NEK606 Offshore Marine Cable
S112 SFOU(i) 250 V
Applications
These S112 SFOU(i) 250 V NEK606 Offshore Marine cables are fire resistant, flame retardant, low smoke and halogen free, used for emergency instrumentation, communication, control and alarm systems that need to be operational during a 1100℃ hydrocarbon fire.
Standards
-
| IEC 60092-376 |
IEC 60092-360 |
| IEC 60331-21 |
IEC 60332-1 |
| IEC 60332-3-22 |
IEC 60754-1,2 |
| IEC 61034-1,2 |
NEK 606:2016 |
Construction
-
Conductors : Circular tinned stranded copper wire to IEC 60228 class 2 or class 5.
Insulation : Fire resistant silicone compound.
Twinning : Colour coded cores twisted together.
Individual Screen : Copper backed polyster tape in contact with a stranded tinned copper drain wire.
Bedding : Halogen free compound.
Armour : Tinned copper wire braid.
Outer Sheath: Halogen free thermosetting compound, SHF2.
Electrical Characteristics
| Nominal Cross Section Area |
mm² |
1.5 |
| Nominal Conductor Diameter |
mm |
1.6 |
| Maximum Resistant@20℃ |
Ω/km |
12.9 |
| Mutual Capacitance |
nF/km |
85 |
| Nominal Inductance@1KHz |
MH/km |
0.667 |
| Operating Voltage |
V |
250 |
Mechanical and Thermal Properties
Bending Radius : 20×OD (during installation); 12×OD (fixed installed)
Temperature Range : -20℃ ~ +90℃
Dimensions and Weight
| Construction No. of elements × No. of pair/triple in element × Cross section |
Nominal Insulation Thickness |
Diameter under Armour |
Nominal Overall Diameter |
Nominal Weight |
| mm² |
mm |
mm |
mm |
kg/km |
| 0.75 mm² |
| 2x2 |
0.9 |
14.6 |
19 |
570 |
| 4x2 |
0.9 |
17.1 |
22 |
750 |
| 7x2 |
0.9 |
20.6 |
26 |
1020 |
| 8x2 |
0.9 |
22.1 |
28 |
1150 |
| 12x2 |
0.9 |
26.4 |
33 |
1640 |
| 16x2 |
0.9 |
30.2 |
37 |
2060 |
| 19x2 |
0.9 |
32.5 |
40 |
2330 |
| 27x2 |
0.9 |
38.2 |
46 |
3080 |
| 37x2 |
0.9 |
44.3 |
52 |
3990 |
| 2x3 |
0.9 |
16.2 |
21 |
660 |
| 4x3 |
0.9 |
18.9 |
24 |
890 |
| 7x3 |
0.9 |
23.7 |
29 |
1270 |
| 12x3 |
0.9 |
30.1 |
37 |
2040 |
| 1.0mm² |
| 2x2 |
0.9 |
15.3 |
20 |
610 |
| 4x2 |
0.9 |
18.1 |
23 |
830 |
| 7x2 |
0.9 |
21.8 |
27 |
1150 |
| 8x2 |
0.9 |
23.2 |
29 |
1260 |
| 12x2 |
0.9 |
27.9 |
35 |
1850 |
| 16x2 |
0.9 |
31.8 |
39 |
2310 |
| 19x2 |
0.9 |
34.4 |
42 |
2600 |
| 27x2 |
0.9 |
40.4 |
48 |
3500 |
| 37x2 |
0.9 |
46.8 |
55 |
4530 |
| 2x3 |
0.9 |
16.9 |
22 |
730 |
| 4x3 |
0.9 |
19.8 |
25 |
970 |
| 7x3 |
0.9 |
25.1 |
31 |
1420 |
| 12x3 |
0.9 |
31.7 |
39 |
2290 |
| 1.5 mm² |
| 2x2 |
1 |
14.7 |
22 |
790 |
| 4x2 |
1 |
17.6 |
25 |
1080 |
| 7x2 |
1 |
21.6 |
29 |
1510 |
| 8x2 |
1 |
23.2 |
31 |
1690 |
| 12x2 |
1 |
28.3 |
38 |
2450 |
| 16x2 |
1 |
32.5 |
42 |
3080 |
| 19x2 |
1 |
35.3 |
45 |
3530 |
| 27x2 |
1 |
41.9 |
53 |
4790 |
| 37x2 |
1 |
48.8 |
57 |
5880 |
| 2x3 |
1 |
16.4 |
24 |
950 |
| 4x3 |
1 |
19.5 |
27 |
1280 |
| 7x3 |
1 |
25.2 |
33 |
1930 |
| 12x3 |
1 |
32.4 |
42 |
3090 |
| 19x3 |
1 |
40.5 |
50 |
4450 |
