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NA2XS(F)2Y 1x185/25 mm2
NA2XS(F)2Y 1x185/25 mm2
12/20 kV XLPE insulated single core cables with aluminium conductor and PE outer sheath
Read more- Nexans ref. : 10549736
- Country ref. : TR
- EAN : 8680969120111
Description
Description
Standards
-
ProductIEC 60502-2
Application:
These are cables with low dielectric losses used in energy network with sudden load changes. Laid in residental or industrial areas, underground or in ducts.
Construction:
- Conductor:Aluminium
- Conductor screen:Semi-conducting compound (XLPE)
- Insulation:XLPE
- Insulation screen:Semi-conducting compound (XLPE) + water swelling tape + copper wires with counter helix of copper tape
- Outer sheath:MDPE
Marking:
NEXANS IEC 60502 NA2XS(F)2Y Number of cores x cross section 12/20 kV "YEAR"
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Aluminum
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 wire + copper tape
Outer sheath
PE
Sheath colour
Black
Dimensional characteristics
Dimensional characteristics
Number of cores
1
Conductor cross-section
185 mm²
Nominal outer diameter
35.0 mm
Approximate weight
1360 kg/km
Delivery reel size for 1000m
- cm
Screen section
25 mm²
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
12/20 kV
Max. DC resistance of the conductor at 20°C
0.164 Ohm/km
Approx. inductance, flat formation
- mH/km
Approx. inductance, trefoil formation
- mH/km
Nominal phase capacitance
- µF / km
Perm. current rating buried 20°C - flat formation
- A
Perm. current rating buried 20°C - trefoil formation
317 A
Perm. current rating in air 30°C - flat formation
- A
Perm. current rating in air 30°C - trefoil formation
504 A
Permissible short circuit current conductor 1s
17.4 kA
Permissible short circuit current screen 1s
- kA
Usage characteristics
Usage characteristics
Operating temperature, range
-20 ... 60 °C
Short-circuit max. conductor temperature
250 °C
Bending factor when laying
12 (xD)
Longitudinal water tightness
Yes
Max. conductor temperature in service
90 °C
Resources
Resources
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