S11 RU(i) 250 V

S105 (Formerly S11) RU(i) 250 V NEK606 Offshore Marine unarmoured cables are flame retardant, low smoke and halogen free, used for instrumentation, communication, control and alarm systems.

Send Email Whatsapp

Description
Construction
Parameter
Feature
Why Huadong Cable

S11 RU(i) 250 V Description

Offshore instrument cables (also communication, control or signal cables) are used for electrical signal transmission on Drilling ships & drilling platforms (Jack up, Semi-submersible), Production Platforms (TLP, Semi-submersible, SPAR, Fixed platforms) and FPSO/FSO. S11 RU(i) 250 type are individual screened, flame retardant and halogen-free. These cables are vital in offshore platforms and ships, in order to control and drive sensors, valves, measurements devices, alarm systems.

Please feel free to contact us if you have any questions.

Send Email

S11 RU(i) 250 V Construction

Conductors : Circular tinned annealed stranded copper wire to IEC 60228 class 2 or class 5.

Insulation : Halogen free EPR compound or XLPE.

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).

Please feel free to contact us if you have any questions.

Send Email

S11 RU(i) 250 V Specifications

Construction 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

S11 RU(i) 250 V Electrical Characteristics

Nominal Cross Section Area	mm²	0.75	1	1.5	2.5
Nominal Conductor Diameter	mm	1.1	1.3	1.6	2
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

Please feel free to contact us if you have any questions.

Send Email

Why Huadong Cable

Our vision is to become an internationally renowned brand in the field of cables; customer satisfaction, employee promotion, and corporate development are our service tenets; high standards, globalization, and building an international brand are our business philosophy.

About HuaDong

Henan Huadong Cable Co., Ltd. was founded in 1999 which is a joint-stock national high-tech enterprise integrating scientific research, industry and trade. Huadong Cable is deeply integrated into the "Belt and Road" construction and exports to more than 130 countries around the world, including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.

HuaDong Technology

Huadong Cable focuses on technology research and development which has 60 professional personnel with senior professional titles, and has more than 100 invention and utility model patents. Huadong has a team of experienced technical engineers to ensure the quality of cables.

Main Products

Our main products : marine cables, power cables, overhead cables, fireproof cables, low-smoke halogen-free cables, rubber cables, high temperature resistant cables, instrument and control cables, solar cables and other products.