10/30232728 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BS EN 62271-207 ED 2 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 207: SEISMIC QUALIFICATION FOR GAS-INSULATED SWITCHGEAR ASSEMBLIES FOR RATED VOLTAGES ABOVE 52 KV
Hardcopy , PDF
08-31-2012
English
FOREWORD
1 Scope and object
2 Normative references
3 Terms and definitions
4 Seismic qualification requirements
5 Qualification by test
6 Qualification by combined test and numerical
analysis
7 Evaluation of the seismic qualification
8 Documentation
Annex A (normative) - Characterization of the test-set
Annex B (informative) - Criteria for seismic adequacy
of gas-insulated metal-enclosed switchgear
Bibliography
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