S04 基础标准与通用方法 标准查询与下载
共找到 378 条与 基础标准与通用方法 相关的标准，共 26 页
The whole document deals with insulation coordination in railways. It applies to equipment for use in signalling, rolling stock and fixed installations up to 2 000 m above sea level. Insulation coordination is concerned with the selection, dimensioning and correlation of insulation both within and between items of equipment. In dimensioning insulation, electrical stresses and environmental conditions are taken into account. For the same conditions and stresses these dimensions are the same. An objective of insulation coordination is to avoid unnecessary overdimensioning of insulation. This standard specifies: - requirements for clearances and creepage distances for equipment; - general requirements for tests pertaining to insulation coordination. The term equipment relates to a section as defined in 1.3.1.3: it may apply to a system, a sub-system, an apparatus, a part of an apparatus, or a physical realization of an equipotential line. This standard does not deal with: - distances through solid or liquid insulation; - distances through gases other than air; - distances through air not at atmospheric pressure; - equipment used under extreme conditions. Product standards have to align with this generic standard. However, they may require, with justification, different requirements due to safety and/or reliability reasons, e.g. for signalling, and/or particular operating conditions of the equipment itself, e. g. overhead lines which have to comply to EN 50119. This standard also gives provisions for dielectric tests (type tests or routine tests) on equipment (see annex B). NOTE For safety critical systems, specific requirements are needed. These requirements will be resolved in the product specific signalling standard EN 50129 (in preparation).
Railway applications - Insulation coordination - Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
- ICS
- CCS
- S04
- 发布
- 2001-05-15
- 实施
- 2001-05-15
この規格は，鉄道の線路に関する主な用語について規定する。
Railway -- Permanent way vocabulary
- ICS
- 01.040.45;45.080
- CCS
- S04
- 发布
- 2001-03-20
- 实施
Railway applications - Electromagnetic compatibility - Part 5 : emission and immunity of fixed power supply installations and apparatus.
- ICS
- 29.280;33.100.01;45.020
- CCS
- S04
- 发布
- 2001-01-01
- 实施
- 2001-01-05
Railway applications - Electromagnetic compatibility - Part 3-1 : rolling stock - Train and complete vehicle.
- ICS
- 33.100.01;45.060.01
- CCS
- S04
- 发布
- 2001-01-01
- 实施
- 2001-01-05
Railway applications - Electromagnetic compatibility - Part 4 : emission and immunity of the signaling and telecommunications apparatus.
- ICS
- 29.280;33.100.01;45.020
- CCS
- S04
- 发布
- 2001-01-01
- 实施
- 2001-01-05
Railway applications - Electromagnetic compatibility - Part 2 : emission of the whole railway system to the outside world.
- ICS
- 29.280;33.100.10;45.020
- CCS
- S04
- 发布
- 2001-01-01
- 实施
- 2001-01-05
Railway applications - Electromagnetic compatibility - Part 3-2 : rolling stock - Apparatus.
- ICS
- 33.100.01;45.060.01
- CCS
- S04
- 发布
- 2001-01-01
- 实施
- 2001-01-05
Railway applications - Electromagnetic compatibility - Part 1 : general.
