IEC 62271-203 Ed. 1.0 b:2003

High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV

International Electrotechnical Commission , 11/06/2003

$134.00 $267.00
Specifies 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.

Product Information

Published: 11/06/2003
Pages: 137
File Size: 1 file , 1.3 MB
Language: English, French
Note: This product is unavailable in Ukraine, Russia, Belarus
IEC 62271-203 Ed. 3.0 b:2022
IEC 62271-203 Ed. 2.0 b:2011
IEC 62271-203 Ed. 1.0 b:2003

Related Documents

IEC 60335-2-98 Ed. 2.0 b:2002
IEC 61969-2-2 Ed. 1.0 b:2000
IEC 60917-2-1 Ed. 1.0 b:1993
IEC /SRD 63326 Ed. 1.0 en:2025