低压熔断器选型的研究与优化

Research and Optimization of Low Voltage Fuse Type Selection

对高能效等级电机用熔断器的选择、熔断器开关的夹持力、水平安装方式下熔断器的降容及极限温升要求进行分析,提出低压熔断器新的选型方法,为低压熔断器的应用提供参考。

This paper analyzes the selection of fuse for high energy efficiency grade motor,the clamping force of fuse switch,the requirements of capacity reduction and limit temperature rise of fuse under horizontal installation mode,proposes a new method for low-voltage fuse selection,and provides reference for the application of low-voltage fuses.