I.S. EN IEC 62271-108:2020
Current
The latest, up-to-date edition.
High-voltage switchgear and controlgear - Part 108: High-voltage alternating current disconnecting circuit-breakers for rated voltages above 52 kV
Hardcopy , PDF
English
12-10-2020
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 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 disconnecting circuit-breakers (informative)
10 Information to be given with enquires, tenders and orders (informative)
11 Transport, storage, installation, operation instructions and maintenance
12 Safety
13 Influence of the product on the environment
Annex A (informative) Explanatory notes and examples of disconnecting circuitbreakers
Bibliography
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