A2XSH 20 1X 50/16 C RD #D

Description

Description

Standards

  • Product
    IEC 60502-2
  • National
    DEH GR-268

Application

Safety MV power cable suitable for installation indoor and outdoor, in ground, in cable ducts

The cable is suitable for installations CPR Euroclass Dca-s2,d2,a1 

Construction

The cable is consisted of stranded Aluminium conductor, conductor screen of semiconducting compound, XLPE insulation, insulation screen of semiconducting compound, copper wires and tape metallic screen, Low Smoke Zero Halogen flame retardant (LSZH) outer sheath.

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Aluminum
Conductor flexibility
Stranded class 2
Material of the inner semi-conductor
XLPE-SC
Insulation
XLPE (Cross-linked Polyethylene)
Material of the external semi-conductor
Extruded strippable
Screen
Copper wires + copper tape
Outer sheath
LSZH
Halogen free
Yes
Sheath colour
Red

Dimensional characteristics

Dimensional characteristics

Number of cores
1
Conductor cross-section
50 mm²
Screen section
16 mm²
Outer Diameter
31.5 mm
Approximate weight
1150 kg/km

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
12/20 kV
Max. DC resistance of the conductor at 20°C
0.641 Ohm/km
Perm. current rating buried 15°C - trefoil formation
250 A
Perm. current rating in air 25°C - trefoil formation
220 A

Usage characteristics

Usage characteristics

Smoke density
Low

Resources

Resources

Declaration of Performance

  • Declaration of Performance n� : 1001037-GRLA
  • Certification Date : 9/24/21
  • AVCP (Assessment and Verification of Constancy of Performance) : System 3
  • Notified body : 0370
  • Declared performance : Dca-s2,d2,a1

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