IEC 60269-2-2006 Low-voltage fuses – Part 2: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application) – Examples of standardized systems of fuses A to I
低压熔断器 第2部分:指定人员使用的熔断器(主要是工业用熔断器)的补充要求 熔断器A至I标准化系统实例