NEK606 Offshore Marine Cable
P122 RFOU / TFOU-FIRE RESISTANT 8.7/15 (12) kV
Applications
These P122 RFOU / TFOU-FIRE RESISTANT 8.7/15 (12) kV NEK606 Offshore Marine cables are fire resistant, flame retardant, low smoke and halogen free, used for
emergency control, power and lighting systems that need to be operational during a 1100℃
hydrocarbon fire.
Standards
-
| IEC 60092-354 |
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 annealed stranded copper to IEC 60228 class 2 or class 5.
Conductor Screen : Semi conducting material.
Insulation : Halogen-free EPR or XLPE.
Insulation Screen : Semi conducting material and tinned copper wire braid.
Bedding : Halogen free compound.
Armour : Tinned copper wire braid.
Outer Sheath : Halogen free thermosetting compound, SHF2, coloured red.
Optional Fire protection : Extruded thermoplastic fire protection compound.
Optional Taping : Lapped glass fibre tape.
Optional Sheath : Flame retardant halogen-free thermoplastic compound, SHF1, coloured red.
Electrical Characteristics
| Nominal Cross Section Area |
mm² |
70 |
95 |
120 |
150 |
185 |
240 |
300 |
| Nominal Conductor Diameter |
mm |
10.3 |
12.2 |
13.8 |
15.1 |
17.0 |
19.6 |
21.9 |
| Maximum DC Resistant@20℃ |
Ω/km |
0.27 |
0.195 |
0.154 |
0.126 |
0.1 |
0.0762 |
0.0607 |
| Continuous Current Rating@45℃ 1 Core |
A |
242 |
293 |
339 |
389 |
444 |
522 |
601 |
| Continuous Current Rating@45℃ 3 Core |
A |
169 |
205 |
237 |
272 |
311 |
365 |
421 |
| Short Circuit Current 1s |
A |
10020 |
13590 |
17170 |
21460 |
26470 |
34340 |
42930 |
| Operating Voltage |
KV |
6/10 |
6/10 |
6/10 |
6/10 |
6/10 |
6/10 |
6/10 |
Ambient Temperature Correction Factors
| Ambient Temperature Correction Factors |
35 |
40 |
45 |
50 |
55 |
60 |
65 |
70 |
75 |
80 |
| Rating Factor |
1.1 |
1.05 |
1.0 |
0.94 |
0.88 |
0.82 |
0.74 |
0.67 |
0.58 |
0.47 |
Mechanical and Thermal Properties
Bending Radius : 20×OD (during installation); 12×OD (fixed installed)
Temperature Range : -20℃ ~ +90℃
Dimensions and Weight
| Construction No. of cores × Cross section |
Nominal Insulation Thickness |
Nominal Diameter under armour |
Nominal Overall Diameter |
Nominal Weight |
| mm² |
mm |
mm |
mm |
kg/km |
| 1×50 |
4.5 |
35.9 |
47 |
2930 |
| 1×70 |
4.5 |
37.6 |
48 |
3260 |
| 1×95 |
4.5 |
39.4 |
50 |
3690 |
| 1×120 |
4.5 |
40.8 |
52 |
4040 |
| 1×150 |
4.5 |
42.2 |
53 |
4400 |
| 1×185 |
4.5 |
44.1 |
55 |
4950 |
| 1×240 |
4.5 |
46.6 |
58 |
5700 |
| 1×300 |
4.5 |
49.9 |
61 |
6530 |
| 3×50 |
4.5 |
67.5 |
81 |
7940 |
| 3×95 |
4.5 |
71.2 |
85 |
8960 |
| 3×150 |
4.5 |
75.1 |
89 |
10450 |
Note: The parameters listed above are nominal values as per cable standards. Actual values may vary due to material and manufacturing
process variations. For precise specifications or customized requirements, please contact us for further information.
