Marine Cables
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Marine Cable

S11 RU(i) 250 V

Applications :

    Marine unarmoured cables are flame retardant, low smoke and halogen free, used for instrumentation,

    communication, control and alarm systems.

Standards :

  • IEC 60092-376 IEC 60092-351
    IEC 60092-359 IEC 60332-1
    IEC 60332-3-22 IEC 60754-1,2
    IEC 61034-1,2 NEK 606:2004
  BS 6883&BS7917 Offshore & Marine cables BS 6883&BS7917 Offshore & Marine cables

 

Construction :

Conductors : Circular tinned annealed stranded copper wire to IEC 60228 class 2.

Insulation : 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).

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 90 100 110 120
    Nominal Inductance@1KHz MH/km 0.686 0.649 0.637 0.598
    Maximum L/R@1KHz μH/Ω 20 25 35 50
    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 7.6 95
2×2×0.75 0.6 1.1 9.7 180
4×2×0.75 0.6 1.2 12.1 255
7×2×0.75 0.6 1.3 14.4 380
8×2×0.75 0.6 1.3 15.6 425
12×2×0.75 0.6 1.5 19.0 610
16×2×0.75 0.6 1.5 21.0 785
19×2×0.75 0.6 1.6 22.4 895
24×2×0.75 0.6 1.7 25.6 1135
32×2×0.75 0.6 1.8 28.4 1440
1×3×0.75 0.6 1.0 8.0 110
2×3×0.75 0.6 1.2 11.0 180
3×3×0.75 0.6 1.2 12.7 265
4×3×0.75 0.6 1.2 13.8 325
7×3×0.75 0.6 1.4 16.7 500
8×3×0.75 0.6 1.4 18.0 540
12×3×0.75 0.6 1.6 22.2 815
16×3×0.75 0.6 1.6 24.7 1045
19×3×0.75 0.6 1.7 26.2 1205
24×3×0.75 0.6 1.9 30.5 1545
1×2×1.0 0.6 1.0 8.1 110
2×2×1.0 0.6 1.1 10.4 215
4×2×1.0 0.6 1.2 12.9 310
7×2×1.0 0.6 1.4 15.5 475
8×2×1.0 0.6 1.4 17.0 540
12×2×1.0 0.6 1.5 20.5 760
16×2×1.0 0.6 1.5 22.9 995
19×2×1.0 0.6 1.7 24.1 1135
24×2×1.0 0.6 1.8 27.8 1450
32×2×1.0 0.6 1.9 30.8 1850
1×3×1.0 0.6 1.0 8.5 125
3×3×1.0 0.6 1.3 13.4 320
4×3×1.0 0.6 1.3 14.8 395
7×3×1.0 0.6 1.5 17.9 615
12×3×1.0 0.6 1.6 23.7 990
16×3×1.0 0.6 1.7 26.5 1295
19×3×1.0 0.6 1.8 28.0 1475
24×3×1.0 0.6 2.0 32.6 1900
1×2×1.5 0.7 1.0 9.1 140
2×2×1.5 0.7 1.2 11.7 280
4×2×1.5 0.7 1.3 14.9 410
7×2×1.5 0.7 1.5 18.0 635
8×2×1.5 0.7 1.5 19.7 720
12×2×1.5 0.7 1.6 23.8 1015
16×2×1.5 0.7 1.6 26.6 1330
19×2×1.5 0.7 1.9 28.3 1525
24×2×1.5 0.7 2.0 32.6 1945
32×2×1.5 0.7 2.2 36.1 2475
1×3×1.5 0.7 1.0 9.5 160
2×3×1.5 0.7 1.3 14.0 285
3×3×1.5 0.7 1.3 15.5 425
4×3×1.5 0.7 1.3 17.0 525
7×3×1.5 0.7 1.6 20.9 830
8×3×1.5 0.7 1.6 22.5 900
12×3×1.5 0.7 1.8 27.6 1340
16×3×1.5 0.7 1.9 31.1 1770
19×3×1.5 0.7 2.0 32.8 2020
24×3×1.5 0.7 2.2 38.4 2610
1×2×2.5 0.7 1.0 9.8 175
1×3×2.5 0.7 1.2 10.4 205