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1.8/3KV Single Core Medium Wall Fire Resistant Traction Cables
Application:
Single Core power and control cable designed for protected, fixed installation inside and outside railway vehicles for connecting fi xed and moving parts.
Standards:
BS 6853 -1a
DIN 5510-1 1-4
NFF 16-101 F0
BS 6387
Construction:
Conductors
Circular Class 5 stranded plain or tinned copper to BS EN 60228: 2005 / BS 6360.
Flame Barrier
Mica tape.
Insulation
Electron beam crosslinkable medium wall LSZH compound.
Sheath
Electron beam crosslinkable LSZH compound.
Electrical Characteristics at 20℃:
| Nominal Conductor Cross Section | mm² | 1.0 | 1.5 | 2.5 | 4.0 | 6.0 | 10 | 16 |
|---|---|---|---|---|---|---|---|---|
| Maximum Conductor Resistance | Ω/km | 20.0 | 13.7 | 8.21 | 5.09 | 3.39 | 1.95 | 1.24 |
| Voltage Rating | KV | 1.8/3 | ||||||
| Nominal Conductor Cross Section | mm² | 25 | 35 | 50 | 70 | 95 | 150 |
|---|---|---|---|---|---|---|---|
| Maximum Conductor Resistance | Ω/km | 0.795 | 0.565 | 0.393 | 0.277 | 0.21 | 0.132 |
| Voltage Rating | KV | 1.8/3 | |||||
Mechanical and Thermal Properties:
Minimum Bending Radius:3×OD (OD<12mm); 4×OD (OD>12mm)
Temperature Range:-40℃ to +120℃
Dimensions And Weight:
| Cable Code | No. of cores& Nominal
Conductor Cross Sectional Area No. x AWG |
Nominal Diameter of Strands No/mm |
Nominal Insulation Thickness mm |
Nominal Overall Diameter mm |
Nominal Weight kg/km |
|---|---|---|---|---|---|
| FRA-MW-3S-FR-1G1.5 | 1×1.5 | 30/0.25 | 0.8 | 3.7 | 26 |
| FRA-MW-3S-FR-1G2.5 | 1×2.5 | 50/0.25 | 0.75 | 3.95 | 35 |
| FRA-MW-3S-FR-1G4 | 1×4 | 56/0.3 | 0.95 | 4.95 | 55 |
| FRA-MW-3S-FR-1G6 | 1×6 | 84/0.3 | 0.90 | 5.35 | 75 |
| FRA-MW-3S-FR-1G10 | 1×10 | 80/0.4 | 1.05 | 6.80 | 130 |
| FRA-MW-3S-FR-1G16 | 1×16 | 126/0.4 | 1.20 | 8.60 | 190 |
| FRA-MW-3S-FR-1G25 | 1×25 | 196/0.4 | 1.35 | 10.2 | 280 |
| FRA-MW-3S-FR-1G35 | 1×35 | 276/0.4 | 1.55 | 11.7 | 390 |
| FRA-MW-3S-FR-1G50 | 1×50 | 396/0.4 | 1.85 | 13.8 | 550 |
| FRA-MW-3S-FR-1G70 | 1×70 | 360/0.5 | 1.70 | 15.8 | 720 |
| FRA-MW-3S-FR-1G95 | 1×95 | 475/0.5 | 1.90 | 17.6 | 960 |
| FRA-MW-3S-FR-1G120 | 1×120 | 1.95 | 20.2 | 1180 |