I.S. EN IEC 61897:2020
Current
The latest, up-to-date edition.
Overhead lines - Requirements and tests for Aeolian vibration dampers (IEC 61897:2020
Hardcopy , PDF
English - French
14-05-2020
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.
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FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Quality assurance
6 Classification of tests
7 Test methods
Annex A (normative) Minimum technical details to be agreed between purchaser and supplier
Annex B (informative) Examples of graphs relevant to damper characteristic test
Annex C (normative) Wind power input curve
Annex D (informative) Description of HT conductors as given in CIGRE TB 695‑2017 [6]
Bibliography
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