IEC TS 61463-2016
套管.抗地震能力

Bushings - Seismic qualification

标准号

IEC TS 61463-2016

发布日期

2016年07月

实施日期

废止日期

无

中国标准分类号

K15

国际标准分类号

29.080.20

发布单位

国际电工委员会

引用标准

IEC 60068-2-47-2005 IEC 60068-2-57-2013 IEC 60068-3-3-1991 IEC 60137-2008 IEC 61462-2007 IEC 62155-2003 IEC 62217-2012 ISO 2041-2009

被代替标准

IEC 36A/178/DTS-2015 IEC/TR2 61463-1996 IEC/TS 61463 AMD 1-2000 IEC/TS 61463 Edition 1.1-2000

适用范围

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.