Power and control cables SF 740-1 Cca-s3, d2, a3

Products

TYPE SF740-1 2x2.5 Cca-s3,d2,a3

Nexans ref. 10284465

  • Packaging: m
  • Number of cores: 2
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 14.1 mm
  • Maximum outer diameter: 16.2 mm
  • Approximate weight: 347 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable not standardized

 

SF 740-1 2x4 Cca-s3, d2, a3

Nexans ref. 10048980

  • Packaging: m
  • Number of cores: 2
  • Conductor cross-section: 4 mm²
  • Minimum outer diameter: 16.4 mm
  • Maximum outer diameter: 18.1 mm
  • Approximate weight: 434 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 2x6 Cca-s3, d2, a3

Nexans ref. 10048981

  • Packaging: m
  • Number of cores: 2
  • Conductor cross-section: 6 mm²
  • Minimum outer diameter: 16.4 mm
  • Maximum outer diameter: 18.1 mm
  • Approximate weight: 498 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 2x10 Cca-s3, d2, a3

Nexans ref. 10048982

  • Packaging: m
  • Number of cores: 2
  • Conductor cross-section: 10 mm²
  • Minimum outer diameter: 18.0 mm
  • Maximum outer diameter: 19.9 mm
  • Approximate weight: 606 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 2x16 Cca-s3, d2, a3

Nexans ref. 10048983

  • Packaging: m
  • Number of cores: 2
  • Conductor cross-section: 16 mm²
  • Minimum outer diameter: 19.9 mm
  • Maximum outer diameter: 21.9 mm
  • Approximate weight: 776 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 2x25 Cca-s3, d2, a3

Nexans ref. 10048984

  • Packaging: m
  • Number of cores: 2
  • Conductor cross-section: 25 mm²
  • Minimum outer diameter: 23.7 mm
  • Maximum outer diameter: 26.1 mm
  • Approximate weight: 1126 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

TYPE SF740-1 3x2.5 Cca-s3,d2,a3

Nexans ref. 10284602

  • Packaging: m
  • Number of cores: 3
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 14.6 mm
  • Maximum outer diameter: 16.8 mm
  • Approximate weight: 376 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable not standardized

 

SF 740-1 4x1,5 Cca-s3, d2, a3

Nexans ref. 10048985

  • Packaging: m
  • Number of cores: 4
  • Conductor cross-section: 1.5 mm²
  • Minimum outer diameter: 14.2 mm
  • Maximum outer diameter: 15.7 mm
  • Approximate weight: 354 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

TYPE SF740-1 4x2.5 Cca-s3,d2,a3

Nexans ref. 10284355

  • Packaging: m
  • Number of cores: 4
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 15.4 mm
  • Maximum outer diameter: 17.7 mm
  • Approximate weight: 421 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable not standardized

 

SF 740-1 4x4 Cca-s3, d2, a3

Nexans ref. 10048986

  • Packaging: m
  • Number of cores: 4
  • Conductor cross-section: 4 mm²
  • Minimum outer diameter: 17.5 mm
  • Maximum outer diameter: 19.3 mm
  • Approximate weight: 539 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 4x6 Cca-s3, d2, a3

Nexans ref. 10048987

  • Packaging: m
  • Number of cores: 4
  • Conductor cross-section: 6 mm²
  • Minimum outer diameter: 18.8 mm
  • Maximum outer diameter: 20.8 mm
  • Approximate weight: 633 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 4x10 Cca-s3, d2, a3

Nexans ref. 10048988

  • Packaging: m
  • Number of cores: 4
  • Conductor cross-section: 10 mm²
  • Minimum outer diameter: 21.3 mm
  • Maximum outer diameter: 23.5 mm
  • Approximate weight: 889 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 4x16 Cca-s3, d2, a3

Nexans ref. 10048989

  • Packaging: m
  • Number of cores: 4
  • Conductor cross-section: 16 mm²
  • Minimum outer diameter: 23.6 mm
  • Maximum outer diameter: 26.0 mm
  • Approximate weight: 1170 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 3x25+16 Cca-s3, d2, a3

Nexans ref. 10049011

  • Packaging: m
  • Number of cores: 4
  • Conductor cross-section: 25 mm²
  • Minimum outer diameter: 27.1 mm
  • Maximum outer diameter: 29.9 mm
  • Approximate weight: 1548 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 3x50+25 Cca-s3, d2, a3

Nexans ref. 10049012

  • Packaging: m
  • Number of cores: 4
  • Conductor cross-section: 50 mm²
  • Minimum outer diameter: 32.4 mm
  • Maximum outer diameter: 35.8 mm
  • Approximate weight: 2538 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 3x95+35 Cca-s3, d2, a3

