This paper introduces the principle of a layer effect method to manufacture a new current limiting fuse for protecting highvoltage potential transformers.
介绍了一种敷层效应的原理，利用该原理已研制出一种高压电压互感器保护用限流熔断器。
3
Fuse are also used in many applications on distribution primary circuits and to a limited extent on bulk power high-voltage equipment.