
SHORT-CIRCUIT CURRENTS IN THREE-PHASE A.C. SYSTEMS - PART 0: CALCULATION OF CURRENTS
出版:Comitato Elettrotecnico Italiano

專家解讀視頻
Pertains to the calculation of short-circuit currents: - in low-voltage three-phase AC systems, and - in high-voltage three-phase AC systems, operating at a nominal frequency of 50 Hz or 60 Hz.
IEC 60909-0 : 2.0 - Identical
EN 60909-0 : 2016 - Identical
IEC 60909-0 : 2.0 - Identical