Nexans ref. 10283512

  • Packaging: m
  • Number of cores: 4
  • Conductor cross-section: 95 mm²
  • Minimum outer diameter: 39.7 mm
  • Maximum outer diameter: 45.6 mm
  • Approximate weight: 4351 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 3x95+50 Cca-s3, d2, a3

Nexans ref. 10283513

  • Packaging: m
  • Number of cores: 4
  • Conductor cross-section: 95 mm²
  • Minimum outer diameter: 40.4 mm
  • Maximum outer diameter: 46.5 mm
  • Approximate weight: 4512 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 7x1,5 Cca-s3, d2, a3

Nexans ref. 10048990

  • Packaging: m
  • Number of cores: 7
  • Conductor cross-section: 1.5 mm²
  • Minimum outer diameter: 16.4 mm
  • Maximum outer diameter: 18.1 mm
  • Approximate weight: 440 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

TYPE SF740-1 7x2.5 Cca-s3,d2,a3

Nexans ref. 10284424

  • Packaging: m
  • Number of cores: 7
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 17.1 mm
  • Maximum outer diameter: 19.7 mm
  • Approximate weight: 524 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable not standardized

 

SF 740-1 7x4 Cca-s3, d2, a3

Nexans ref. 10048991

  • Packaging: m
  • Number of cores: 7
  • Conductor cross-section: 4 mm²
  • Minimum outer diameter: 19.6 mm
  • Maximum outer diameter: 21.7 mm
  • Approximate weight: 682 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 7x6 Cca-s3, d2, a3

Nexans ref. 10048992

  • Packaging: m
  • Number of cores: 7
  • Conductor cross-section: 6 mm²
  • Minimum outer diameter: 21.9 mm
  • Maximum outer diameter: 24.2 mm
  • Approximate weight: 889 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 8x10 Cca-s3, d2, a3

Nexans ref. 10048994

  • Packaging: m
  • Number of cores: 8
  • Conductor cross-section: 10 mm²
  • Minimum outer diameter: 26.4 mm
  • Maximum outer diameter: 29.0 mm
  • Approximate weight: 1339 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 8x16 Cca-s3, d2, a3

Nexans ref. 10048995

  • Packaging: m
  • Number of cores: 8
  • Conductor cross-section: 16 mm²
  • Minimum outer diameter: 30.1 mm
  • Maximum outer diameter: 33.2 mm
  • Approximate weight: 1936 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 10x1,5 Cca-s3, d2, a3

Nexans ref. 10048996

  • Packaging: m
  • Number of cores: 10
  • Conductor cross-section: 1.5 mm²
  • Minimum outer diameter: 18.9 mm
  • Maximum outer diameter: 20.9 mm
  • Approximate weight: 555 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 10x4 Cca-s3, d2, a3

Nexans ref. 10048997

  • Packaging: m
  • Number of cores: 10
  • Conductor cross-section: 4 mm²
  • Minimum outer diameter: 24.7 mm
  • Maximum outer diameter: 27.3 mm
  • Approximate weight: 988 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 10x6 Cca-s3, d2, a3

Nexans ref. 10048998

  • Packaging: m
  • Number of cores: 10
  • Conductor cross-section: 6 mm²
  • Minimum outer diameter: 27.2 mm
  • Maximum outer diameter: 30.0 mm
  • Approximate weight: 1253 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

TYPE SF740-1 12x2.5 Cca-s3,d2,a3

Nexans ref. 10284283

  • Packaging: m
  • Number of cores: 12
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 22.3 mm
  • Maximum outer diameter: 24.6 mm
  • Approximate weight: 794 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable not standardized

 

TYPE SF 740-1 12x4 Cca-s3, d2, a3

Nexans ref. 10284426

  • Packaging: m
  • Number of cores: 12
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 24.7 mm
  • Maximum outer diameter: 28.5 mm
  • Approximate weight: 1038 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable not standardized

 

SF 740-1 14x1,5 Cca-s3, d2, a3

Nexans ref. 10048999

  • Packaging: m
  • Number of cores: 14
  • Conductor cross-section: 1.5 mm²
  • Minimum outer diameter: 20.9 mm
  • Maximum outer diameter: 23.1 mm
  • Approximate weight: 690 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

TYPE SF740-1 14x2.5 Cca-s3,d2,a3

Nexans ref. 10284425

  • Packaging: m
  • Number of cores: 14
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 22.2 mm
  • Maximum outer diameter: 25.5 mm
  • Approximate weight: 828 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable not standardized

 

