18/30 kV NA2XSEY Cables With Alumınum Conductor

18/30 kV NA2XSEY, XLPE Insulated, Aluminium Conductor, Three Core Medium Voltage Power Cables

STRUCTURE:
1 Stranded Aluminium Compacted Conductor
2 Inner Semiconductor Layer
3 XLPE Insulation
4 Outer Semiconductor Layer
5 Semiconductor Intumescent Tape
6 Copper Wire and Tape Screen*
7 PVC Filling
8 PVC Sheath
(*) According to the buyer’s request, the screen can be produced as Copper Wire + Tape.
Type (N)A2XSEY
Standards IEC 60502-2
AREA OF USE:
These cables are used in underground or in cable ducts for the supply of residential and industrial areas with electrical energy. They are used in aqueous environments when specially produced.
Voltage Values:
Rated Voltage Uo/U=18/30 kV
Technical data:
Maximum operating temperature: 90 oC
Maximum short circuit temperature: 250 oC