Amendment 1 - Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances
26 стр.
Действует
Печатная копияЭлектронный (pdf)
114.66 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
33.100.10 Emission / Излучение, 91.140.50 Electricity. Including electric energy meters in buildings, emergency electrical supplies, etc. / Системы электроснабжения. Включая аварийное электроснабжение и т.д., 33.100.20 Immunity / Защищенность
Описание
The contents of the corrigendum of August 2016 have been included in this copy.