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CU/XLPE/CWS/LSZH/AWA/LSZH 12/20 kV- Dca Class
CU/XLPE/CWS/LSZH/AWA/LSZH 12/20 kV- Dca Class
12/20 kV XLPE insulated aluminium wire armoured, single core cables with copper conductor
Read moreCU/XLPE/CWS/LSZH/AWA/LSZH 1x95/16 mm2
Nexans ref. 10580442 - Country ref. TR
- Packaging: Drum (m)
- Conductor cross-section: 95 mm²
- Approximate weight: 2070 kg/km
- Perm. current rating in air 30°C - flat formation: 434 A
- Permissible short circuit current conductor 1s: 13.6 kA
CU/XLPE/CWS/LSZH/AWA/LSZH 1x300/25 mm2
Nexans ref. 10580443 - Country ref. TR
- Packaging: Drum (m)
- Conductor cross-section: 300 mm²
- Approximate weight: 4580 kg/km
- Perm. current rating in air 30°C - flat formation: 846 A
- Permissible short circuit current conductor 1s: 42.9 kA
CU/XLPE/CWS/LSZH/AWA/LSZH 1x400/35 mm2
Nexans ref. 10580441 - Country ref. TR
- Packaging: Drum (m)
- Conductor cross-section: 400 mm²
- Approximate weight: 5610 kg/km
- Perm. current rating in air 30°C - flat formation: 938 A
- Permissible short circuit current conductor 1s: 57.2 kA
Description
Description
Standards
-
InternationalIEC 60502
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:Copper
- Conductor screen:Semi-conducting compound(XLPE)
- Insulation:XLPE
- Insulation screen:Semi-conducting compound(XLPE)
- Semi-conducting tape:Crape paper
- Metallic screen:Copper wires+counter helix tape
- Separation sheath:LSZH
- Wire armour:Single layer aluminium wire
- Outer sheath:LSZH
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Halogen free
IEC 60754-1
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
12/20 kV
Max. DC resistance of the conductor at 20°C
- Ohm/km
Perm. current rating buried 20°C - trefoil formation
- A
Permissible short circuit current screen 1s
- kA
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
15 (xD)
Gases corrosivity
IEC 60754-2
Max. conductor temperature in service
90 °C
Smoke density
IEC 61034
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Resources
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