I.S. EN 62271-103:2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 103: SWITCHES FOR RATED VOLTAGES ABOVE 1 KV UP TO AND INCLUDING 52 KV
Hardcopy , PDF
English
01-01-2011
11-11-2023
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
FOREWORD
1 General
2 Normal and special service conditions
3 Terms and definitions
4 Ratings
5 Design and construction
6 Type tests
7 Routine tests
8 Guide to the selection of switchgear and
controlgear
9 Information to be given with inquiries, tenders
and orders
10 Transport, storage, installation, operation and
maintenance
11 Safety
12 Influence of the product on the environment
Annex A (normative) - Tolerances on test quantities
for type tests
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
Annex ZB (informative) - A-deviations
Pertains to three-phase, alternating current switches and switch-disconnectors for their switching function, having making and breaking current ratings, for indoor and outdoor installations, for rated voltages above 1 kV up to and including 52 kV and for rated frequencies from 16[2/3] Hz up to and including 60 Hz.
| DevelopmentNote |
Supersedes I.S. EN 60265-1. (09/2011) 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 |
72
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN 62271-103:2011 | Identical |
| IEC 62271-103:2011 | Identical |
| BS EN 62271-103:2011 | Equivalent |
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