N2XH FE 180 1x50 mm2

Description

Description

Standards

  • Product
    IEC 60502-1

Application:

Refineries,mines,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. Fire proof:Mica tape
  3. Insulation:XLPE
  4. Outher sheath:LSZH (Low smoke zero halogen)

 

Marking:

NEXANS  IEC 60502  N2XH FE 180  Number of cores x cross section  0.6/1 kV  "YEAR"  

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor flexibility
Stranded class 2
Conductor material
Copper
Conductor shape
Circular stranded (RM)
Core identification
Black
Halogen free
IEC 60754-1
Insulation
XLPE (chemical)
Outer sheath
HFFR (Halogen Free Flame Retardant)
Sheath colour
Orange

Dimensional characteristics

Dimensional characteristics

Approximate weight
500 kg/km
Conductor cross-section
50 mm²
Nominal outer diameter
13.0 mm
Number of cores
1

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
0.387 Ohm/km
Perm. current rating buried 20°C - trefoil formation
153 A
Perm. current rating in air 30°C - trefoil formation
207 A
Rated Voltage Uo/U (Um)
0,6/1 kV

Usage characteristics

Usage characteristics

Bending factor when laying
12 (xD)
Fire resistant
IEC 60331-21
Flame retardant
IEC 60332-3 Cat. C
Gases corrosivity
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

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Resources

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