InDuct Superlight

Applied in ducts, trays, blocks, tunnels, collecting channels, with a risk of rodents’ attacks.

Applied for direct buried installation if the mechanical impact does not exceed the specified limits.

Also applied for installation on bridges.

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InDuct Superlight

(Uni-Tube Single Armor Single Jacket Cable, Corrugated Steel Tape)

  • 6
    Steel wires
  • 5
    Polymer jacket
  • 4
    Corrugated steel tape armor
  • 3
    Water-swellable gel
  • 2
    PBT loose tube filled with water-swellable gel
  • 1
    Optic fiber

Advantages

Perfect protection from rodents, suitable for duct installation

Reduced weight and size

Efficient design

Up to 24 fibers

Allowable tensile strength up to 2.7 kN

Resistance to crushing loads from 0.5 kN/cm

Multi-module design

  • 7
    Steel wires
  • 6
    Polymer jacket
  • 5
    Corrugated steel tape armor
  • 4
    Water blocking tape
  • 3
    Water-swellable gel
  • 2
    PBT loose tube filled with water-swellable gel
  • 1
    Optic fiber

Advantages

Perfect protection from rodents, suitable for duct installation

Reduced weight and size

Efficient design

Up to 48 fibers

Resistance to crushing loads from 0.3 kN/cm

Allowable tensile strength up to 2.7 kN

Features

Optical Fiber Specifications
Optical Fiber Color Identification


Crush — from 286 lb/ib
Tensile strength — 607 lb


Fiber countup to 12up to 16up to 24
Cable diameter, in0.3270.3350.346
Cable weight, lb/ft0.0550.0560.059
Min bending radius, in4.9025.0205.197

At Customer’s request Incab can provide specifications for any range of fiber optic cable.



Multi-module design

Crush — from 171 lb/in
Tensile strength — 607 lb


Fiber countUp to 24Up to 36Up to 48
Cable diameter, in0.4090.4250.441
Cable weight, lb/ft0.0720.0770.087
Min bending radius, in6.1426.3786.614

At Customer’s request Incab can provide specifications for any range of fiber optic cable.

Operation parameters
Operation temperature range*-50°С…+70°С
Installation temperature range-30°С…+50°С
Transportation and storage temperature range-60°С…+70°С
Min bending radius15x cable diameter
Life time25 years
Warranty lifetimeas specified in the supply agreement,min 2 years

* Operation temperature range can be increased on request.

Options

All cables of this group can be produced in versions H and (A)-HF.


H — cable jacket is made of a polymer material not propagating fire in a single laying.


(A)-HF — cable jacket is made of a polymer material, flame retardant in a group laying, with low smoke emission, halogen-free.