- ICS
- 29.280;33.100.01;45.020
- CCS
- S04
- 发布
- 2001-01-01
- 实施
- 2001-01-05
To be read in conjunction with BS EN 50121-1:2000
Railway applications - Electromagnetic compatibility - Rolling stock - Apparatus
- ICS
- 33.100.01;45.060.01
- CCS
- S04
- 发布
- 2000-12-15
- 实施
- 2000-12-15
1 This Part 1 of the European Standards series EN 50121 outlines the structure and the content of the whole set. Annex A describes the characteristics of the railway system which affect electromagnetic compatibility (EMC) behaviour. Annex B specifies a management process for achieving EMC at the interface between the railway infrastructure, as defined in the EU Directive 91/440/EEC, and trains. The objective of the whole set of standards is to specify the EM emission and immunity requirements for railway products, and for the railway as an installation. Phenomena excluded from the set are Nuclear EM pulse, abnormal operating conditions and the induction effects of direct lightning strike. Emission limits at the railway boundary do not apply to intentional transmitters within the railway boundaries. The biological effects of non-ionizing radiation as well as apparatus for medical assistance, such as pacemakers, are not considered here. 2 This European Standard is supplemented by the following specific standards. EN 50121-2 Railway applications - Electromagnetic compatibility - Part 2: Emission of the whole railway system to the outside world. EN 50121 -3-1 Railway applications - Electromagnetic compatibility - Part 3-1: Rolling stock - Train and complete vehicle. EN 50121-3-2 Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus. EN 50121-4 Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus. EN 50121 -5 Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatus.
Railway applications - Electromagnetic compatibility - General
- ICS
- 29.280;33.100.01;45.020
- CCS
- S04
- 发布
- 2000-12-15
- 实施
- 2000-12-15
To be read in conjunction with BS EN 50121-1:2000
Railway applications - Electromagnetic compatibility - Emission and immunity of the signalling and telecommunications apparatus
- ICS
- 29.280;33.100.01;45.020
- CCS
- S04
- 发布
- 2000-12-15
- 实施
- 2000-12-15
To be read in conjunction with BS EN 50121-1:2000
Railway applications - Electromagnetic compatibility - Emission and immunity of fixed power supply installations and apparatus
- ICS
- 29.280;33.100.01;45.020
- CCS
- S04
- 发布
- 2000-12-15
- 实施
- 2000-12-15
To be read in conjunction with BS EN 50121-1:2000
Railway applications - Electromagnetic compatibility - Emission of the whole railway system to the outside world
- ICS
- 29.280;33.100.10;45.020
- CCS
- S04
- 发布
- 2000-12-15
- 实施
- 2000-12-15
To be read in conjunction with BS EN 50121-1:2000
Railway applications - Electromagnetic compatibility - Rolling stock - Train and complete vehicle
- ICS
- 33.100.01;45.060.01
- CCS
- S04
- 发布
- 2000-12-15
- 实施
- 2000-12-15
1.1 本标准规定了铁路环境保护指标考核的范围、对象、项目、指标，指标考核监测的基本要求、采样与测定方法、监测频次与采样频率等。 1.2 本标准适用于铁路排污单位的环境保护指标考核管理及考核监测测)。 1.3 下列设备不列人本规定范围: a) 凡年计划停产封存的; b) 经主管部门批准，连续停产半年及以上的; c) 备用设备。 并规定了环境保护(亦适用于监视性监测）。
Railway Environmental Protection Index Assessment and Technical Regulations for Assessment and Monitoring
- ICS
- CCS
- S04
- 发布
- 2000-10-24
- 实施
- 2001-05-01
Railway rolling stock -- Electronic equipment -- General rules for tests
- ICS
- 29.280;45.060.01
- CCS
- S04
- 发布
- 2000-09-21
- 实施
この規格は，鉄道車両の電気回路，機器及びそれらの接続関係を示す図面などに使用する図記号(以下，図記号という。)について規定する。
Railway rolling stock -- Graphical symbols for electrical apparatus
- ICS
- 01.080.30;45.060.01
- CCS
- S04
- 发布
- 2000-09-21
- 实施
Establishment of labor quotas for gear workers in the railway industry Part IV: Establishment of labor quotas for gear grinding
- ICS
- CCS
- S04
- 发布
- 2000-07-14
- 实施
- 2001-01-01
Formulation of Labor Quota for Motor Dipping Workers in Railway Industry
- ICS
- CCS
- S04
- 发布
- 2000-07-14
- 实施
- 2001-01-01
Formulation of Labor Quota for Spring Workers in Railway Industry
- ICS
- CCS
- S04
- 发布
- 2000-07-14
- 实施
- 2001-01-01
