跌落式熔断器无银熔断件保护特性的研究

Research into Protection Characteristic of No-silver Fuse-links of Drop-out Fuse

研究了无银熔断件的电阻、熔体尺寸和所受拉力等对保护特性的影响,并探索了确定熔体参数的途径。

This paper investigates the influence of resistance,dimensions of fuse-element, exerted pulling force, etc of the fuse-link onthe protection characteristic, and explores ways to determine the size of fuse-element.