Wiper systems for road vehicles - Part 2: Wiper motors; concepts, requirements, tests
Aerospace, aircraft electrical systems; testing of short-circuit behaviour
Kuzschlusstroeme in Gleichstrom-Eigenbedarfsanlagen in Kraftwerken und Schaltanlagen. Berechnung der Wirkungen Short-Circuit Currents in DC Auxiliary Installations in Power Plants and Substations Part ...
适用范围:This part of IEC 61660 describes a method for calculation of the mechanical and thermal effects on rigid conductors caused by short-circuit currents in d.c. auxiliary installations in power plants and ...
实施日期:1997-10-15
Low-voltage surge protective devices - Part 11 : surge protective devices connected to low-voltage power systems - Requirements and tests.
实施日期:2008-01-31
Fremdschichtpruefungen an Hochspannungs-Isolatoren zur Anwendung in Wechelspannungssystemen Artificial Pollution Tests on High-Voltage Insulators to Be Used on a.c. Systems Essais sous pollution artifi...
适用范围:Tests for determination of the power frequency withstand characteristics of ceramic and glass insulators used on systems ranging from 1000 V up to 765 kV.
实施日期:1993-09-15
Electrical installations of ships and mobile and fixed offshore units - Procedures for calculating short-circuit currents in three phase a.c.
适用范围:本标准规定了可能发生在船用或近海设施交流电力装置的短路电流的计算方法。 本计算方法适用于具有下列特征的非网络形三相交流系统: a)工作频率50Hz或60Hz; b)具有在GB/T 7358-1998表2中所规定的系统电压; c)具有一...
发布日期:2007-08-06 实施日期:2008-03-01
Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents (IEC 60909-0:2001); German version EN 60909-0:2001
实施日期:2002-07-01
Railway applications - Railway rolling stock cables haveing special fire performance - Thin wall and standard wall - Guide to use
实施日期:2004-06-01
Short-circuit currents. Calculation of effects. Examples of calculation
适用范围:Outlines the procedures for the calculation of mechanical and thermal effects due to short-circuits as presented in BS EN 60865-1:1994.
Guide for dry-type transformer through-fault current duration
实施日期:2001-12-06
请选择需要导出的字段:
请选择需要导出的字段:
知识产权声明 | 服务承诺 | 联系我们 | 客户服务 | 关于我们
网络出版服务许可证:(署)网出证(京)字第072号 互联网药品信息服务资格证书号:(京)-经营性-2016-0015 信息网络传播视听节目许可证 许可证号:0108284
万方数据标准管理系统V2.0 证书号:软著登字第11198474号
京ICP证:010071 京公网安备11010802020237号 京ICP备08100800号-1
客服电话:4000115888 客服邮箱:service@wanfangdata.com.cn 违法和不良信息举报电话:4000115888 举报邮箱:problem@wanfangdata.com.cn 举报专区:https://www.12377.cn
万方数据知识服务平台--国家科技支撑计划资助项目(编号:2006BAH03B01)©北京万方数据股份有限公司 万方数据电子出版社