BS EN 60439-5-2006 低压开关装置和控制装置组件.电力网供电组件的特殊要求

标准号：BS EN 60439-5-2006
中文标准名称：低压开关装置和控制装置组件.电力网供电组件的特殊要求
英文标准名称：Low-voltage switchgear and controlgear assemblies - Particular requirements for assemblies for power distribution in public networks
标准类型：K30
发布日期：2006/11/30 12:00:00
实施日期：2006/11/30 12:00:00
中国标准分类号：K30
国际标准分类号：29.130.20
引用标准：IEC 60068-2-11-1981;IEC 60068-2-30-2005;IEC 60238-2004;IEC 60269-1-1998;IEC 60439-1-1999
适用范围：Substation cable distribution boards (SCDBs) and cable distribution cabinets (CDCs) forpower distribution in networks shall comply with all the requirements of IEC 60439-1 (1999) ifnot otherwise indicated hereinafter and shall also comply with the particular requirementscontained in this publication.This standard gives supplementary requirements for substation cable distribution boards(SCDBs) and cable distribution cabinets (CDCs), which are stationary, type-tested assemblies(TTA). They are used for the distribution of electrical energy in three-phase systems. OpentypeASSEMBLY are not covered by this standard.Individual components, such as fuses and switching devices that comply with other standards,shall also comply with the supplementary requirements of this standard.The object of this standard is to state the definitions and to specify the service conditions,construction requirements, technical characteristics and tests for SCDBs and CDCs. Higherperformance and test levels may be required for particular networks, for example, those withmeshed connections.