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BS EN 61129:1994
Specification for alternating current earthing switches. Induced current switching
18 стр.
Заменен
Печатное изданиеПечатная копия
196.56 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
29.120.40 Switches / Переключатели
Ключевые слова:
Alternating current|Breaking capacity|High-voltage equipment|Purchasing|Rated voltage|Electrical protection equipment|Capacitance|Marking|Overhead power lines|Earthing|Type testing|Earthing switches|Electrical testing|Switches|Electric power transmission lines|Switchgear|Tenders|Grades (quality)|Test equipment|Rated current|Making capacity|Testing conditions|Circuits