29.080.20 套管 标准查询与下载
共找到 210 条与 套管 相关的标准，共 14 页
This technical specification is applicable to alternating current and direct current bushings for rated voltages above 52 kV, mounted on transformers, other apparatus or buildings. It is accepted that for bushings for rated voltages less than or equal to 52 kV, due to their characteristics (resonance frequency greater than 25 Hz) seismic qualification is not required. This technical specification 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
Bushings - Seismic qualification
- ICS
- 29.080.20
- CCS
- 发布
- 2014-12-25
- 实施
Bushings for DC application
- ICS
- 29.080.20
- CCS
- K15
- 发布
- 2014-08-31
- 实施
- 2014-08-31
Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers; German version EN 50386:2010/A1:2013
- ICS
- 29.080.20
- CCS
- K48;K15
- 发布
- 2014-07
- 实施
International Electrotechnical Vocabulary - Part 195: Earthing and Protection against Electric Shock
- ICS
- 29.080.20
- CCS
- 发布
- 2014
- 实施
이 표준은 절연 부싱의 특성과 시험에 대해 규정한다.이 표준은 주파수 15 Hz에서 60 Hz, 기기 최고 전압이 1 000 V를 초과하는 3상 교류 계통의 전기 기기, 기계 장치, 변압기, 개폐 장치 및 설비용으로서 3.에 정의된 부싱에 적용한다.구매자와 공급자 사이의 협의에 따라, 이 표준은 다음에 대하여 부분적 또는 전체적으로 적용될 수있다.· 3상 계통이 아닌 곳에 사용된 부싱· 고압 직류 계통용 부싱· 시험용 변압기용 부싱· 커패시터용 부싱이 표준의 변압기 부싱에 대한 특별한 요구사항과 시험은 리액터 부싱에도 적용될 수 있다.이 표준은 제작과 판매가 분리된 부싱에도 적용 가능하다. 기기의 한 부분인 부싱은 이 표준에 따라시험할 수 없으므로 그 기기와 함께 시험해야 한다.
Insulated bushings for alternating voltages above 1 000 V
- ICS
- 29.080.20
- CCS
- K48
- 发布
- 2013-08-02
- 实施
- 2013-08-02
Insulated bushings for alternating voltages above 1 000 V
- ICS
- 29.080.20
- CCS
- 发布
- 2013
- 实施
UL 635 covers insulating bushings and accessories for insulating bushings used for the following purposes in electrical equipment: a)Insulating bushings used for the protection of cables, flexible cords, and insulated wires, where routed through internal or external walls of electrical equipment; b) Insulating bushings used to provide strain-relief for flexible cord and single conductor insulated wiring and to protect such cords or wiring; and c) Accessories to insulating bushings used to supplement the characteristics of the bushing.
Standard for Safety for Insulating Bushings
- ICS
- 29.080.20
- CCS
- K15
- 发布
- 2012-01-01
- 实施
IEEE Guide for Application of Power Apparatus Bushings
- ICS
- 29.080.20
- CCS
- K15
- 发布
- 2012
- 实施
Insulated bushings for alternating current rated voltages above 1000 V. Common specifications
- ICS
- 29.080.20
- CCS
- 发布
- 2012
- 实施
- 2014-01-01
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Supplement 2: Constructional details of fastening
- ICS
- 29.080.20
- CCS
- K15
- 发布
- 2011-09
- 实施
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Supplement 1: Constructional details of components
- ICS
- 29.080.20
- CCS
- K15
- 发布
- 2011-09
- 实施
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers; German version EN 50180:2010
- ICS
- 29.080.20
- CCS
- K15
- 发布
- 2011-04
- 实施
- 2011-04-01
Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers; German version EN 50386:2010
- ICS
- 29.080.20
- CCS
- K15
- 发布
- 2011-04
- 实施
Plug-in type bushings above 1 kV up to 52 kV and from 250 A to 2,50 kA for equipment other than liquid filled transformers; German version EN 50181:2010
- ICS
- 29.080.20
- CCS
- K41
- 发布
- 2011-04
- 实施
- 2011-04-01
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers
- ICS
- 29.080.20
- CCS
- 发布
- 2011-01-31
- 实施
- 2011-01-31
La présente Norme Européenne est applicable aux traversées isolées en céramique et en résine dont les tensions les plus élevées sont supérieures à 1 kV jusqu'à 52 kV, les courants assignés vont de 250 A à 3 150 A et des fréquences comprises entre 15 Hz et 60 Hz, pour les transformateurs immergés dans un liquide isolant.La présente Norme Européenne fixe les dimensions essentielles, afin d'assurer l'interchangeabilité des traversées ainsi que le montage correct et l'interchangeabilité des connecteurs séparables embrochables correspondants, de caractéristiques assignées équivalentes.
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers.
- ICS
- 29.080.20
- CCS
- K41
- 发布
- 2011-01-01
- 实施
- 2011-01-22
Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers
- ICS
- 29.080.20
- CCS
- K43
- 发布
- 2010-11-30
- 实施
- 2010-11-30
This standard is applicable to ceramic and resin insulated bushings for rated voltages above 1 kV up to 36 kV rated currents from 250A up to 3150 A and frequencies from 15 Hz up to 60 Hz for insulating liquid filled transformers. This standard establishes essential dimensions, to ensure interchangeability of bushings and to ensure adequate mounting and interchangeability of mating plug-in separable connectors of equivalent ratings
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers
- ICS
- 29.080.20
- CCS
- 发布
- 2010-11-12
- 实施
- 2010-11-12
This European Standard is applicable to ceramic and resin insulated bushings having highest voltages above 1 kV up to 52 kV, rated currents from 250 A up to 3 150 A and frequencies from 15 Hz up to 60 Hz for insulating liquid filled transformers. This standard establishes essential dimensions, to ensure interchangeability of bushings and to ensure adequate mounting and interchangeability of mating plug-in separable connectors of equivalent ratings.
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers
- ICS
- 29.080.20
- CCS
- K41
- 发布
- 2010-10-31
- 实施
- 2010-10-31
