4-CORE XLPE SWA HFFR SHEATHED CABLES AS PER QCS 2014

Products

4C X 1.5 Sq.mm

Nexans ref. 24002SXZHSH30BS0

  • Conductor shape: Circular
  • Conductor cross-section: 1.5 mm²
  • Approximate weight: 279 kg/km
  • Nominal outer diameter: 12.4 mm
  • Max. DC resistance of the conductor at 20°C: 12.1 Ohm/km
  • Permissible current rating in open air: 25 A
  • Permissible current rating when buried: 23 A
  • Voltage drop, 3 conductors: 22.8 V/A.km

 

4C X 2.5 Sq.mm

Nexans ref. 24003SXZHSH30BS0

  • Conductor shape: Circular
  • Conductor cross-section: 2.5 mm²
  • Approximate weight: 369 kg/km
  • Nominal outer diameter: 14.0 mm
  • Max. DC resistance of the conductor at 20°C: 7.41 Ohm/km
  • Permissible current rating in open air: 33 A
  • Permissible current rating when buried: 30 A
  • Voltage drop, 3 conductors: 14.0 V/A.km

 

4C X 4 Sq.mm

Nexans ref. 24004SXZHSH30BS0

  • Conductor shape: Circular
  • Conductor cross-section: 4 mm²
  • Approximate weight: 465 kg/km
  • Nominal outer diameter: 15.4 mm
  • Max. DC resistance of the conductor at 20°C: 4.61 Ohm/km
  • Permissible current rating in open air: 44 A
  • Permissible current rating when buried: 39 A
  • Voltage drop, 3 conductors: 8.7 V/A.km

 

4C X 6 Sq.mm

Nexans ref. 24006SXZHSH30BS0

  • Conductor shape: Circular
  • Conductor cross-section: 6 mm²
  • Approximate weight: 643 kg/km
  • Nominal outer diameter: 17.6 mm
  • Max. DC resistance of the conductor at 20°C: 3.08 Ohm/km
  • Permissible current rating in open air: 56 A
  • Permissible current rating when buried: 49 A
  • Voltage drop, 3 conductors: 5.9 V/A.km

 

4C X 10 Sq.mm

Nexans ref. 24010SXZHSH30BS0

  • Conductor shape: Circular
  • Conductor cross-section: 10 mm²
  • Approximate weight: 880 kg/km
  • Nominal outer diameter: 19.3 mm
  • Max. DC resistance of the conductor at 20°C: 1.83 Ohm/km
  • Permissible current rating in open air: 78 A
  • Permissible current rating when buried: 65 A
  • Voltage drop, 3 conductors: 3.5 V/A.km

 

4C X 16 Sq.mm

Nexans ref. 24016SXZHSH30BS0

  • Conductor shape: Circular
  • Conductor cross-section: 16 mm²
  • Approximate weight: 1170 kg/km
  • Nominal outer diameter: 21.7 mm
  • Max. DC resistance of the conductor at 20°C: 1.15 Ohm/km
  • Permissible current rating in open air: 99 A
  • Permissible current rating when buried: 84 A
  • Voltage drop, 3 conductors: 2.2 V/A.km

 

4C X 25 Sq.mm

Nexans ref. 24025SXZHSH30BS0

  • Conductor shape: Circular
  • Conductor cross-section: 25 mm²
  • Approximate weight: 1788 kg/km
  • Nominal outer diameter: 26.8 mm
  • Max. DC resistance of the conductor at 20°C: 0.727 Ohm/km
  • Permissible current rating in open air: 131 A
  • Permissible current rating when buried: 107 A
  • Voltage drop, 3 conductors: 1.65 V/A.km

 

4C X 35 Sq.mm

Nexans ref. 24035SXZHSH30BS0

  • Conductor shape: Circular
  • Conductor cross-section: 35 mm²
  • Approximate weight: 2242 kg/km
  • Nominal outer diameter: 29.5 mm
  • Max. DC resistance of the conductor at 20°C: 0.524 Ohm/km
  • Permissible current rating in open air: 162 A
  • Permissible current rating when buried: 129 A
  • Voltage drop, 3 conductors: 1.15 V/A.km

 

4C X 50 Sq.mm

Nexans ref. 24050SXZHSH30BS0

  • Conductor shape: Sector-shaped
  • Conductor cross-section: 50 mm²
  • Approximate weight: 2700 kg/km
  • Nominal outer diameter: 29.7 mm
  • Max. DC resistance of the conductor at 20°C: 0.387 Ohm/km
  • Permissible current rating in open air: 197 A
  • Permissible current rating when buried: 153 A
  • Voltage drop, 3 conductors: 0.89 V/A.km

 

4C X 70 Sq.mm

Nexans ref. 24070SXZHSH30BS0

  • Conductor shape: Sector-shaped
  • Conductor cross-section: 70 mm²
  • Approximate weight: 3862 kg/km
  • Nominal outer diameter: 35.0 mm
  • Max. DC resistance of the conductor at 20°C: 0.268 Ohm/km
  • Permissible current rating in open air: 251 A
  • Permissible current rating when buried: 188 A
  • Voltage drop, 3 conductors: 0.6 V/A.km

