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NEK606 Offshore & Marine Cable
Fire Resistant Instrumention Cables
S107 (Formerly S13) BU(i) 250 V
Applications :
S107 (Formerly S13) BU(i) 250 V Marine cables are fire resistant, flame retardant, low smoke and halogen
free, used for instrumentation, communication, control and alarm systems.
Construction :
Conductors : Circular tinned annealed stranded copper wire to IEC 60228 class 2.
Insulation : Mica tape + Halogen free EPR compound.
Twinning : Colour coded cores twisted together.
Individual Shielding : Each pairs/triples are screened by copper backed polyester tape in contact with a
stranded tinned copper drain wire and wrapped with polyester tape. Pairs/triples are numbered with numbered
tape or by numbers printed directly on the insulated conductors.
Outer Sheath : Halogen free thermosetting compound, SHF2, coloured grey (blue for intrinsically safe).
Standards :
IEC 60092-376
IEC 60092-360
IEC 60332-1
IEC 60332-3-22
IEC 60754-1,2
IEC 61034-1,2
NEK 606
IEC 60331-21


Electrical Characteristics :
| Nominal Cross Section Area | mm² | 0.75 | 1.0 | 1.5 | 2.5 |
|---|---|---|---|---|---|
| Nominal Conductor Diameter | mm | 1.1 | 1.3 | 1.6 | 2.0 |
| Maximum Resistant@20℃ | Ω/km | 26.3 | 19.3 | 12.9 | 8.02 |
| Mutual Capacitance | nF/km | 85 | 95 | 100 | 110 |
| Nominal Inductance@1KHz | MH/km | 0.731 | 0.691 | 0.673 | 0.629 |
| Maximum L/R@1KHz | μH/Ω | 20 | 25 | 35 | 55 |
| Operating Voltage | V | 250 | 250 | 250 | 250 |
Mechanical and Thermal Properties :
Bending Radius : 8×OD (during installation); 6×OD (fixed installed).
Temperature Range : -20℃ ~ +90℃.
Dimensions and Weight :
| Construction No. of elements×No. of cores in element×Cross section mm² |
Nominal Insulation Thickness mm |
Nominal Sheath Thickness mm |
Nominal Overall Diameter mm |
Nominal Weight kg/km |
|---|---|---|---|---|
| 1×2×0.75 | 0.6 | 1.0 | 8.2 | 105 |
| 2×2×0.75 | 0.6 | 1.2 | 10.5 | 205 |
| 4×2×0.75 | 0.6 | 1.2 | 13.2 | 290 |
| 7×2×0.75 | 0.6 | 1.4 | 16.0 | 445 |
| 8×2×0.75 | 0.6 | 1.4 | 17.3 | 495 |
| 12×2×0.75 | 0.6 | 1.6 | 21.1 | 705 |
| 16×2×0.75 | 0.6 | 1.7 | 23.5 | 915 |
| 19×2×0.75 | 0.6 | 1.8 | 24.8 | 1035 |
| 24×2×0.75 | 0.6 | 1.9 | 28.6 | 1320 |
| 32×2×0.75 | 0.6 | 2.0 | 31.7 | 1670 |
| 1×3×0.75 | 0.6 | 1.0 | 8.6 | 120 |
| 2×3×0.75 | 0.6 | 1.2 | 12.0 | 205 |
| 3×3×0.75 | 0.6 | 1.2 | 13.8 | 300 |
| 4×3×0.75 | 0.6 | 1.3 | 15.1 | 365 |
| 7×3×0.75 | 0.6 | 1.5 | 18.3 | 560 |
| 8×3×0.75 | 0.6 | 1.5 | 19.5 | 650 |
| 12×3×0.75 | 0.6 | 1.7 | 24.4 | 915 |
| 16×3×0.75 | 0.6 | 1.8 | 27.3 | 1185 |
| 19×3×0.75 | 0.6 | 1.9 | 29.0 | 1360 |
| 24×3×0.75 | 0.6 | 2.1 | 33.7 | 1750 |
| 1×2×1.0 | 0.6 | 1.0 | 8.6 | 125 |
| 2×2×1.0 | 0.6 | 1.2 | 11.1 | 240 |
| 4×2×1.0 | 0.6 | 1.3 | 14.0 | 345 |
| 7×2×1.0 | 0.6 | 1.5 | 16.9 | 525 |
| 8×2×1.0 | 0.6 | 1.5 | 18.5 | 600 |
| 12×2×1.0 | 0.6 | 1.6 | 22.3 | 840 |
| 16×2×1.0 | 0.6 | 1.6 | 24.9 | 1095 |
| 19×2×1.0 | 0.6 | 1.8 | 26.5 | 1255 |
| 24×2×1.0 | 0.6 | 1.9 | 30.5 | 1605 |
| 32×2×1.0 | 0.6 | 2.0 | 33.8 | 2030 |
| 1×3×1.0 | 0.6 | 1.0 | 9.1 | 140 |
| 3×3×1.0 | 0.6 | 1.3 | 14.7 | 360 |
| 4×3×1.0 | 0.6 | 1.3 | 16.1 | 440 |
| 7×3×1.0 | 0.6 | 1.6 | 19.7 | 695 |
| 12×3×1.0 | 0.6 | 1.7 | 26.0 | 1115 |
| 16×3×1.0 | 0.6 | 1.8 | 29.2 | 1455 |
| 19×3×1.0 | 0.6 | 1.9 | 31.0 | 1675 |
| 24×3×1.0 | 0.6 | 2.1 | 36.1 | 2145 |
| 1×2×1.5 | 0.7 | 1.0 | 9.6 | 155 |
| 2×2×1.5 | 0.7 | 1.3 | 12.6 | 310 |
| 4×2×1.5 | 0.7 | 1.4 | 16.1 | 450 |
| 7×2×1.5 | 0.7 | 1.6 | 19.4 | 690 |
| 8×2×1.5 | 0.7 | 1.6 | 21.3 | 780 |
| 12×2×1.5 | 0.7 | 1.7 | 25.7 | 1100 |
| 16×2×1.5 | 0.7 | 1.9 | 28.9 | 1450 |
| 19×2×1.5 | 0.7 | 2.0 | 30.5 | 1645 |
| 24×2×1.5 | 0.7 | 2.2 | 35.3 | 2115 |
| 32×2×1.5 | 0.7 | 2.3 | 39.1 | 2680 |
| 1×3×1.5 | 0.7 | 1.1 | 10.1 | 175 |
| 2×3×1.5 | 0.7 | 1.3 | 14.5 | 320 |
| 3×3×1.5 | 0.7 | 1.3 | 16.8 | 470 |
| 4×3×1.5 | 0.7 | 1.4 | 18.4 | 580 |
| 7×3×1.5 | 0.7 | 1.7 | 22.6 | 910 |
| 8×3×1.5 | 0.7 | 1.7 | 23.5 | 1030 |
| 12×3×1.5 | 0.7 | 1.9 | 30.0 | 1475 |
| 16×3×1.5 | 0.7 | 2.0 | 33.6 | 1925 |
| 19×3×1.5 | 0.7 | 2.1 | 35.7 | 2210 |
| 24×3×1.5 | 0.7 | 2.4 | 41.7 | 2855 |
| 1×2×2.5 | 0.7 | 1.1 | 10.5 | 190 |
| 1×3×2.5 | 0.7 | 1.3 | 11.0 | 220 |
Note: The parameters listed above are nominal values as per cable standards. Actual values may vary due to material and manufacturing process variations. For precise specifications or customized requirements, please contact us for further information







