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0.45/0.75KV Single Core Thin Wall Traction Cables

 

Applications :

  • Single core power and control cable designed for protected, fixed installation inside and outside railway vehicles for connecting fixed and moving parts.

Standards :

  • BS 6853 -1a
  • DIN 5510-1 1-4
  • NFF 16-101 F0
 

 

Construction :

  • Conductor : Circular Class 5 stranded plain or tinned copper to BS EN 60228: 2005 / BS 6360.
  • Insulation : Elect ron beam crosslinkable thin wall LSZH compound.
  • Screen(optional) : Copper Wire Screen (for screened & sheathed cables).
  • Outer Sheath(optional) : Electron beam crosslinkable LSZH compound (for screened & sheathed cables).

Optional :

  • FRA-TW-0.75S (Sheathed)
  • FRA-TW-0.75SU-FR (Fire resistant & Unsheathed)

Electrical Characteristics at 20 °C :

  • Nominal Conductor Cross Section AWG 20 18 16 14 12 10
    Maximum Conductor Resistance Ω/km 28.3 17.9 14.1 8.3 6.8 3.6
    Voltage Rating KV 0.45/0.75

Mechanical and Thermal Properties :

  • Minimum Bending Radius : 3×OD (OD<12mm); 4×OD (OD>12mm)
  • Temperature Range : -40°C to +120°C.

Dimensions and Weight :

 

FRA-TW-0.75SU (Unsheathed)

 

Cable Code No. of cores& Nominal Conductor Cross Sectional Area
No. x AWG		 Nominal Diameter
of Strands
No/mm		 Nominal Insulation
Thickness
mm		 Nominal Overall
Diameter
mm		 Nominal Weight
kg/km
FRA-TW-0.75SU-1C20A 1 x 20 19/0.2 0.18 1.5 7
FRA-TW-0.75SU-1C18A 1 x 18 19/0.25 0.18 1.75 10
FRA-TW-0.75SU-1C16A 1 x 16 19/0.3 0.18 2.0 14
FRA-TW-0.75SU-1C14A 1 x 14 37/0.25 0.22 2.35 19
FRA-TW-0.75SU-1C12A 1 x 12 37/0.3 0.28 2.77 28
FRA-TW-0.75SU-1C10A 1 x 10 37/0.4 0.34 3.45 47

 

 

FRA-TW-0.75S-OS (Screened & Sheathed)

 

Cable Code No. of cores& Nominal
Conductor Cross Sectional Area
No. x AWG		 Nominal Diameter
of Strands
No/mm		 Nominal Insulation
Thickness
mm		 Nominal Overall
Diameter
mm		 Nominal Weight
kg/km
FRA-TW-0.75S-OS-1C20A 1 x 20 19/0.2 0.18 2.5 17
FRA-TW-0.75S-OS-1C18A 1 x 18 19/0.25 0.18 2.7 19.4
FRA-TW-0.75S-OS-1C16A 1 x 16 19/0.3 0.18 2.9 24.2

 

 

 
Impact Resistant
Highly Flexible
UV Resistant
Oil Resistant
Weather Resistant
Low Toxicity

 

 
Flame Retardant
NF C32-070-2.1(C2)
IEC 60332-1/EN 50265-2-1
Fire Retardant
NF C32-070-2.2(C1)
IEC 60332-3/EN50266
Zero Halogen
IEC 60754-1/NF C20-454
EN 50267-2-1
Low Smoke Emission
IEC 61034/NFC20-902
EN 50268/NF C32-073
Low Corrosivity
EN 50267-2-2/NF C32-074
IEC 60754-2/NF C20-453