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AL/XLPE/WBT/CWS/WBT/FL/LSZH 1X185/35 mm2
AL/XLPE/WBT/CWS/WBT/FL/LSZH 1X185/35 mm2
12/20 kV XLPE insulated single core cables with aluminium conductor
Read more- Nexans ref. : 10588565
- Country ref. : TR
- EAN : 8680969248891
Description
Description
Standards
-
ProductEN 50575; IEC 60228; IEC 60502
-
TestIEC 60332-3-24; IEC 60754-1; IEC 60754-2
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
- Conductor:Aluminium
- Conductor screen:Extruded semi-conductor
- Insulation:XLPE
- Insulation screen:Extruded semi-conductor (Strippable)
- Semi-conducting tape:Water swelling tape
- Metallic screen:Copper wires+counter helix tape
- Taping: Water swelling tape on the metallic screen
- Radial water blocking: Longitudinal aluminium foil sticking to Protective Sheath
- Outer sheath:LSZH
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Plain aluminium
Conductor shape
Round, stranded
Material of the inner semi-conductor
XLPE
Insulation
XLPE (chemical)
Material of the external semi-conductor
XLPE
Screen
Copper wires with counter helix of copper tape
Outer sheath
LSZH
Halogen free
IEC 60754-1
Dimensional characteristics
Dimensional characteristics
Number of cores
1
Conductor cross-section
185 mm²
Approximate weight
1710 kg/km
Maximum outer diameter
38.3 mm
Minimum outer diameter
34.5 mm
Minimum outer sheath thickness
1.48 mm
Nominal insulation thickness
5.5 mm
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
12 / 20 (24) kV
Max. DC resistance of the conductor at 20°C
0.164 Ohm/km
Impedance at 50 Hz
0.23 Ohm
Perm. current rating buried 20°C - trefoil formation
317 A
Perm. current rating in air 30°C - flat formation
504 A
Reactance at 50 Hz
0.11 Ohm/km
Short Circuit Current 0,3 s Max
- kA
Short Circuit Current 1 s Max
17.4 kA
Voltage Drop
0.4 V/A.km
Usage characteristics
Usage characteristics
Operating temperature, range
-20 ... 60 °C
Flame retardant
IEC 60332-3 Cat. C
Bending factor when laying
12 (xD)
Gases corrosivity
IEC 60754-1; IEC 60754-2
Longitudinal water tightness
Yes
Radial water tightness
Yes
Smoke density
IEC 61034-2
U.V resistance
Yes
Resources
Resources
Declaration of Performance
- Declaration of Performance n� : 1001319-TRDE
- Certification Date : 4/16/25
- AVCP (Assessment and Verification of Constancy of Performance) : System 1+
- Notified body : 1008
- Declared performance : Cca-s1,d2,a1
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