IEC TS 61463 Bushings – Seismic qualification - Edition 2.0
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
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- Картотека зарубежных и международных стандартов
International Electrotechnical Commission
Bushings – Seismic qualification - Edition 2.0
N TS 61463
Annotation
IEC TS 61463, which is a Technical Specification, is applicable to alternating current and direct current bushings for highest voltages above 52 kV (or with resonance frequencies placed inside the seismic response spectrum), mounted on transformers, other apparatus or buildings. For bushings with highest voltages less than or equal to 52 kV (or with resonance frequencies placed outside from the seismic response spectrum), due to their characteristics, seismic qualification is not used as far as construction practice and seismic construction practice comply with the state of the art.
This document presents acceptable seismic qualification methods and requirements to demonstrate that a bushing can maintain its mechanical properties, insulate and carry current during and after an earthquake.
The seismic qualification of a bushing is only performed upon request.
Автоматический перевод:
Втулки – Сейсмическая квалификация - Издание 2.0
IEC TS 61463, который является Технической спецификацией, применим к переменному току и втулкам постоянного тока для самых высоких напряжений выше 52 кВ (или с резонансными частотами, помещенными в сейсмическом спектре ответа), смонтированный на преобразователях, другом аппарате или зданиях. Для втулок с самыми высокими напряжениями, меньше чем или равными 52 кВ (или с резонансными частотами, помещенными снаружи от сейсмического спектра ответа), из-за их характеристик, не используется сейсмическая квалификация, насколько практика конструкции и сейсмическая практика конструкции выполняют состояние.



