Company Profile
Zhejiang Zhiguang Fuse Co.Ltd a modern company specialized in high voltage fuse and low voltage fuse production in China.
Modern enterprise management,managing system,good after-sales service and ceaseless innovation make the company develop rapidly and become one of the enterprises with most tremendous potentiality and potentiality in the same industry.
Tel:86-577-61732588/62724880
Fax:86-577-62727213
product description
It can be used inindoor system of 50HZ and rated voltage of 3.6KV, 7.2KV, 12KV, 24KV, 40.5KV:Used together with other switch facilities such as loading swithes, vacuum contactors,it can protecti electric transformers and other electric facilities against overloading or circuit break. It is also a necessary accessory for high-voltage switch box,circular circuitcabinet, high / Low voltage top-loading transformer substation.
Technical Specification
Outline
“KB, KU, Ks”type fuses belong to “K”and“T”type fuse,it has general type,universal type and screw type available accarding to IEC-282 standard.Tkey are suitabe for dropoff fuse cut out with rated voltage 11-36kv.
Outline
Structure
- Removable button head, which can be cooperated with arc shortening rod.
- Fuse element: eutectic alloy which can be melted at low temperature to avoid the burning of arc-extinguishing tube.
- High strength strain wire, which can withstand the tensile strength from fuse cutout flipper and outside pulling strength.
- Swaged connected end guarantees the reliable connection of elements and are not easily damaged.
- Swaged cable section prevents splaying of strands of cable, to ensure the cable’s smooth withdrawal from tube during the melting of fuse link.
- Tinned copper stranded cable, resists corrosion, its cable diameter can resist corona.
- Auxiliary arc-extinguishing tube, improves the capability of interrupting low fault current, and has the special ability to interrupt full range fault.