Products

S13 BU(i) Unarmoured FR Control Cable

Material: Cu/EPR/Cu Foil/SHF2
Voltage: 150/250V
APPLICATION: S13 BU(i) is an unarmored, fire resistant, individually screened pairs or triples cables for fixed installation for instrumentation, communication, control and alarm systems in both EX- (Zone 2) and safe areas.

S13 BU(i) Unarmoured Fire Resistant Control Cable 150/250V

S13 BU(i) Unarmoured Fire Resistant Control Cable 150/250V Application

S13 BU(i) Unarmoured Fire Resistant 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 S13 BU(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.

S13 BU(i) Unarmoured Fire Resistant 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
Fire Resistant IEC 60331
Smoke Density IEC61034

S13 BU(i) Unarmoured Fire Resistant Control Cable 150/250V Construction

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

S13 BU(i) Unarmoured Fire Resistant Control Cable 150/250V Electrical Characteristic

Nominal Cross Section Area mm^2 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

​S13 BU(i) Unarmoured Fire Resistant Control Cable 150/250V Specification

No. of elements×
No. of cores in element×
Cross section
Nominal
Insulation
Thickness
Nominal
Outer Sheath
Thickness
Nominal
Overall
Diameter
Nominal
Weight
(mm2) mm mm mm kg/km
1×2×0.75 0.6 1 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 16 445
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 31.7 1670
1×3×0.75 0.6 1 8.6 120
2×3×0.75 0.6 1.2 12 205
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 1360
24×3×0.75 0.6 2.1 33.7 1750
1×2×1.0 0.6 1 8.6 125
2×2×1.0 0.6 1.2 11.1 240
4×2×1.0 0.6 1.3 14 345
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 33.8 2030
1×3×1.0 0.6 1 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 1115
16×3×1.0 0.6 1.8 29.2 1455
19×3×1.0 0.6 1.9 31 1675
24×3×1.0 0.6 2.1 36.1 2145
1×2×1.5 0.7 1 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 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 1475
16×3×1.5 0.7 2 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 11 220

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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