CU/XLPE/CWS/LSZH 3X50+3G10/25 F 1KV

Description

Description

Application:

Suitable for installations in energy networks where for safety reasons low smoke halogen free and flame retardant cables are specified. The cable is suitable for installation undergorund, in ducts or in air.

Construction:

  1. Conductor: Flexible annealed round plain copper (Class 5)
  2. Insulation: Cross-linked polyethylene (XLPE)
  3. Assembling: Inner sheath acting as a filler
  4. Inner sheath: Low smoke, zero halogen (LSZH) coloured natural
  5. Metallic screen: Copper wires with counter helix of copper tape (coverage: 100%)
  6. Protective sheath: Low smoke, zero halogen (LSZH) coloured black

 

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Conductor shape
Insulation
XLPE
Screen
Copper wires + copper tape
Armour type
Outer sheath
LSZH
Core identification
Sheath colour
Black

Dimensional characteristics

Dimensional characteristics

Approximate weight
2580 kg/km
Conductor cross-section
50 mm²
Delivery reel size for 1000m
- cm
Minimum outer diameter
32.1 mm
Number of cores
3

Electrical characteristics

Electrical characteristics

DC permissible current rating
- A
Max. DC resistance of the conductor at 20°C
0.386 Ohm/km
Perm. current rating buried 20°C - flat formation
192 A
Perm. current rating in air 30°C - flat formation
153 A
Permissible short circuit current conductor 1s
7.2 kA
Permissible short circuit current screen 1s
- kA
Rated Voltage Uo/U (Um)
0,6/1 kV

Usage characteristics

Usage characteristics

Flame retardant
Gases corrosivity
IEC 60754-1; IEC 60754-2
Max. conductor temperature in service
90 °C
Operating temperature, range
-20 ... 60 °C
Short-circuit max. conductor temperature
250 °C
Smoke density
IEC 61034-2 & EN 61034-2

Resources

Resources

Declaration of Performance

  • Declaration of Performance n� : 1001269-TRDE
  • Certification Date : 9/12/24
  • AVCP (Assessment and Verification of Constancy of Performance) : System 3
  • Notified body : 1008
  • Declared performance : Dca-s1,d2,a1

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