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150/250V HF-EPR Insulated, SW2/SW4 Sheathed, Individually Screened Unarmoured Fire Resistant Instrumentation & Control Cables
Application:
Marine fire resistant elastomeric insulated cables are designed for fixed wiring in ships and on mobile offshoreunits, suitable for use in instrumentation, lighting and control circuits where fire integrity is essential.
Standards:
BS 7917
IEC 60331-31 Fire resistant
IEC 60332-3A Flame retardant
IEC 60754-1; IEC 60754-2 Corrosivity
IEC 61034-2 Smoke density
Cold bend and impact (-40°C) (on request)
CSA C22.2 No. 38-95 (on request)
Construction:
Conductor: Tinned copper wire stranded circular cl. 2 BS 6360/IEC 60228.
Insulation: Mica tape + HF-EPR GP4 according to BS 7655 1.2.
Lay-up: Pairs, triples, quads.
Individual Screen: Aluminium/polyester tape + drain wire tinned copper.
Sheath: Halogen free thermosetting compound SW4 according to BS 7655 2.6 or reduced halogen thermosetting compound SW2 according to BS 7655 2.6.
Mechanical and Thermal Properties:
Minimum Internal Bending Radius: 8×OD
Temperature Range: -40℃ ~ +90℃
Dimensions and Weight:
| Construction No. of cores×Cross section (mm²) |
Nominal Insulation Thickness mm |
Nominal Sheath Thickness mm |
Minimum Overall Diameter mm |
Maximum Overall Diameter mm |
Approx. Weight kg/km |
|---|---|---|---|---|---|
| Multipair | |||||
| 1×2×0.75 | 0.8 | 1.0 | 8.1 | 9.8 | 97 |
| 3×2×0.75 | 0.8 | 1.2 | 14.0 | 16.0 | 227 |
| 7×2×0.75 | 0.8 | 1.4 | 19.0 | 21.1 | 449 |
| 12×2×0.75 | 0.8 | 1.6 | 23.8 | 26.4 | 740 |
| 20×2×0.75 | 0.8 | 1.9 | 30.4 | 33.5 | 1183 |
| 27×2×0.75 | 0.8 | 2.0 | 34.6 | 37.9 | 1555 |
| 37×2×0.75 | 0.8 | 2.2 | 40.5 | 44.3 | 1846 |
| 1×2×1 | 0.8 | 1.0 | 8.5 | 10.3 | 108 |
| 3×2×1 | 0.8 | 1.3 | 15.0 | 17.0 | 264 |
| 7×2×1 | 0.8 | 1.4 | 20.0 | 22.5 | 522 |
| 12×2×1 | 0.8 | 1.7 | 25.4 | 28.0 | 865 |
| 20×2×1 | 0.8 | 1.9 | 32.1 | 35.3 | 1377 |
| 27×2×1 | 0.8 | 2.1 | 36.8 | 40.2 | 1814 |
| 37×2×1 | 0.8 | 2.3 | 43.0 | 47.0 | 2432 |
| Multitriple | |||||
| 1×3×0.75 | 0.8 | 1.0 | 8.1 | 9.8 | 104 |
| 3×3×0.75 | 0.8 | 1.3 | 15.0 | 17.0 | 269 |
| 7×3×0.75 | 0.8 | 1.5 | 20.8 | 23.3 | 527 |
| 12×3×0.75 | 0.8 | 1.7 | 25.8 | 28.5 | 880 |
| 1×3×1 | 0.8 | 1.1 | 8.7 | 10.5 | 124 |
| 3×3×1 | 0.8 | 1.3 | 15.8 | 17.9 | 310 |
| 7×3×1 | 0.8 | 1.5 | 22.0 | 24.5 | 622 |
| 12×3×1 | 0.8 | 1.8 | 27.5 | 30.2 | 1032 |
| Multiquad | |||||
| 1×4×0.75 | 0.8 | 1.1 | 9.1 | 10.9 | 137 |
| 3×4×0.75 | 0.8 | 1.4 | 17.4 | 19.5 | 366 |
| 7×4×0.75 | 0.8 | 1.6 | 23.5 | 26.1 | 725 |
| 1×4×1 | 0.8 | 1.1 | 9.6 | 11.4 | 148 |
| 3×4×1 | 0.8 | 1.4 | 18.4 | 20.6 | 413 |
| 7×4×1 | 0.8 | 1.6 | 24.9 | 27.6 | 843 |