ARE4H5EX 18/30kV SR/0,2

Three single core cables in triplex formation with aluminium conductor, reduced thickness cross-linked polyehtylene (XLPE) insulation, aluminium tape screen, polyethylene (PE) based outer sheath. Longitudinal and radial watertightness.

Application:

Suitable for fixed installation indoor or outdoor laying in air or directly / indirectly buried, also in wet location.

Construction:

• Conductor: stranded, compacted, round aluminium – Cl. 2 (IEC 60228)
• Conductor screen: extruded semiconducting compound
• Insulation: extruded cross-linked polyethylene compound (XLPE)
• Insulation screen: extruded semiconducting compound – fully bonded
• Longitudinal watertightness: semiconducting water blocking tape
• Screen and radial watertightness: aluminium tape longitudinally applied (Nominal thickness: 0,2 mm)
• Sheath: extruded Polyethylene compound - Colour: red

Functional characteristics:

• Rated voltages U₀/U: 18/30 kV
• Max. operating temperature of conductor: 90°C
• Max. short circuit temperature of conductor: 250°C (max 5s)
• Max. short circuit temperature of screen: 150°C
• Min. installation temperature: -25°C
• Max. tensile strength on the conductor during installation: 50 N/mm²
• Min. bending radius during installation: 21D_phase