Products

S11 RU(i) Unarmoured Offshore Control Cable

Material: Cu/EPR/Cu Foil/SHF2
Voltage: 150/250V
APPLICATION: S11 RU(i) is an unarmored, individually screened pairs or triples cables for fixed installation for instrumentation, communication, control and alarm systems in both EX- (Zone 2) and safe areas.

S11 RU(i) Unarmoured Offshore Control Cable 150/250V

S11 RU(i) Unarmoured Offshore Control Cable 150/250V Application

S11 RU(i) Unarmoured Offshore Control Cable is used for Instrument circuit up to 250V, instrument safe systems or in fixed installation instrument, communication, control and alarm systems in both explosion risk and safe areas, general purposes with special non-fire-propagation properties and low emission of opaque smoke and toxic and corrosives gases, oil resistant.

All materials used to manufacture this cable are halogen-free. This design ensures that non-corrosive and low toxic gas in case of fire, and ensures this cable can be used for living, quarter and office areas. This S11 RU(i) cable can be installed on drilling ships, drilling platforms ( jack up, semi-submersible), Production Platforms ( TLP, semi-submersible, SPAR, fixed platforms) and FPSO/FSO.

S11 RU(i) Unarmoured Offshore Control Cable 150/250V Standards

Design IEC60092-376, NEK TS 606:2009
Conductor IEC60228
Insulation IEC60092-351
sheathed IEC60092-359
Flame Retardant IEC 60332-1,IEC60332-3-22
Smoke Density IEC61034

S11 RU(i) Unarmoured Offshore Control Cable 150/250V Construction

Classification Code Construction details
Conductor Tinned Annealed Stranded Copper Wire
Insulation R EP Rubber
Twinning Colour coded cores twisted together
Individual Shielding (i) Each pair/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 U Halogen free thermosetting compound, SHF2, colored grey (blue for intrinsically safe).

S11 RU(i) Unarmoured Offshore Control Cable 150/250V 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

S11 RU(i) Unarmoured Offshore Control Cable 150/250V Specification

No. of elements×
No. of cores in element
×Cross section
Nominal
Insulation
Thickness
Nominal
Sheath
Thickness
Nominal
Overall
Diameter
Nominal
Weight
(mm²) mm mm mm kg/km
1×2×0.75 0.6 1 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 19 610
16×2×0.75 0.6 1.5 21 785
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 8 110
2×3×0.75 0.6 1.2 11 180
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 18 540
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 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 17 540
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 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 1475
24×3×1.0 0.6 2 32.6 1900
1×2×1.5 0.7 1 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 18 635
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 32.6 1945
32×2×1.5 0.7 2.2 36.1 2475
1×3×1.5 0.7 1 9.5 160
2×3×1.5 0.7 1.3 14 285
3×3×1.5 0.7 1.3 15.5 425
4×3×1.5 0.7 1.3 17 525
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 32.8 2020
24×3×1.5 0.7 2.2 38.4 2610
1×2×2.5 0.7 1 9.8 175
1×3×2.5 0.7 1.2 10.4 205

Please note that the above specifications are “general specifications” that pertain to the majority of our production. These specifications should only be used for general, informational purposes. All dimensions and specifications are nominal and are subject to normal manufacturing tolerances. All specifications are subject to change without prior notice. All pictures shown are for illustration purposes only. Actual product may vary. Classification certification like CCS, DNV, BV, LR, NK, KR, RS shall be provided upon request.

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