NEN EN IEC 60099-9 : 2014
Current
Current
The latest, up-to-date edition.
SURGE ARRESTERS - PART 9: METAL-OXIDE SURGE ARRESTERS WITHOUT GAPS FOR HVDC CONVERTER STATIONS
Published date
10-20-2014
Publisher
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.
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