The cables are designed for fixed power or lighting installations in rail transport.
NF F 55-625
RATP K20
Conductors : Stranded bare copper conductor, 1.5mm² to IEC 60228 class 2.
Insulation : XLPE.
Filler & Inner Covering : LSZH.
Armour : Galvanized steel tapes.
Outer sheath : LSZH, antitermite, coloured black.
| Nominal Conductor Cross Section | mm² | 1.5 |
| Maximum DC Conductor Resistance | Ω/km | 12.2 |
| Minimum Insulation resistance @500VDC | MΩ.km | 1500 |
| Voltage Rating | KV | 0.6/1（0.45/0.75 optional） |
Miniumum Bending Radius : 10×OD
Operating Temperatures : -20℃ to +60℃ (during operation) ; -10℃ to +60℃ (during installation)
Colours coding : Black, Light blue, Brown, Green/Yellow, Black.
Printed numbers up to 7 cores with Green/Yellow core.
| Cable Code | No. of cores& Nominal Conductor Cross Sectional Area | No. & Nominal Diameter of Strands | Minimum Overall Diameter | Maximum Overall Diameter | Nominal Weight |
|---|---|---|---|---|---|
| No.×mm² | No/mm | mm | mm | kg/km | |
| BRF/K25-RZ1F3Z1-U(AS)-0.6/1KV-2G1.5 | 2 x 1.5 | 7/0.53 | 8.0 | 12.0 | 100 |
| BRF/K25-RZ1F3Z1-U(AS)-0.6/1KV-4G1.5 | 4 x 1.5 | 7/0.53 | 12.5 | 14.5 | 300 |
| BRF/K25-RZ1F3Z1-U(AS)-0.6/1KV-12G1.5 | 12 x 1.5 | 7/0.53 | 18.0 | 20.0 | 590 |
| BRF/K25-RZ1F3Z1-U(AS)-0.6/1KV-21G1.5 | 21 x 1.5 | 7/0.53 | 22.0 | 24.0 | 830 |
