Projekta Nr.LVS EN 50089:2023
NosaukumsThis standard applies to enclosures of high-voltage switchgear and controlgear above 52 kV rated voltage pressurized with dry air or inert gases (e.g. SF6, N2 or other mixtures), where the gas is used for its dielectric and/or arc-quenching properties.
Reģistrācijas numurs (WIID)70261
Darbības sfēraThis standard applies to enclosures of high-voltage switchgear and controlgear above 52 kV rated voltage pressurized with dry air or inert gases (e.g. SF6, N2 or other mixtures), where the gas is used for its dielectric and/or arc-quenching properties.
StatussStandarts spēkā
ICS grupa29.130.10