LL 12/T12 DT-KKT/2500

Description

Description

Standards

  • Product
    Nexans specification

Preferential use

  • Self-suspended aerial cable
  • For long span line

Key-points

  • Concentrical construction
  • Ligth non-metallic armour
  • Very high crush resistance
  • High admissible cable elongation

Cable construction

  • Reinforced central strength element
  • Assembly of jelly filled tubes with optical fibres
  • Elements for watertightness
  • Special sheath with high compression resistance
  • Synthetic traction elements
  • Black outer PE sheath with metering

Other versions on request

  • Anti-tracking* outer PE sheath
  • According to specific needs

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Fiber optic type
Standard Monomode
Construction type
Loose Tube
Metal free
Yes
Reinforcement members material type
Aramid
Outer sheath
PE LLD

Dimensional characteristics

Dimensional characteristics

Number of optical fibres
12
Messenger cross-section
39.4 mm²
Nominal outer diameter
20.1 mm
Approximate weight
0.32 kg/m

Mechanical characteristics

Mechanical characteristics

Elongation coefficient
2.4 10E-6/°C
Maximum tensile load during service (Tl)
2500.0 daN
Modulus of elasticity of the carrier element
11400 daN/mm²

Usage characteristics

Usage characteristics

Installation type
Aerial Cable
Laying operation bending radius
550 mm
Minimum static operating bending radius
400 mm
Ambient installation temperature, range
-5 ... 30 °C
Ambient static operating temperature, range
-30 ... 70 °C

Resources

Resources

Declaration of Performance

  • Declaration of Performance n� : 1000455-CHCD
  • Certification Date : 3/1/23
  • AVCP (Assessment and Verification of Constancy of Performance) : System 4
  • Declared performance : Fca

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