NF EN 62271-203:2004被替代
High-voltage Switchgear And Controlgear - Part 203: Gas-insulated Metal-enclosed Switchgear For Rated Voltages Above 52 Kv
出版：Association Francaise de Normalisation
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.
Indice de classement: C64-471-203PR. Supersedes NF EN 60517. (10/2004) PR NF EN 62271-203 March 2010. (03/2010)
NBN EN 62271-203:2005 - Identical
DIN EN 62271-203 (2004-11) - Identical
BS EN 62271-203:2004 - Identical
NBN EN 62271-203:2012 - Identical
SS EN 62271-203 Ed. 2 (2012) - Identical
I.S. EN 62271-203:2004 - Identical
IEC 62271-203 Ed. 1.0 - Identical
UNE EN 62271-203:2005 - Identical
SS EN 62271-203 Ed. 1 (2004) - Identical
