WhatsApp
Telefon
Instagram

(NA2XSR(AL)Y-fl) Prysmian XLPE insulated, aluminum wire armoured, flame retardant PVC sheathed, aluminum conductor single core high voltage cable

  • (NA2XSR(AL)Y-fl) Prysmian XLPE insulated, aluminum wire armoured, flame retardant PVC sheathed, aluminum conductor single core high voltage cable
       

(NA2XSR(AL)Y-fl) Prysmian XLPE insulated, aluminum wire armoured, flame retardant PVC sheathed, aluminum conductor single core high voltage cable

0AZN

This cable is used in underground and outdoor conditions for high voltage power transmission and distribution. It has a light structure thanks to the aluminum conducting vessel, and the armored construction provides resistance against mechanical effects. The production of the outer covering from non-flammable PVC (Y-fl) material increases fire safety and is fully suitable for use in industrial facilities.
Structure of the cable:

  • Conductor - multi-stranded round clipped aluminum wires, IEC 60228, class 2

    • Round formal vessel for 25–1000 mm²

    • Sector formal vein for 1000–1600 mm²

  • Inner screen - extruded semi-conductive polyethylene

  • Insulation – XLPE (cross-linked polyethylene)

  • Outer semi-conductive layer – semi-conductive polyethylene tape

  • Screen – copper tape and wires

    • min for 25–120 mm². 16 mm²

    • min for 150–300 mm². 25 mm²

    • Min for 400–1000 mm². 35 mm²

    • min for 1200 mm² and above. 50 mm²

  • Separating layer – PETF tape

  • Inner coating – PVC (polyvinyl chloride)

  • Armour – aluminum wires (R(AL))

  • External coating – flame retardant PVC (Y-fl)

    • Heat tolerance

    • Normal working temperature: +90°C

    • Short-term loading: +130°C

    • Short circuit (5 s): +250°C

    Dimensions
    1×25 mm² – 1×1000 mm²