低压熔断器UL标准和IEC标准的差异研究  

Difference Research on Low Voltage Fuse between UL Standard and IEC Standard

作　　者：季慧玉[1] 吴庆云 

机构地区：[1]上海电器科学研究所(集团)有限公司,上海200063

出　　处：《低压电器》2005年第9期55-61,共7页Low Voltage Apparatus

基　　金：上海市科学技术委员会资助项目(04DZ05049)

摘　　要：介绍了IEC低压熔断器标准体系以及北美一些国家采用的UL低压熔断器标准体系,详细对比分析了两者之间在适用范围、分类、动作特性、试验方法等方面存在的技术差异。同时也为促进与北美国家的经济贸易和科技交流提供了熔断器标准方面的信息资料。A series of standard system on low voltage fuse within IEC standard and UL standard adopted by some North America countries were introduced. The technical difference between above two systems in applicability, classification, operation performance, test method etc, were compared and analyzed in detail. Some useful information of low voltage fuse standard for accelerating economy trade and sciene ＆ technology communication with North America conutries was also provided.

关 键 词：低压熔断器 UL标准 IEC标准 差异 

分 类 号：TM563[电气工程—电器] F651[经济管理—产业经济]