标准摘要
[中文适用范围]: 涉及设计用于室外或室内 50 Hz 和 60 Hz 以及额定电压超过 1 000 V 的交流系统的驱逐熔断器。 [外文原描述]: Specifies requirements for expulsion fuses designed for use outdoors or indoors on alternating current systems of 50 Hz and 60 Hz, and of rated voltages exceeding 1 000 V.
英文名称High-voltage fuses - Part 2: Expulsion fuses