CEI EN 60909-3 : 2011现行
SHORT-CIRCUIT CURRENTS IN THREE-PHASE A/C SYSTEMS - PART 3: CURRENTS DURING TWO SEPARATE SIMULTANEOUS LINE-TO-EARTH SHORTCIRCUITS AND PARTIAL SHORT-CIRCUIT CURRENTS FLOWING THROUGH EARTH
出版：Comitato Elettrotecnico Italiano
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基本信息
标准编号： CEI EN 60909-3 : 2011
发布时间：2011/1/1 0:00:00
标准类别：Standard
出版单位：Comitato Elettrotecnico Italiano
标准页数：64
标准简介
Describes the procedures for calculation of the prospective short-circuit currents with an unbalanced short circuit in high voltage three-phase a.c. systems operating at nominal frequency 50 Hz or 60 Hz.
