEC 60909 的补充。然而，改变了该出版物中给出的标准化计算程序的基础。 [外文原描述]： This Technical Report aims to show the origin and the application as far as necessary of the factors used to meet the demands of technical precision and simplicity when calculating short-circuit currents according to IEC 60909. It is an addition to IEC 60909. It does not, however, change the basis for standardized calculation procedure given in that publication.
英文名称Short-circuit current calculation in three-phase a.c. systems - Part 1: Factors for the calculation of short-circuit currents in three-phase a.c. systems according to IEC 909