Drop-out fuse cutout

Overview of drop fuse The utility model relates to an outdoor drop type fuse which is suitable for 35kV and below voltage frequency 50Hz power system, and is used for the protection of the transmission line and the overload and short circuit of the power transformer. The utility model has the advantages of economy, convenient operation and strong adaptability to outdoor environment. Working principle of drop fuse Fuse in series with the electrical circuit, in normal operation