IEC 61897:1998
Overhead lines - Requirements and tests for Stockbridge type aeolian vibration dampers
Overhead lines - Requirements and tests for Stockbridge type aeolian vibration dampers
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 45
- Дата публикации:
- 11 сентября 1998 г.
- Издание:
- IEC IS 61897 edition 1 version 1
- ICS:
- 29.240.20
Applies to Stockbridge type aeolian vibration dampers intended for single conductors or earth wires or conductor bundles where dampers are direclty attached to each subconductor.
Abstract
Overview
IEC 61897:1998 is an international standard published by the International Electrotechnical Commission (IEC) that focuses on overhead power lines, specifically setting the . These dampers are employed on single conductors, earth wires, or conductor bundles where dampers attach directly to each subconductor to mitigate aeolian vibration-a common cause of fatigue damage in overhead lines.
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