NBN EN 60898-1 : 2003 AMD 4 2012现行
ELECTRICAL ACCESSORIES - CIRCUIT BREAKERS FOR OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR INSTALLATIONS - PART 1: CIRCUIT-BREAKERS FOR A.C. OPERATION
出版：Belgian Standards
专家解读视频
基本信息
标准编号： NBN EN 60898-1 : 2003 AMD 4 2012
标准类别：Standard
出版单位：Belgian Standards
标准页数：0
标准简介
Applicable to a.c. air-break circuit-breakers for operation at 50 Hz or 60 Hz, having a rated voltage not exceeding 440 V (between phases), a rated current not exceeding 125 A and a rated short-circuit capacity not exceeding 25000 A.
本标准替代的旧标准
