Medium voltage fuses,High Voltage Fuses,high-voltage fuse, This kind fuse export to Europe,Asia,Africa,South ... It can be used indoor system of 50HZ and rated voltage of 3.6KV,7.2Kv,12KV,24KV,40.5KV:Used ... is also a necessary accessory for high-voltage switch box, circular circuit cabinet, high Low voltage top-loading transformer substation. Typerated voltagerated ...