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CU/XLPE/CTS/LSZH/AWA/LSZH 1x400 mm2
CU/XLPE/CTS/LSZH/AWA/LSZH 1x400 mm2
6.35/11 kV XLPE insulated aluminium wire armoured, single core cables with copper conductor
Read more- Nexans ref. : 10551031
- Country ref. : TR
- EAN : 8680969123587
Description
Description
Standards
-
NationalBS 7835
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 / Copper tapes
- Separation sheath:LSZH
- Wire armour:Single layer aluminium wire
- Outer sheath:LSZH
Marking:
ELECTRIC CABLE 11000 V BS 7835 NEXANS i Number of cores x cross section "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 wires or tapes
Armour type
Single layer of aluminium wires
Outer sheath
LSZH
Halogen free
IEC 60754-1
Dimensional characteristics
Dimensional characteristics
Number of cores
1
Conductor cross-section
400 mm²
Nominal outer diameter
45.0 mm
Approximate weight
5000 kg/km
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
6.35 / 11 kV
Max. DC resistance of the conductor at 20°C
0.047 Ohm/km
Approx. inductance, flat formation
0.505 mH/km
Approx. inductance, trefoil formation
0.321 mH/km
Nominal phase capacitance
0.545 µF / km
Perm. current rating buried 20°C - flat formation
572 A
Perm. current rating buried 20°C - trefoil formation
590 A
Perm. current rating in air 30°C - flat formation
938 A
Perm. current rating in air 30°C - trefoil formation
845 A
Permissible short circuit current conductor 1s
57.2 kA
Permissible short circuit current screen 1s
.96 kA
Mechanical characteristics
Mechanical characteristics
Mechanical resistance to impacts
Good
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
Resources
Resources
Declaration of Performance
- Declaration of Performance n� : 1000752-TRDE
- Certification Date : 10/18/18
- AVCP (Assessment and Verification of Constancy of Performance) : System 1+
- Notified body : 1008
- Declared performance : Cca-s1,d2,a1
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