I.S. EN IEC 62271-200:2021
Current
The latest, up-to-date edition.
High-voltage switchgear and controlgear - Part 200: AC metalenclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV (IEC 62271-200:2021)
Hardcopy , PDF
English
16-08-2021
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.
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Normal and special service conditions
5 Ratings
6 Design and construction
7 Type tests
8 Routine tests
9 Guide to the selection of switchgear and controlgear (informative)
10 Information to be given with enquiries, tenders and orders (informative)
11 Transport, storage, installation, operating instructions and maintenance
12 Safety
13 Influence of the product on the environment
Annex A (normative) Internal arc fault – Method to verify the internal arc classification
Annex B (normative) Partial discharge measurement
Annex C (informative) List of notes concerning certain countries
Annex D (normative) Flowchart categorization procedure for LSC for a given functional unit FU1 with connection compartment
Bibliography
This part of IEC 62271 is applicable to prefabricated metal-enclosed switchgear and controlgear assemblies designed for: – alternating current; – rated voltages above 1 kV and up to and including 52 kV; – service frequencies up to and including 60 Hz; – indoor and outdoor installation.
| Committee |
TC 17
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-9793-3
|
| Pages |
118
|
| ProductNote |
The date of any NSAIprevious adoption may not matchthe date of its original CEN/CENELEC document. THIS STANDARD ALSO REFERS TO IEC 60529:1989, IEC 60529:1989/AMD2:2013, Cigré Technical Brochure 686:2017
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN IEC 62271-200:2021 | Identical |
| IEC 62271-200:2021 | Identical |
| EN 62271-200:2012/AC:2015 | Identical |
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