Power cable, single-core, copper conductor with water-blocking system, armoured (double of aluminium tape), sheathed

• Standards: IEC 60502-2, TCVN 5935
• Construction: Cu/XLPE/CWS/PVC/DATA/PVC-W
  1. Conductor: Annealed plain copper with water-blocking system (class 2, compacted circular)
  2. Conductor screen: Semi-conductive compound
  3. Insulation:  XLPE
  4. Insulation screen: Semi-conductive compound and water-blocking semi-conductive tape
  5. Metallic screen: Copper wire (CWS)
  6. Water-blocking binder tape: Water-blocking tape
  7. Separation sheath: PVC
  8. Metallic armour: Double of aluminium tape (DATA)
  9. Outer sheath: PVC (type ST2)
• Cable identification:
  • Insulation: Natural color of XLPE insulation
  • Outer sheath: Black or as order
• Characteristics:
  • Rated voltage U_o/U(U_m): 12/20(24)kV or 12,7/22(24)kV
  • Max. conductor temperature in normal use: 90^oC
  • Min. bend radius: 12 x D (D: overall diameter of cable)