N2XSEHRH 3x120 mm2

Description

Description

Standards

  • Product
    IEC 60502-2

Application:

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

 

Construction:

  1. Conductor:Copper
  2. Conductor screen:Semi-conducting compound(XLPE)
  3. Insulation:XLPE
  4. Insulation screen:Semi-conducting compound(XLPE)
  5. Semi-conducting tape:Crape paper
  6. Metallic screen:Copper wires + tape
  7. Filler:LSZH
  8. Separation sheath:LSZH
  9. Armour:Single layer galvanized steel wire
  10. Outer sheath:LSZH

 

Marking

NEXANS IEC 60502 N2XSEHRH Number of cores x cross section 6/10 kV ''YEAR''

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Copper
Conductor shape
Circular compacted
Material of the inner semi-conductor
XLPE
Insulation
XLPE (Cross-linked Polyethylene)
Material of the external semi-conductor
XLPE
Screen
Copper wires + copper tape
Armour type
Galvanised round steel wires
Outer sheath
LSZH
Halogen free
IEC 60754-1
Sheath colour
Red

Dimensional characteristics

Dimensional characteristics

Number of cores
3
Conductor cross-section
120 mm²
Nominal outer diameter
65.0 mm
Approximate weight
8650 kg/km
Delivery reel size for 1000m
- cm

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
6 / 10 (12) kV
Max. DC resistance of the conductor at 20°C
0.153 Ohm/km
Nominal inductance
- mH/km
Nominal phase capacitance
- µF / km
Perm. current rating buried 20°C - flat formation
264 A
Perm. current rating in air 30°C - flat formation
352 A
Permissible short circuit current conductor 1s
17.2 kA
Permissible short circuit current screen 1s
- kA

Mechanical characteristics

Mechanical characteristics

Mechanical resistance to impacts
Good

Usage characteristics

Usage characteristics

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

Resources

Resources

Declaration of Performance

  • Declaration of Performance n� : 1001082-TRDE
  • Certification Date : 6/2/22
  • AVCP (Assessment and Verification of Constancy of Performance) : System 3
  • Notified body : 1008
  • Declared performance : Eca

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