BS EN 62271-207:2007 - High-voltage switchgear and controlgear. Seismic qualification for gas-insulated switchgear assemblies for rated voltages above 52 kV

BS EN 62271-207:2007

High-voltage switchgear and controlgear. Seismic qualification for gas-insulated switchgear assemblies for rated voltages above 52 kV

Status : Withdrawn, Superseded   Published : March 2008 Replaced By : BS EN 62271-207:2012, BS EN 62271-202:2014, BS EN 62271-200:2012

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This International Standard applies to switchgear assemblies for alternating current of rated voltages above 52 kV for indoor and outdoor installations, including their supporting structure rigidly connected to the ground, and does not cover the seismic qualification of live tank circuit breakers. Switchgear assemblies do have typically low centers of gravity, e.g. gas-insulated switchgear (GIS). This first edition of IEC 62271-207 cancels and replaces the first edition of IEC 62271-2 and constitutes a technical revision. The change from IEC 62271-2 is as follows: -the minimum voltage rating was changed from 72,5 kV to above 52 kV




Standard NumberBS EN 62271-207:2007
TitleHigh-voltage switchgear and controlgear. Seismic qualification for gas-insulated switchgear assemblies for rated voltages above 52 kV
StatusWithdrawn, Superseded
Publication Date31 March 2008
Withdrawn Date31 August 2012
Normative References(Required to achieve compliance to this standard)IEC 60694, EN 60068-2-57:2000, IEC 60068-2-57, EN 60694:1996/Corrigendum:1999, EN 60068-3-3:1993, EN 60068-2-47:2005, EN 62271-203:2004, EN 60694:1996, IEC 62271-203, IEC 60068-2-47, IEC 60068-3-3:1991
Informative References(Provided for Information)IEEE C37.122:1993, IEC/TR 62271-300, IEEE 693:2005
Replaced ByBS EN 62271-207:2012, BS EN 62271-202:2014, BS EN 62271-200:2012
ReplacesBS EN 62271-2:2003
International RelationshipsEN 62271-207:2007,IEC 62271-207:2007
Draft Superseded By05/30134423 DC
DescriptorsAcceptance (approval), Electrical protection equipment, Qualification approval, Approval testing, Earthquake-resistant design, Seismic coefficient, Switchgear, Rated voltage, Seismic loading, Electrical equipment, Outdoor electric equipment, Gases, Electrical insulation, High-voltage equipment, Electric control equipment, Indoor electric equipment
ICS29.130.10
Title in FrenchAppareillage à haute tension. Qualification sismique pour ensembles d'appareillages à isolation gazeuse pour des niveaux de tension assignée supérieurs à 52 kV
Title in GermanHochspannungs-Schaltgeräte und -Schaltanlagen. Erdbebenqualifikation für gasisolierte Schaltgerätekombinationen mit Bemessungsspannungen über 52 kV
CommitteePEL/17
ISBN978 0 580 55437 7
PublisherBSI
FormatA4
DeliveryNo
Pages28
File Size1.428 MB
Price£182.00


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