NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
TRV parameters for high-voltage switchgear and controlgear for rated voltages above 1 kV and less than 100 kV
Begin
2001-03-23
Planned document number
IEC 17A/600/NP
Responsible national committee
DKE/UK 432.1 - Hochspannungs-Schaltgeräte