CU/XLPE/LSZH/AWA/LSZH 1x300 mm2

Description

Description

Standards

  • Product
    BS 6724; IEC 60502

Application

Used in energy networks in hotels, schools, tunnels, high constructions,hospitals, power plants, data processing centers, business centers where there is a risk of fire

Construction

  1. Conductor:Copper
  2. Insulation:XLPE
  3. Inner sheath:LSZH
  4. Armour:Single layer Aluminium wire
  5. Outer sheath:LSZH

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor shape
Circular stranded (RM)
Conductor material
Copper
Insulation
XLPE (Cross-linked Polyethylene)
Core identification
Black
Armour type
-
Outer sheath
LSZH
Conductor flexibility
Class 2
Halogen free
IEC 60754-1
Sheath colour
Black

Dimensional characteristics

Dimensional characteristics

Conductor cross-section
300 mm²
Outer Diameter
33.6 mm
Approximate weight
3590 kg/km
Number of cores
1

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
0.0601 Ohm/km
Perm. current rating in air 30°C - flat formation
902 A
Permissible current rating clipped direct
419 A
Permissible short circuit current conductor 1s
42.9 kA
Rated Voltage Uo/U (Um)
0,6/1 kV

Usage characteristics

Usage characteristics

Short-circuit max. conductor temperature
250 °C
Operating temperature, range
-20 ... 60 °C
Bending factor when laying
8 (xD)
Flame retardant
-
Gases corrosivity
IEC 60754-2
Max. conductor temperature in service
90 °C
Smoke density
IEC 61034-2
U.V resistance
Yes

Resources

Resources

Current capacity table XLPE insulation single core three phase

XLPE or EPR insulation, three loaded conductors/copper or aluminium – Conductor temperature: 90 °C, ambient temperature: 30 °C in air, 20 °C in ground
Conductor cross-section A1 Insulated conductors in conduit in a thermally insulated wall B1 Insulated conductors in conduit on a wooden wall C Single-core or multi-core cable on a wooden wall D1 Single-core or Multi-core cable in ducts in the ground D2 Single-core or Multi-core cables designed to be buried directly in the ground F Single-core flat cables, touching in free air F Single-core trefoil cables, touching in free air
mm² Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al
300.0 435.0 344.0 514.0 402.0 576.0 440.0 365.0 286.0 419.0 326.0 736.0 571.0 703.0 547.0

Declaration of Performance

  • Declaration of Performance n� : 1001281-TRDE
  • Certification Date : 11/28/24
  • AVCP (Assessment and Verification of Constancy of Performance) : System 1+
  • Notified body : 1008
  • Declared performance : Cca-s1,d2,a1

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