K27 ARMOURED 1000V 5G35

Description

Description

Standards

  • Product
    IEC 60228; NF C32-310; NF C32-310
  • Test
    NF C32-070/C1; NF C32-070/C1; NF C32-070/C2; NF C32-070/C2

Fire resistance

  • Flame retardant: According to RATP K20 specification
  • Fire retardant : According to RATP K20 specification
  • Fire resistant : According to RATP K20 specification
  • Low smoke: According to RATP K20 specification
  • Without Halogene: According to RATP K20 specification
  • Low Toxicity: According to RATP K20 specification
  • Low Corrosivity: According to RATP K20 specification

Design

  • Conductor : Bare copper - Solid class 1 for cross section <4mm² - Stranded class 2 for cross section >=4mm²
  • Insulation : Mica tape + Silicone rubber
  • Inner sheath :  Halogen free Polyolefin
  • Armour : Stainless steel tapes for single core, steel tapes for multicores
  • Outer sheath : Halogen free Polyolefin, Colour : orange

Marking

K27 - 600/1000 - Nber of cores & cross-section - ARME - MM/YY - NEXANS 279 - Manufacturing n° + metric marking

Core identification

1x: White
2x: blue-brown
3x: brown-black-grey or
brown-black-blue for cross sections 1,5 and 2,5)
3G: green/yellow-blue-brown
4x: blue-brown-black-grey
4G: green/yellow-brown-black-grey
5x: blue-brown-black-grey-black
5G: green/yellow-blue-brown-black-grey
7x: white numbered with or without green/yellow

 

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Plain copper
Type of conductor
Stranded, class 2
Insulation
Mica tape
Insulating material
Silicone
Inner sheath
Polyolefin
Armour type
Steel tapes
Outer sheath
Halogen free polyolefin
Sheath colour
Orange
Halogen free
IEC 60754-1
With Green/Yellow core
Yes

Dimensional characteristics

Dimensional characteristics

Number of cores
5
Conductor cross-section
35 mm²
Maximum outer diameter
46.4 mm
Approximate weight
3628 kg/km
Minimum outer diameter
- mm

Electrical characteristics

Electrical characteristics

DC permissible current rating
- A
Voltage Drop
- V/A.km

Mechanical characteristics

Mechanical characteristics

Mechanical resistance to impacts
Good

Usage characteristics

Usage characteristics

Operating temperature, range
-20 ... 70 °C
Gases corrosivity
IEC 60754-2
Smoke density
IEC 61034-2
Fire retardant
NFC 32070 C1
Flame retardant
NFC 32070 C2
Fire resistant
NF C 32-070 CR1
Max. conductor temperature in service
90 °C

Resources

Resources

Selling & delivery Information

Marking

K27 - 600/1000 - Nber of cores & cross-section - ARME - MM/YY - NEXANS 279 - Manufacturing n° + metric marking

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