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RAILFEEDER Railway Power & Control Cables

FTN Screening Conductor Cables

 

 

Application

FTN Screening Conductor Cables are designed to be used for the purpose of screening telecommunication

cables from electrical interference.

Construction

Conductors： Single core stranded aluminium to BS 215PT1.

Insulation： PVC type 16 to BS 6485 or LSZH.

Reference Standards

NR/PS/TEL/31102(BR1817)

BS 6485

FTN Screening Conductor Cables

Electrical Characteristics at 20℃

Nominal Conductor Cross Section mm² 150 250
Maximum DC Conductor Resistance Ω/km 0.1825 0.1083

Mechanical and Thermal Properties

Minimum Bending Radius: 9×OD

Temperature Range:0℃ to +70℃ (during operation);

                                 0℃ to +55℃ (during installation)

Dimensions And Weight

Cable Code No. of cores& Nominal Conductor Cross
Sectional Area
No.×mm²		 No. & Nominal Diameter of
Strands
No/mm		 Nominal Thickness of
Insulation
mm		 Nominal Overall
Diameter
mm		 Nominal Weight
kg/km
RF31102-H07V-U-450/750V-1G150AL 1×150 19/3.25 1.6 19.45 629
RF31102-H07V-U-450/750V-1G250AL 1×250 19/4.22 1.6 24.30 995

U is changed to K if the stranding class is changed from class 2 to class 5

Note: The parameters listed above are nominal values as per cable standards. Actual values may vary due to material and manufacturing process variations. For precise specifications or customized requirements, please contact us for further information