150/250V HF-EPR Insulated, SW2/SW4 Sheathed, Collectively Screened Unarmoured Flame Retardant Instrumentation & Control Cables
Application
These elastomeric insulated cables are designed for fixed wiring in ships and on mobile offshore units, suitable for use in instrumentation, lighting and control circuits.
Standards
- BS 6883
- 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: HF-EPR GP4 according to BS 7655 1.2.
- Lay-up: Pairs, triples.
- Collective 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 | Nominal Insulation Thickness | Nominal Sheath Thickness | Minimum Overall Diameter | Maximum Overall Diameter | Approx. Weight |
|---|---|---|---|---|---|
| (mm²) | mm | mm | mm | mm | kg/km |
| Multipair | |||||
| 3×2×0.75 | 0.8 | 1.2 | 12.6 | 14.5 | 175 |
| 7×2×0.75 | 0.8 | 1.4 | 16.6 | 18.7 | 330 |
| 12×2×0.75 | 0.8 | 1.6 | 21.7 | 24.2 | 530 |
| 20×2×0.75 | 0.8 | 1.8 | 27.3 | 30.1 | 830 |
| 27×2×0.75 | 0.8 | 1.9 | 31.1 | 34.2 | 1070 |
| 37×2×0.75 | 0.8 | 2.1 | 34.4 | 37.7 | 1430 |
| 3×2×1 | 0.8 | 1.2 | 13.3 | 15.3 | 185 |
| 7×2×1 | 0.8 | 1.4 | 17.6 | 19.8 | 360 |
| 12×2×1 | 0.8 | 1.6 | 23.1 | 25.7 | 590 |
| 20×2×1 | 0.8 | 1.8 | 29.1 | 31.9 | 920 |
| 27×2×1 | 0.8 | 2 | 33.3 | 36.6 | 1220 |
| 37×2×1 | 0.8 | 2.2 | 36.9 | 40.3 | 1630 |
| Multitriple | |||||
| 3×3×0.75 | 0.8 | 1.3 | 14.2 | 16.2 | 230 |
| 7×3×0.75 | 0.8 | 1.4 | 19.4 | 21.9 | 440 |
| 12×3×0.75 | 0.8 | 1.7 | 24.2 | 26.8 | 730 |
| 3×3×1 | 0.8 | 1.3 | 15.1 | 17.1 | 260 |
| 7×3×1 | 0.8 | 1.5 | 20.9 | 23.4 | 510 |
| 12×3×1 | 0.8 | 1.7 | 25.8 | 28.5 | 840 |
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MRE-M2X(St)H 150/250V Mica Tape + XLPE Insulated, LSOH (SHF1) Sheathed, Overall Screened Fire Resistant Instrumentation & Control Cables(Multipair/Multitriple) GalleryMRE-M2X(St)H 150/250V Mica Tape + XLPE Insulated, LSOH (SHF1) Sheathed, Overall Screened Fire Resistant Instrumentation & Control Cables(Multipair/Multitriple)
