1C X 300 Sq.mm
1C X 300 Sq.mm
1-CORE CU,XLPE,AWA,PVC SHEATHED CABLES FOR OIL & GAS PROJECTS
Read more- Nexans ref. : 21300QXZVABZ1BE0
Description
Description
Standards
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ProductIEC 60502-1
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TestIEC 60332-3-22 Cat.A
Scope
The Cables covered in this specification are used for electricity supply in low voltage installation system. They are well adapted to underground use in industrial applications where chemical and mechanical protections are needed (refinery areas, chemical plants...).
Design
1. Conductor
Plain annealed high-conductivity Stranded Copper Class 2 conforming to BS EN 60228
2. Insulation
XLPE
3. Filling or Bedding
Extruded PVC
4. Armour
Single layer of Aluminium Round Wires (AWA)
5. Outer Sheath
Flame Retardant PVC
- Flame retardant : IEC60332-3-22 CAT A
- Colour : Black
Marking (by Embossing/Engraving)
NO.OF CORES X Sq.mm CU/XLPE/AWA/PVC FR 600/1000 V IEC 60502-1 IEC 60332-3-22 MADE IN QATAR QICC-NEXANS Years Meters
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Copper
Conductor flexibility
Stranded class 2
Conductor shape
Circular
Insulation
XLPE
Inner sheath
PVC
Armour type
Aluminium Wire
Outer sheath
Flame retardant PVC
Colour
Black
With Green/Yellow core
No
With smaller neutral conductor
No
Dimensional characteristics
Dimensional characteristics
Number of cores
1
Conductor cross-section
300 mm²
Approximate weight
3348 kg/km
Neutral conductor section (when smaller)
- mm²
Nominal outer diameter
33.0 mm
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
0,6/1 kV
Max. DC resistance of the conductor at 20°C
0.06 Ohm/km
Permissible current rating in open air
736 A
Permissible current rating when buried
419 A
Thermal soil resistivity dry zone
2.5 °K.m/W
Usage characteristics
Usage characteristics
Max. conductor temperature in service
90 °C
Short-circuit max. conductor temperature
250 °C
Bending factor when laying
15 (xD)
Ambient air temperature
30 °C
Ambient ground temperature
20 °C
Laying depth, center of system
700 mm
Max. pulling force during laying
50 N/mm2
Resistant to termites
Yes
Resources
Resources
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