 

4C X 95 Sq.mm

Nexans ref. 24095SXZHSH30BS0

  • Conductor shape: Sector-shaped
  • Conductor cross-section: 95 mm²
  • Approximate weight: 5019 kg/km
  • Nominal outer diameter: 38.7 mm
  • Max. DC resistance of the conductor at 20°C: 0.193 Ohm/km
  • Permissible current rating in open air: 304 A
  • Permissible current rating when buried: 226 A
  • Voltage drop, 3 conductors: 0.45 V/A.km

 

4C X 120 Sq.mm

Nexans ref. 24120SXZHSH30BS0

  • Conductor shape: Sector-shaped
  • Conductor cross-section: 120 mm²
  • Approximate weight: 6370 kg/km
  • Nominal outer diameter: 43.5 mm
  • Max. DC resistance of the conductor at 20°C: 0.153 Ohm/km
  • Permissible current rating in open air: 353 A
  • Permissible current rating when buried: 257 A
  • Voltage drop, 3 conductors: 0.37 V/A.km

 

4C X 150 Sq.mm

Nexans ref. 24150SXZHSH30BS0

  • Conductor shape: Sector-shaped
  • Conductor cross-section: 150 mm²
  • Approximate weight: 7663 kg/km
  • Nominal outer diameter: 47.4 mm
  • Max. DC resistance of the conductor at 20°C: 0.124 Ohm/km
  • Permissible current rating in open air: 406 A
  • Permissible current rating when buried: 287 A
  • Voltage drop, 3 conductors: 0.3 V/A.km

 

4C X 185 Sq.mm

Nexans ref. 24185SXZHSH30BS0

  • Conductor shape: Sector-shaped
  • Conductor cross-section: 185 mm²
  • Approximate weight: 9367 kg/km
  • Nominal outer diameter: 52.3 mm
  • Max. DC resistance of the conductor at 20°C: 0.099 Ohm/km
  • Permissible current rating in open air: 463 A
  • Permissible current rating when buried: 324 A
  • Voltage drop, 3 conductors: 0.26 V/A.km

 

4C X 240 Sq.mm

Nexans ref. 24240SXZHSH30BS0

  • Conductor shape: Sector-shaped
  • Conductor cross-section: 240 mm²
  • Approximate weight: 11790 kg/km
  • Nominal outer diameter: 58.2 mm
  • Max. DC resistance of the conductor at 20°C: 0.075 Ohm/km
  • Permissible current rating in open air: 546 A
  • Permissible current rating when buried: 375 A
  • Voltage drop, 3 conductors: 0.21 V/A.km

 

4C X 300 Sq.mm

Nexans ref. 24300SXZHSH30BS0

  • Conductor shape: Sector-shaped
  • Conductor cross-section: 300 mm²
  • Approximate weight: 14380 kg/km
  • Nominal outer diameter: 64.9 mm
  • Max. DC resistance of the conductor at 20°C: 0.06 Ohm/km
  • Permissible current rating in open air: 628 A
  • Permissible current rating when buried: 419 A
  • Voltage drop, 3 conductors: 0.18 V/A.km

 

4C X 400 Sq.mm

Nexans ref. 24400SXZHSH30BS0

  • Conductor shape: Sector-shaped
  • Conductor cross-section: 400 mm²
  • Approximate weight: 18833 kg/km
  • Nominal outer diameter: 72.9 mm
  • Max. DC resistance of the conductor at 20°C: 0.047 Ohm/km
  • Permissible current rating in open air: 731 A
  • Permissible current rating when buried: 439 A
  • Voltage drop, 3 conductors: 0.17 V/A.km

 

Description

Description

Standards

  • International
    IEC 60332-3-24 Cat.C
  • National
    BS 6724

Scope

 This specification covers four core, XLPE insulated cables for use in Qatar Power Systems ,Street lightning and Small wiring systems. These cables are complying with BS 6724 and QCS 2014 Standards .

 

Design

 

1. Conductor

Plain annealed high-conductivity Stranded Copper Class 2 conforming to BS EN 60228

 

2. Insulation

XLPE insulation Type GP8 conforming to BS 7655-1

 

3. Filling or Bedding

 Extruded HFFR

 

4. Armour

Single layer of Galvanised Steel Wires (GSWA)

 

5. Outer Sheath

Halogen Free Flame Retardant (HFFR)

 - Flame retardant : IEC60332-3-24 CAT C

 - Colour :  Black

 

Marking

NO.OF CORES X Sq.mm CU/XLPE/SWA/HFFR 600/1000 V  BS 6724 MADE IN QATAR QICC-NEXANS Years  Meters

 

 

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Halogen free
Yes

Dimensional characteristics

Dimensional characteristics

Number of cores
4

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
0.6/1 kV

Usage characteristics

Usage characteristics

Max. conductor temperature in service
90 °C
Short-circuit max. conductor temperature
250 °C
Bending factor when installed
8 (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
Flame retardant
Yes

Resources

Resources

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