FTN Screening Conductor Cables
Application
The cables are designed to be used for the purpose of screening telecommunication cables from electrical interference.
Standard
- NR/PS/TEL/31102(BR1817)
- BS 6485
Cable Construction
| Conductors |
Single core stranded aluminium to BS 215PT1 |
| Insulation |
PVC type 16 to BS 6485 or LSZH |
Electrical Characteristics at 20℃
| Nominal Conductor Cross Section |
mm^2 |
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. & Nominal Diameter of Strands |
Nominal Thickness of Insulation |
Nominal Overall Diameter |
Nominal Weight |
| |
No.×mm^2 |
No/mm |
mm |
mm |
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
