LTFMSMNWM

Heavy Armoured Cable Nylon + LSZH Sheath, Chemical/Corrosive Resistant

Features

  • Central Strength Member(CSM): glass fiber reainforced plastic rod(FRP),with plastic overheating when needed.
  • Tube: thermoplastic material containing up to 12 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.
  • Core Wrapping: polyester tape (jelly filled)
  • Inner sheath:MDPE (P) or LSZH (M)
  • Inner Armour:Corrugated steel tape
  • Middle sheath: HDPE (P) or LSZH (M)
  • Nylon sheath: Black Nylon Polyamide 12 (PA 12)
  • Outer Armour:Galvanized steel wire. WB jelly filled
  • Outer Sheath:LSZH flame retardant to IEC 60332 – 24
Technical Data
No.of Flbres 2, 4, 8 6, 12 24,36,48 72 96
Number of fibres per tube 5×4 5×6 5×12 5×12 8×12
Loose Tube- Ø mm 2.0 nominal 2.0 nominal 2.0 nominal
CSM/sheath diameter mm 1.5 nominal 2.2 nominal 2.0/3.5 nominal
Inner sheath thickness mm 0.8 nominal 0.8 nominal 0.8 nominal
Middle sheath thickness mm 1.0 nominal 1.0 nominal 1.0 nominal
Nylon sheath thickness mm 0.4 nominal 0.4 nominal 0.4 nominal
Galvanized steel wire mm 1.0 nominal 1.0 nominal 1.25 nominal
Outer sheath thickness mm 1.9 nominal 1.9 nominal 1.9 nominal
Cable Diameter mm 17.9 nominal 18.6 nominal 20.4 nominal
Cable Weight Kg.Km 523 523 709
Max installation tension N 6000
Min. bending radius mm Without Tension
15 × Cable- Ф
Under Maximum Tension
25 × Cable- Ф
Temperature range â—¦C Installation
-5->+50;
Transport & Storage
-40->+70;
Transport & Storage
-40->+70;

Please refer to our General Installation, Safety & Handling recommendations before handling.

Application

This cable is especially designed for harsh environments. The double armour combination of corrugated steel tape and galvanized steel provide superior crush protection to the fibers . The nylon inner sheath provides anti-termite protection and the galvanized steel wire outer sheath provides anti-rodent protection. Water tightness compound within loose tube reinforced by polyster tape and jelly protects the fibers against chemical ,corrosion and moisture.

Fire Rating

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