对具有三极和四极结构断路器的型式试验要求——IEC 60947-2第4版修正件1  

Requirements for Type Test of Circuit Breakers with Triode or Quadrupole Structure——Amendment 1 of the 4^(th) Edition for IEC60947-2

作　　者：万绍尤[1] 万里浩[1] 

机构地区：[1]上海电器科学研究所(集团)有限公司,上海210063

出　　处：《电工电气》2009年第5期57-59,共3页Electrotechnics Electric

摘　　要：介绍了IEC60947-2《低压开关设备和控制设备第2部分:断路器》国际标准第4版(2006年)修正件1中对具有三极和四极结构的断路器型式试验要求。回答了具有三极和四极结构的断路器,如果已通过四极断路器的型式试验,则对三极断路器要做什么试验。反之,已通过了三极断路器的型式试验,对四极断路器又要做些什么试验。Introduction was made to the requirements for type test of circuit breakers with triode or quadrupole structure in the international standard of amendment 1 of the 4＇h edition （in the year 2006） for IEC 60947-2, the second part of circuit breakers in low-voltage switchgears and controllers. For the circuit breakers with triode or quadrupole structure, this paper gives a reply that if type test of circuit breakers with quadrupole structure has been passed, how to test circuit breakers with triode structure, on the other hand, after type test of circuit breakers with triode structure has been passed, how to test circuit breakers with quadrupole structure.

关 键 词：国际标准IEC60947-2 修正件1 三极断路器 四极断路器 

分 类 号：TM561[电气工程—电器]