Cu or Al – XLPE – Cu – PVC or PE
|Three single-core cables pre-assembled without messenger, for power distribution and power supply stations used in Utility and Industrial applications, for rated voltages up to 18/30kV. Suitable for fixed installations, indoor or outdoor, in open air on cable trays, or underground in ducts or directly buried.
|Cu / XLPE / Cu Tape screen / PVC or PE
Cu / XLPE / Cu Wire screen / PVC or PE
Al / XLPE / Cu Tape screen / PVC or PE
Al / XLPE / Cu Wire screen / PVC or PE
Plain annealed Copper or Aluminium, circular, stranded, class 2 per IEC 60228.
|Semi-conductive screen over the conductor. XLPE (cross-linked polyethylene) insulation and Semi-conductive screen over the insulation (strippable), applied by simultaneous extrusion in just one operation.
|Copper wire screen – annealed copper wires helically wound and an equalising copper tape applied in an open counter-helix. Poly Propylene tape is applied over the screen.
Or Copper tape screen – a copper tape, helically applied with overlap.
|Extruded PVC type ST2 or PE type ST7