20.8/36 kV XLPE insulated flat steel wire armoured, three core cables with copper conductor
R : Stranded conductor
TS IEC 60502, VDE 0276
Max. operating temperature: 90°C
Max. short circuit temperature: 250°C (max. 5 sn.)
Rated voltage: 20.8/36 kV
Min. bending radius: 15 x D
D: Cable outer diameter
These are cables with low dielectric losses used in energy networks with sudden load changes where mechanical stresses expected. Laid in residential or industrial areas, underground or in ducts.
1. Stranded copper conductor.
2. Inner semi-conductive layer.
3. XLPE insulation.
4. Outer semi-conductive layer.
5. Semi-conductive tape.
6. Copper tape screen.
8. PVC inner jacket.
9. Galvanized flat steel wire armouring.
10. Galvanized steel tape.
11. PVC outer jacket.