NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Future IEC 60099-9: Surge arresters - Part 9: Metal-oxide surge arresters without gaps for HVAC/HVDC converter and inverter stations
Begin
2010-02-26
Planned document number
IEC 37/365/NP
Responsible national committee
DKE/K 441 - Überspannungsableiter