CV/CVZ Indoor Equipment Cables
Applications :
- The cables are used as cabling wires for the relays and electronic equipments in the Traffic Control Center and Trackside Equipment Shelter. The CV cables are suitable for use only in Optical Control Panel (OCP) wiring.
Standards :
- SNCF CT 500
Construction :
-
Conductors : Class 5 stranded tinned copper (for flexible wires CV-S & CVZ-S type), class 1 solid tinned copper (for stiff wires CV & CVZ),0.5/1.0/2.5/6.0 mm2 cross section. Insulation : White (for CVZ type)/coloured (for CV type) unleaded PVC. Sheath : Coloured polyamide outer sheath (for CVZ & CVZ-S type).
Electrical Characteristics at 20 °C :
- CV/CVZ
-
Nominal Conductor Diameter mm 0.8 1.17 1.78 Nominal Cross Section Area mm2 0.5 1.0 2.5 Maximum Conductor Resistance(DC) Ω/km 36.1 17.9 7.56 Operating Voltage V 750 - CV-S/CVZ-S
-
No of Strands/ Strand Diameter No/mm 16/0.2 32/0.2 50/0.25 84/0.3 Nominal Cross Section Area mm2 0.5 1.0 2.5 6 Maximum Conductor Resistance (DC) Ω/km 40.1 20.0 8.21 3.39 Operating Voltage V 750
Mechanical and Thermal Properties :
- Minimum Bending Radius (static) : 4xOD (for fl exible wire); 5xOD (for stiff wire)
- Minimum Bending Radius (dynamic) : 8xOD (for fl exible wire); 10xOD (for stiff wire)
- Operating Temperature : -15°C to +70°C
Dimensions and Weight :
CV/CVZ Cables
Cable Code | Number of Conductors | Nominal Sheath Thickness mm | Nominal Overall Diameter mm | Nominal Weight kg/km |
0.8mm Conductor, 1.6mm Insulated Wire | ||||
RS/CV-075-Y-1G0.5 | 1 | - | - | 6 |
1.17mm Conductor, 1.9mm Insulated Wire | ||||
RS/CVZ-075-Y(4Y)-1G1 | 1 | 0.2 | 2.3 | 13.2 |
1.78mm Conductor, 2.7mm Insulated Wire | ||||
RS/CVZ-075-Y(4Y)- 1G2.5 | 1 | 0.2 | 3.1 | 29.3 |
CV-S/CVZ-S Cables
Cable Code | Number of Conductors | Nominal Sheath Thickness mm | Nominal Overall Diameter mm | Nominal Weight kg/km |
16/0.2mm Conductor, 1.6mm Insulated Wire | ||||
RS/CV-S-075-Y-1G0.5 | 1 | - | - | 6.8 |
RS/CVZ-S-075-Y(4Y)-1G0.5 | 1 | 0.35 | 2.3 | 7.6 |
32/0.2mm Conductor, 2.1mm Insulated Wire | ||||
RS/CVZ-S-075-Y(4Y)-1G1 | 1 | 0.2 | 2.5 | 13.5 |
RS/CVZ-S-075-Y(4Y)-1P1S | 1P | 0.2 | 2.5 | 28.2 |
50/0.25mm Conductor, 3.0mm Insulated Wire | ||||
RS/CVZ-S-075-Y(4Y)- 1G2.5 | 1 | 0.2 | 3.4 | 29.3 |
84/0.3mm Conductor, 4.2mm Insulated Wire | ||||
RS/CVZ-S-075- Y(4Y)-1G6 | 1 | 0.2 | 4.6 | 60.1 |
Abrasion Retardant |
Resistant to High Temperature |
Weather Resistant |
Mineral Oil Resistant |
Rated voltage |
Flame Retardant NF C32-070-2.1(C2) IEC 60332-1/EN 50265-2-1 |