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.
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
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