N2XR(AL)H Dca Class

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
-
Insulation
XLPE (Cross-linked Polyethylene)
Core identification
-
Armour type
-
Outer sheath
-
Conductor flexibility
Stranded class 2
Halogen free
IEC 60754-1
Sheath colour
Black

Dimensional characteristics

Dimensional characteristics

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

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
- Ohm/km
Perm. current rating in air 30°C - flat formation
- A
Permissible current rating clipped direct
- A
Permissible short circuit current conductor 1s
- kA

Usage characteristics

Usage characteristics

Short-circuit max. conductor temperature
250 °C
Operating temperature, range
-20 ... 60 °C
Bending factor when laying
- (xD)
Flame retardant
IEC 60332-3 Cat. C
Gases corrosivity
IEC 60754-2
Max. conductor temperature in service
90 °C
Smoke density
IEC 61034
U.V resistance
Yes

Resources

Resources

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