SF 740-1 14x4 Cca-s3, d2, a3

Nexans ref. 10049000

  • Packaging: m
  • Number of cores: 14
  • Conductor cross-section: 4 mm²
  • Minimum outer diameter: 26.6 mm
  • Maximum outer diameter: 29.3 mm
  • Approximate weight: 1193 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 14x6 Cca-s3, d2, a3

Nexans ref. 10049001

  • Packaging: m
  • Number of cores: 14
  • Conductor cross-section: 6 mm²
  • Minimum outer diameter: 29.6 mm
  • Maximum outer diameter: 32.6 mm
  • Approximate weight: 1573 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 19x1,5 Cca-s3, d2, a3

Nexans ref. 10049003

  • Packaging: m
  • Number of cores: 19
  • Conductor cross-section: 1.5 mm²
  • Minimum outer diameter: 22.9 mm
  • Maximum outer diameter: 25.3 mm
  • Approximate weight: 836 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

TYPE SF740-1 19x2.5 Cca-s3,d2,a3

Nexans ref. 10284354

  • Packaging: m
  • Number of cores: 19
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 23.9 mm
  • Maximum outer diameter: 27.5 mm
  • Approximate weight: 1031 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable not standardized

 

SF 740-1 19x4 Cca-s3, d2, a3

Nexans ref. 10049004

  • Packaging: m
  • Number of cores: 19
  • Conductor cross-section: 4 mm²
  • Minimum outer diameter: 29.9 mm
  • Maximum outer diameter: 33.0 mm
  • Approximate weight: 1561 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 19x6 Cca-s3, d2, a3

Nexans ref. 10049005

  • Packaging: m
  • Number of cores: 19
  • Conductor cross-section: 6 mm²
  • Minimum outer diameter: 32.4 mm
  • Maximum outer diameter: 35.8 mm
  • Approximate weight: 1987 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

TYPE SF740-1 24x2.5 Cca-s3,d2,a3

Nexans ref. 10284356

  • Packaging: m
  • Number of cores: 24
  • Conductor cross-section: 2.5 mm²
  • Minimum outer diameter: 27.2 mm
  • Maximum outer diameter: 33.3 mm
  • Approximate weight: 1243 kg/km
  • Max. conductor temperature in service: 90 °C
  • Standard: Cable not standardized

 

SF 740-1 27x1,5 Cca-s3, d2, a3

Nexans ref. 10049006

  • Packaging: m
  • Number of cores: 27
  • Conductor cross-section: 1.5 mm²
  • Minimum outer diameter: 26.5 mm
  • Maximum outer diameter: 29.2 mm
  • Approximate weight: 1075 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

SF 740-1 37x1.5 Cca-s3, d2, a3

Nexans ref. 10283511

  • Packaging: m
  • Number of cores: 37
  • Conductor cross-section: 1.5 mm²
  • Minimum outer diameter: 27.9 mm
  • Maximum outer diameter: 32.1 mm
  • Approximate weight: 1322 kg/km
  • Max. conductor temperature in service: 75 °C
  • Standard: Cable standardized

 

Description

Description

Standards

  • International
    IEC 60228
  • National
    HN 33-S-34; NF C 32-070/C1

Application

These cables are used in transformer stations.They are protected against electro magnetic interferences.

Design

Conductor:
          Stranded bare copper (class 2)
Insulation:
         Polyvinyl chloride (PVC)
Assembling:
         An inner sheath acting as a filler with pratically zero thickness
         or assembling tape (optional)
Inner sheath:
         Polyvinyl chloride (PVC)
Screen:
         Corrugated copper tape
Outer sheath:
         Polyvinyl chloride (PVC)
         Colour : black
 

Marking

Cable standardized:  RTE SF740 Nbre of cores & cross-section NEXANS 279 MM YYYY Cca-s3, d2, a3 Manufacturing n° + metric marking
Cable not standardized: Type RTE SF740 Nbre of cores & cross-section NEXANS 279 MM YYYY Cca-s3, d2, a3 Manufacturing n° + metric marking

Core identification

Black cores with numbers for cross-section 16 mm²
For 2 and 4 cores for cross-section 25 mm²
Blue - brown / Blue - brown - black - grey

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Copper
Insulation
PVC
Inner sheath
PVC
Screen
Corrugated copper screen
Outer sheath
PVC
Conductor flexibility
Stranded class 2
Conductor shape
Circular

Electrical characteristics

Electrical characteristics

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

Mechanical characteristics

Mechanical characteristics

Mechanical resistance to impacts
Medium

Usage characteristics

Usage characteristics

Fire retardant
NF C 32-070 C1
Operating temperature, range
-20 ... 60 °C
Electro magnetic interference resistance
Yes

Resources

Resources

Selling & delivery Information

Minimum bending radius:

10 x outer diameter
To be doubled during laying operations

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