BS 7654-2010 低压公用配电系统用单相路灯熔断器(断路器)规范.额定电流为25A的公路供电电源和街道附属设施

标准号：BS 7654-2010
中文标准名称：低压公用配电系统用单相路灯熔断器(断路器)规范.额定电流为2**的公路供电电源和街道附属设施
英文标准名称：Specification for single-phase street lighting cut-out assemblies for low-voltage public electricity distribution systems - 25 A rating for highway power supplies and street furniture
标准类型：K31
发布日期：2010/2/28 12:00:00
实施日期：2010/2/28 12:00:00
中国标准分类号：K31
国际标准分类号：29.120.50;93.080.40
引用标准：BS 923-1;BS 3643-1;BS 4579-2;BS 6004;BS 7870-3.10;BS EN 12163;BS EN 12164;BS EN 12167;BS EN 60112;BS EN 60269-1-2007;BS EN 60335-1-2002;BS EN 60439-1;BS EN 60529-1992;BS EN 60695-11-10-1999;BS EN 60947-1-2007;BS EN 61238-1-2003
适用范围：This British Standard specifies the requirements for street lightingcut‑out assemblies of 25 A rating for the protection of power suppliesto highway lighting and street furniture. The cut‑out assemblies are foruse on single-phase, or one phase of a three-phase, low-voltage publicelectricity supply system with a maximum voltage up to 440 V a.c. andat a frequency of 50 Hz, the neutral being effectively earthed.The cut-out assemblies can also be used on distribution systems ownedby lighting and highway authorities.The provisions of the general rules dealt with in BS EN 60947-1:2007are applicable to this standard when specifically called for.