K Type of fuse link for High voltage

KB, KU, KS type fuses belong to K, T and H type fuses, it has general type, universal type and screw type available according to IEC-282 standard. They are suitable for drop off fuse cut out with rated voltage 11-36KV.

A. Removable button head, which can be cooperated with arc-shortening rod.                                                                           

B. Fuse element: eutetic alloy which can be melted at low temperature avoid the burning of arc-extinguishing tube.  

C. High strength strain wire, which can withstand the tensile strength from fuse cutout flipper and outside pulling strength.

D. Swaged connected end, guarantees the reliable connection of elements and are not easily damaged.

E. Swaged cable section prevents splaying of strands of cable, to ensure the cable's smooth withdrawal from tube during the melting of fuselink.

F. Tinned Copper stranded cable, resists corrosion, its cable diamter can resist corona.

G. Auxilliary arc-extinguishing tube, improves the capability of interrupting low fault current, and has the special ability to interrupt full range fault.