*Quick Details
Model Nme: A/B Type Current - Limiting Fuses Transformer Protection
Model Nmber:  A/B Type
Beaking Cpacity: Hgh
Rted Vltage: 3.6-40.5kV
Rted Current:160A
Safety  Stansdard: IEC
Export Markets: Global
Origin: China

*Product Description
*Applications
H.V HRC current-limiting fuses type A/B for transformer protection is mainly used in AC50Hz, rated current up to 160A ircuit for protecting transformers and power equipment from overload and short-circuit. It can also be used with load switch. Vacuum contact conforms to IEC282-1, GB 15166.2 and BS standard.
*Design Features
 A/B type H.V HRC current-limiting fuses is bus-bar installation. The fuse link is fastened to the bus bar directly with bolts it is small in volume, reliable in connection. The striker parallels to the fuse element made from pure silver-thye are sealed in the fuse tube filled with chemically treated high-purity quartz sand the fuse the tube ia amde from heat resistant, high duty ceramic or epoxy glass. When fault circuit happens the fuse link melts, the high-resistant metal wire paralleing to fuse links melts immediately at the appearance of the arc, and the striker jumps out to push the chained equipment contact, signaling the melting or automatically cutting the circuit. A/B type H.V HRC current-limiitng fuses has many merits and high current-limiitng ability, high breaking capacity, quick and punctual in action, reliable in performance.