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IEC 60909-0:2001 ed1.0
Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents
69 стр.
Заменен
Печатная копияЭлектронный (pdf)
565.12 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
29.240.20 Power transmission and distribution lines / Линии электропередачи и распределительные линии17.220.01 Electricity. Including electromagnetism / Электричество. Магнетизм. Общие аспекты. Включая электромагнетизм
Описание
Applicable to the calculation of short-circuit currents:- in low-voltage three-phase a.c. systems- in high-voltage three-phase a.c. systemsoperating at a nominal frequency of 50 Hz or 60 Hz.Systems at highest voltages of 550 kV and above with long transmission lines need special consideration.The contents of the corrigendum of February 2002 have been included in this copy.