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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
-
ProductIEC 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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