DIN EN 62271-203 (2004-11)被替代
High-voltage Switchgear And Controlgear - Part 203: Gas-insulated Metal-enclosed Switchgear For Rated Voltages Above 52 Kv
出版：Verband Deutscher Elektrotechniker
專家解讀視頻
Describes requirements for gas-insulated, metal-enclosed switchgear in which the insulation is obtained, at least partly, by an insulating gas other than air at atmospheric pressure, for alternating current of rated voltages above 52 kV, for indoor and outdoor installation, and for service frequencies up to and including 60 Hz.
Supersedes DIN EN 60517 and DIN IEC 60517 (DRAFT). (11/2004)
NBN EN 62271-203:2012 - Identical
SS EN 62271-203 Ed. 1 (2004) - Identical
BS EN 62271-203:2004 - Identical
NBN EN 62271-203:2005 - Identical
NF EN 62271-203:2004 - Identical
I.S. EN 62271-203:2004 - Identical
IEC 62271-203 Ed. 1.0 - Identical
UNE EN 62271-203:2005 - Identical
VDE 0671-203:2004 - Identical
