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Marine Cables |  |
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| MariTox Marine Flame Retardant Medium Voltage Cables |  |
MariTox Marine Flame Retardant Power & Control Cables | |
MariFlex Marine Fire Resistant Power & Control Cables | |
other |
Marine Cable
P2 or P2/P9 RFOU/TFOU 3.6/6KV
Applications :
Marine cables are flame retardant, low smoke, halogen free and mud resistant, used for fixed installation for
medium voltage power.
Standards :
IEC 60092-353
IEC 60092-360
IEC 60332-1
IEC 60332-3-22
IEC 60754-1,2
IEC 61034-1,2
NEK 606
Construction :
Conductors : Circular tinned annealed stranded copper to IEC 60228 class 2.
Conductor Screen : Semi conducting material.
Insulation : Halogen-free EPR. XLPE can be offered as an option (for TFOU cable).
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 (for TYPE P2), or halogen free mud resistant
thermosetting compound, SHF MUD (for TYPE P2/P9),coloured red.
Electrical Characteristics :
-
Nominal Cross Section Area mm² 16 25 35 50 70 95 120 Nominal Conductor Diameter mm 5.1 6.5 7.4 8.7 10.3 12.2 13.8 Maximum DC Resistant@20℃ Ω/km 1.16 0.734 0.529 0.391 0.27 0.195 0.154 Continuous Current Rating@45℃1 Core A 96 127 157 196 242 293 339 Continuous Current Rating@45℃3 Core A 67 89 110 137 169 205 237 Short Circuit Current 1s A 2290 3580 5010 7150 10020 13590 17170 Operating Voltage KV 3.6/6 3.6/6 3.6/6 3.6/6 3.6/6 3.6/6 3.6/6
Nominal Cross Section Area mm² 150 185 240 300 400 500 630 Nominal Conductor Diameter mm 15.1 17.0 19.6 21.9 24.6 27.6 32.5 Maximum DC Resistant@20℃ Ω/km 0.126 0.1 0.0762 0.0607 0.0475 0.0369 0.0286 Continuous Current Rating@45℃1 Core A 389 444 522 601 690 780 890 Continuous Current Rating@45℃3 Core A 272 311 365 421 483 546 623 Short Circuit Current 1s A 21460 26470 34340 42930 57230 71540 90140 Operating Voltage KV 3.6/6 3.6/6 3.6/6 3.6/6 3.6/6 3.6/6 3.6/6
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 :15×OD (during installation); 9×OD (fixed installed).
Temperature Range : -20℃ ~ +90℃.
Dimensions and Weight :
| Construction No. of cores×Cross section (mm²) |
Nominal Insulation Thickness mm |
Nominal Sheath Thickness mm |
Nominal Overall Diameter mm |
Nominal Weight kg/km |
|
|---|---|---|---|---|---|
| Inner | Outer | ||||
| 1×16 | 2.5 | 1.0 | 1.6 | 22.8 | 780 |
| 1×25 | 2.5 | 1.0 | 1.6 | 24.0 | 1020 |
| 1×35 | 2.5 | 1.0 | 1.7 | 25.1 | 1155 |
| 1×50 | 2.5 | 1.0 | 1.7 | 26.3 | 1320 |
| 1×70 | 2.5 | 1.0 | 1.8 | 28.2 | 1595 |
| 1×95 | 2.5 | 1.0 | 1.9 | 30.0 | 1905 |
| 1×120 | 2.5 | 1.0 | 1.9 | 31.8 | 2235 |
| 1×150 | 2.5 | 1.2 | 2.0 | 33.5 | 2550 |
| 1×185 | 2.5 | 1.2 | 2.1 | 35.4 | 3015 |
| 1×240 | 2.6 | 1.2 | 2.2 | 38.8 | 3725 |
| 1×300 | 2.8 | 1.2 | 2.3 | 42.3 | 4625 |
| 1×400 | 3.0 | 1.4 | 2.5 | 46.6 | 5420 |
| 1×500 | 3.2 | 1.4 | 2.6 | 50.8 | 6610 |
| 1×630 | 3.2 | 1.4 | 2.8 | 55.1 | 8170 |
| 3×16 | 2.5 | 1.2 | 2.3 | 44.9 | 2930 |
| 3×25 | 2.5 | 1.2 | 2.4 | 45.4 | 3390 |
| 3×35 | 2.5 | 1.4 | 2.5 | 47.6 | 3820 |
| 3×50 | 2.5 | 1.4 | 2.6 | 50.9 | 4495 |
| 3×70 | 2.5 | 1.4 | 2.8 | 54.8 | 5585 |
| 3×95 | 2.5 | 1.6 | 2.9 | 58.9 | 6765 |
| 3×120 | 2.5 | 1.6 | 3.1 | 63.5 | 8165 |
| 3×150 | 2.5 | 1.6 | 3.2 | 67.4 | 9495 |
| 3×185 | 2.5 | 1.6 | 3.4 | 75.8 | 10660 |
| 3×240 | 2.6 | 1.8 | 3.6 | 82.3 | 11660 |
| 3×300 | 2.8 | 1.8 | 3.9 | 89.3 | 12940 |