TF10020

Dry Core, Aluminium Tape Screened, Steel Wire Armoured, LSZH Double Sheathed, Fibre Optic Cable

Application

This cable is especially designed for harsh environments. The steel wire armour and the flame retardant zero halogen outer sheath make the cable suitable for installation under and above ground. Its UV stabilized low smoke zero halogen double sheath makes this cable flame retardant and relatively resistant to UV ,oil, water and nuclear radiation. This dry core cable employs dual-side copolymer coated aluminum tape and water tightness compound within loose tube to provide resilient and robust moisture protection to the fibre.

Fire Rating

  • IEC 60332-1, IEC 60332 - 24,IEC 61034-2,IEC 60754-1/2

Features

  • Central strength member (CSM): glass fibre reinforced plastic material, LSZH covered if needed.
  • Tube: thermoplastic material containing up to 12 single mode optical fibres and filled with a suitable water tightness compound.
  • Stranding:The required numbers of elements (tubes or fillers) are SZ stranded around the central strength member.
  • Longitudinal Water Tightness: dry core
  • Peripheral reinforcement: glass yarns
  • Moisture barrier: both sides copolymer coated aluminiumtape. (Nomaluminium thickness 0.15 mm, one rip cord beneath the tape)
  • Inner sheath: : LSZH according to EN 50290-2-27, UV stabilised (Non thickness: 0.9 mm, oxygen index ≥ %25)
  • Armour: Galvanized steel wire (Nom wire diameter : 0.9 mm, one layer helically polyester tape will applied over the armour)
  • Outer Sheath:LSZH according to EN 50290-2-27, UV stabilised (one rip cord beneath the sheath, oxygen index ≥ %25)
Technical Data:
No. of fibres  12 24 48 120
Design 2×6E +3fillers 4×6E +1filler 4×12E +1filler 10×12E
Loose Tube / Filler - Ф mm 2.0 2.0 2.3 2.3
CSM/Covered mm 1.5 1.5 1.8 3.0/5.5
Sheath thickness-nom mm 1.5 1.5 1.5 1.5
Cable Diameter mm 14.0 14.0 14.9 19.0
Cable Weight kg/km 321 321 357 544
Max installation tension N 6000 Nt
Min. bending radius mm Without Tension 15 × Cable- Ф Under Maximum Tension 20 × Cable- Ф
Temperature range â—¦C Installation -10->+60; Transport & Storage -40->+70; Operation -20->+70;
Please refer to our General Installation, Safety & Handling recommendations before handling.
Main Characteristics
Test Standard Value Sanction*
Maximum Tension at installation (short term) IEC 60794-1-2-E1 6000 Nt ∆l/l fibre≤0.33%,∆α reversible
Tension opération max IEC 60794-1-2-E1 2000 Nt no fiber strain (≤0.05), ∆α≤0.05 dB
Crush IEC 60794-1-2-E3 2500 N / 100mm, max. 5 min ∆α reversible, after test
Impact IEC 60794-1-2-E4 10 Nm, 3impacts, r = 300 mm ∆α ≤ 0.05 dB (after the test)
Repeated bending IEC 60794-1-2-E6 R = 20 × cableФ, 100N, 5 cycles ∆α ≤ 0.05 dB (after the test)
Cable bend IEC 60794-1-2-E11 R = 15 × cableФ ∆α ≤ 0.05 dB (after the test)
Temperature range IEC 60794-1-2-F1 -30 -> + 60◦C ∆α ≤ 0.05 dB /km
Water Penetration IEC 60794-1-2-F5B Sample=3m, water=1m No water leakage after 24 hour (up to inner sheath)
* values for single-mode fibres, all optical measurements performed at 1550 nm
Ordering Information
TF10020 SERIES FO Cable part numbers are made up using the table below. The part number always starts with the letters TF10020 to denote that it is a TF10020 SERIES FO Cable. This is followed by 3 numbers which symbolises the core quantity and then 2 letters to denote the fibre type. Example of a TF10020 SERIES FO Cable part number: TF10020048M1 The above example describes an OM1 (62.5um, Orange Sheath) TF10020 SERIES FO Cable, with 48 cores.
TF10020 SERIES CORE QUANTITY FIBRE TYPE
TF10020 XXX XX
012 - 12 CORES 024 - 24 CORES 048 - 48 CORES 120 - 120 CORES
 
SM - SINGEMODE, G652D, 9um (yellow sheath) M1 - OM1, 62.5um (orange sheath) M2 - OM2, 50um (orange sheath) M3 - OM3, 50um (aqua sheath) M4 - OM4, 50um (aqua sheath)