SCG Local Control Cables
Application
The cables are designed as local control or power supply cables for trackside and between the rails equipments inside the equipment shelter.
Standard
Cable Construction
| Conductors |
Class 1 tinned solid copper. |
| Insulation |
Cross-linked black polyethylene (XLPE) insulation. |
| Sheath |
PVC sheath, coloured black. |
Electrical Characteristics at 20℃
| No of Strands/ Strand Diameter |
No/mm |
1.78 |
2.76 |
| Nominal Cross Section Area |
mm^2 |
2.5 |
6 |
| Maximum Conductor Resistance (DC) |
Ω/km |
7.56 |
3.11 |
| Operating Voltage |
V |
750 |
Mechanical and Thermal Properties
| Minimum Bending Radius |
5×OD (static); 10×OD (dynamic) |
| Operating Temperature |
-20℃ to +90℃ |
Dimensions and Weight
| Cable Code |
Number of Cores |
Nominal Sheath Thickness |
Nominal Overall Diameter |
Nominal Weight |
| mm |
mm |
kg/km |
| 1.78mm Conductor, 4mm Insulated Wire |
| RS/SCG-075-2XY-2G2.5 |
2 |
3.0 |
14 |
227 |
| RS/SCG-075-2XY-4G2.5 |
4 |
3.2 |
17 |
336 |
| RS/SCG-075-2XY-6G2.5 |
6 |
3.7 |
19.5 |
475 |
| RS/SCG-075-2XY-8G2.5 |
8 |
3.9 |
21 |
542 |
| 2.76mm Conductor, 5.4mm Insulated Wire |
| RS/SCG-075-2XY-2G6 |
2 |
3.6 |
18 |
384 |
| RS/SCG-075-2XY-4G6 |
4 |
3.7 |
20.5 |
550 |
| RS/SCG-075-2XY-6G6 |
6 |
3.9 |
23.5 |
780 |
| RS/SCG-075-2XY-8G6 |
8 |
3.1 |
26 |
940 |
