This paper introduces the principle of a layer effect method to manufacture a new currentlimitingfuse for protecting high voltage 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。
2
Adding a currentlimiting resistor or fuse in series with each switch will help prevent this type of damage.
在每个开关上串联一个限流电阻或保险丝，将有助于防止这种类型的损坏。
3
Inrush currentlimiting resistors are designed to withstand these surges but to fuse safely should a fault occur, for example if a capacitor were to go short resulting in a mains short circuit.