18/30 kV or 19/33 kV XLPE insulated single core cables with copper conductor
YXC7V-R, N2XSY, CU/XLPE/CWS/PVC
R, Stranded conductor
Standards
TS IEC 60502 - 2, BS 6622, VDE 0276
Technical Data
Max. operating temperature: 90°C
Max. short circuit temperature: 250°C (max. 5 sn.)
Rated voltage: 18/30 kV
: 19/33 kV
Min. bending radius: 15 x D
D: Cable outer diameter
Application
These are cables with low dielectric losses used in energy networks with sudden load changes. Laid in residential or industrial areas, underground or in ducts.
Construction
1. Stranded copper conductor
2. Inner semi-conductive layer
3. XLPE insulation
4. Outer semi-conductive layer
5. Semi-conductive tape
6. Copper wire screen
7. Polyester tape
8. PVC outer jacket