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BR880 solid sector shaped conductors for trackside signalling power supplies.
Nominal Conductor Cross Section | mm^2 | 16 | 25 | 35 | 50 | 70 | 95 |
Maximum DC Conductor Resistance | Ω/km | 1.91* | 1.2* | 0.868* | 0.641 | 0.443 | 0.32** |
Voltage Rating | KV | 0.6/0.1 |
* Aluminium conductors 10mm^2 to 35mm^2 circular only.
** For single core cables, four sectoral shaped conductors may be assembled info a single circular conductor. The
maximum resistance of the assembled conductor shall be 25% of that of the individual component conductors.
Cable Code | No. of cores& Nominal Conductor Cross Sectional Area No.×mm^2 |
Nominal Thickness of Insulation mm |
Nominal Thickness of Sheath mm |
Nominal Overall Diameter mm |
Nominal Weight kg/km |
---|---|---|---|---|---|
RF880-RV-K-0.6/1KV-2G16AL | 2×16 | 1.0 | 1.8 | 14.3 | 420 |
RF880-RV-K-0.6/1KV-2G25AL | 2×25 | 1.2 | 1.8 | 16.6 | 455 |
RF880-RV-K-0.6/1KV-2G35AL | 2×35 | 1.2 | 1.8 | 18.0 | 525 |
RF880-RV-K-0.6/1KV-2G50AL | 2×50 | 1.4 | 1.8 | 20.4 | 620 |
RF880-RV-K-0.6/1KV-2G70AL | 2×70 | 1.4 | 1.9 | 22.8 | 840 |
RF880-RV-K-0.6/1KV-2G95AL | 2×95 | 1.6 | 2.0 | 26.2 | 1020 |
RF880-RV-K-0.6/1KV-4G70AL | 4×70 | 1.4 | 2.0 | 30.6 | 1750 |
RF880-RV-K-0.6/1KV-4G95AL | 4×95 | 1.6 | 2.2 | 35.5 | 2100 |
K is changed to U if the stranding class is changed from class 5 to class 2