
Surge Arresters - Part 9: Metal-Oxide Surge Arresters Without Gaps For Hvdc Converter Stations
出版:Danish Standards

專家解讀視頻
Pertains to non-linear metal-oxide resistor type surge arresters without spark gaps designed to limit overvoltages in HVDC converter stations of two terminal, multiterminal and back-to-back type up to and including an operating voltage of 1100 kV.
EN 60099-9:2014 - Identical