Electrical installations of ships and mobile and fixed offshore units - Part 1: Procedures for calculating short-circuit currents in three-phase a.c.
船舶、移动式和固定式海上装置的电气装置.第1部分:三相交流短路电流的计算程序
Outlines procedures for calculating short-circuit currents that may occur on a marine or offshore a.c. electrical installation.
The calculation methods are for use on unmeshed three-phase alternating current systems.
This standard cancels and replaces IEC 60363, published in 1972.