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BS EN 50152-2:2007
Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Single-phase disconnectors, earthing switches and switches with Un above 1 kV
14 стр.
Заменен
Печатная копияПечатное издание
117.94 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
29.120.40 Switches / Переключатели, 29.130.99 Other switchgear and controlgear / Коммутационная аппаратура и аппаратура управления прочая, 29.280 Electric. Including railway electric fixed installations / Электрическое тяговое оборудование. Включая железнодорожные электрические стационарные установки
Ключевые слова:
Railway equipment, Railway fixed equipment, Railway electric traction equipment, Switchgear, Alternating current, Switches, Earthing switches, Isolator switches, Circuit-breakers, Electrical protection equipment, Ratings, Breaking capacity, Pressure, Type testing, Mechanical testing, Single-phase current, High-voltage equipment, Railway applications