1, Rated power-frequency voltage Uo/U : 0.6/1/kV-26/35kV
2,Max.permissible continuous operating temperature of conductor: 90
3,Max.short-circuit temperature of conductor shall not exceed 250.(5s maximum duration ).
4,The ambient temperature under installation should not below 0
5, The bending radius of a single-core cable should not less than 20 times of the cable diameter. The bending radius of a three-core cable should not less than 15 times of the cable diameter.
Construction
Conductor: Annealed Copper or Aluminum Class1, Class2
Insulation: Extruded XLPE(Cross Linked Polyethylene)
Bedding: PP Tape, PVC
Armoured: Galvanized Steel Wire(SWA) or Steel Tape(STA)
Sheathed: PVC or PE
No. of Cores: 1~5
Rated voltage: 0.6/1kv~26/35kv
Nominal cross sectional area of conductor: 1.5~400mm2
