I.S. EN 62271-207:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 207: SEISMIC QUALIFICATION FOR GAS-INSULATED SWITCHGEAR ASSEMBLIES FOR RATED VOLTAGES ABOVE 52 KV (IEC 62271-207:2012 (EQV))
Hardcopy , PDF
21-12-2023
English
01-01-2012
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FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Seismic qualification requirements
5 Test procedures for qualification
6 Qualification by combined test and numerical analysis
7 Evaluation of the seismic qualification
8 Documentation
Annex A (normative) - Characterisation of the test-set
Annex B (informative) - Criteria for seismic adequacy
of gas-insulated metal-enclosed switchgear
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Pertains to gas-insulated switchgear assemblies for alternating current of rated voltages above 52 kV for indoor and outdoor installations, including their supporting structure.
| DevelopmentNote |
Supersedes I.S. EN 62271-2. (02/2008) For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
25
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| BS EN 62271-207:2012 | Identical |
| NF EN 62271-207 : 2012 | Identical |
| EN 62271-207:2012 | Identical |
| EN 60068-2-57:2013 | Environmental testing - Part 2-57: Tests - Test Ff: Vibration - Time-history and sine-beat method |
| IEC 62155:2003 | Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V |
| EN 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| EN 62271-203:2012 | High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV |
| IEC 60068-2-57:2013 | Environmental testing - Part 2-57: Tests - Test Ff: Vibration - Time-history and sine-beat method |
| IEC TR 62271-300:2006 | High-voltage switchgear and controlgear - Part 300: Seismic qualification of alternating current circuit-breakers |
| IEC 60068-3-3:1991 | Environmental testing - Part 3-3: Guidance - Seismic test methods for equipments |
| EN 60068-3-3:1993 | Environmental testing - Part 3: Guidance - Seismic test methods for equipments |
| IEC 60068-2-47:2005 | Environmental testing - Part 2-47: Test - Mounting of specimens for vibration, impact and similar dynamic tests |
| IEC 61462:2007 | Composite hollow insulators - Pressurized and unpressurized insulators for use in electrical equipment with rated voltage greater than 1 000 V - Definitions, test methods, acceptance criteria and design recommendations |
| IEC 62271-203:2011 | High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV |
| IEC 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| IEC 62231:2006 | Composite station post insulators for substations with a.c. voltages greater than 1 000 V up to 245 kV - Definitions, test methods and acceptance criteria |
| IEEE 693-2005 | IEEE Recommended Practice for Seismic Design of Substations |
| IEC TS 61463:2016 | Bushings - Seismic qualification |
| EN 60068-2-47:2005 | Environmental testing - Part 2-47: Tests - Mounting of specimens for vibration, impact and similar dynamic tests |
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