N2XSYR(AL)Y 1x240 mm2

Description

Description

Standards

  • Product
    IEC 60502-2

Application:

These are cables with low dielectric losses used in energy networks with sudden load changes where mechanical stresses expected. Laid in residential or industrial areas, underground or in ducts.

 

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 or tape
  7. Separation sheath:PVC
  8. Wire armour:Single layer aluminium wire
  9. Outer sheath:PVC

 

Marking

NEXANS  IEC 60502  N2XSYR(AL)Y  Number of cores x cross section 3.6/6 kV  ''YEAR''

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Copper
Conductor shape
Circular stranded (RM)
Material of the inner semi-conductor
XLPE
Insulation
XLPE (chemical)
Material of the external semi-conductor
XLPE
Screen
Copper wire + copper tape
Armour type
Single layer of aluminium wires
Outer sheath
PVC

Dimensional characteristics

Dimensional characteristics

Number of cores
1
Conductor cross-section
240 mm²
Nominal outer diameter
38.0 mm
Approximate weight
3480 kg/km

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
3.6/6 kV
Max. DC resistance of the conductor at 20°C
0.075 Ohm/km
Perm. current rating buried 20°C - trefoil formation
469 A
Perm. current rating in air 30°C - trefoil formation
641 A
Permissible short circuit current conductor 1s
34.3 kA

Mechanical characteristics

Mechanical characteristics

Mechanical resistance to impacts
Good

Usage characteristics

Usage characteristics

Packaging
Reel
Length
- m
Operating temperature, range
-20 ... 60 °C
Short-circuit max. conductor temperature
250 °C
Flame retardant
IEC 60332-1-2
Bending factor when laying
15 (xD)
Max. conductor temperature in service
90 °C

Resources

Resources

Contact us

Topics on which you wish to get more informations:

Required fields*

Please check your entry and try again.

An email address must contain a single @

Personal data protector

You have the right to object to the processing of your personal data and/or their use for direct marketing or commercial purposes

Thank you!

Thanks for contacting us. We will be in touch with you shortly.

Error

An error occurred. Please try again.

Close

Contact us

Required fields*

Please check your entry and try again.

An email address must contain a single @

Personal data protector

You have the right to object to the processing of your personal data and/or their use for direct marketing or commercial purposes

Thank you!

Thanks for contacting us. We will be in touch with you shortly.

Error

An error occurred. Please try again.

Close