Under-oil fuse-links enable intrinsically safe operation with or without integrated transformer switching device.
In some applications, under-oil fuse-links are equipped with strikers to interact with an under-oil switch to disconnect all three phase after operation of one fuse-link.
For more information on fuse-switch combinations, please follow the link.
- Hermetically sealed design which is able to operate permanently at high temperatures.
- Reliable fuses which complies with all additional requirements of IEC 60282-1 and also withstands the odds of transformer drying, vacuum impregnation, high voltage withstand and partial discharge tests.
- Non-ageing high quality fuse-links to match with the expected life-time of several decades.