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BS EN 50171:2001
Central power supply systems
24 стр.
Действует
Печатная копияПечатное издание
257.04 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
91.140.50 Electricity. Including electric energy meters in buildings, emergency electrical supplies, etc. / Системы электроснабжения. Включая аварийное электроснабжение и т.д.
Ключевые слова:
Electrical components, Emergency lighting, Escape lighting, Electrical safety, Dielectric strength, Electrical equipment, Electrical testing, Battery-powered devices, Electric power systems, Standby lighting, Emergency electrical installations, Electric control equipment, Electric cells, Electrical protection equipment, Electrical installations, Performance testing