P4 RFOU/TFOU High Voltage Offshore Cable 8.7/15KV
P4 RFOU/TFOU High Voltage Offshore Cable 8.7/15KV Application
These P4 RFOU/TFOU 8.7/15KV cables are flame retardant, low smoke, halogen-free and mud resistant, used for fixed installation for medium voltage power transmission in explosion risk and safe area on Drilling ships, drilling platforms ( jack-up, semi-submersible), Production Platforms ( TLP, semi-submersible, SPAR, fixed platforms) and FPSO/FSO.
P4 RFOU/TFOU High Voltage Offshore Cable 8.7/15KV Standards
| Design | IEC60092-354 NEK606 |
| Construction | IEC60092-353 |
| Conductor | IEC60228 |
| Insulation | IEC60092-351 |
| sheathed | IEC60092-359 |
| Flame Retardant | IEC 60332-1,IEC60332-3-22 |
| Smoke Density | IEC61034 |
| Fire Resistant | IEC60331 |
| Halogen Index | IEC60754 |
P4 RFOU/TFOU High Voltage Offshore Cable 8.7/15KV Construction
| Classification | Code | Construction details |
| Conductor | Tinned Annealed Stranded Copper Wire | |
| Conductor Screening | Semi conducting tape | |
| Insulation | T/R | R for EP Rubber,T for XLPE |
| Insulation Screening | Semi conducting material and tinned copper wire braid | |
| Bedding/Inner Covering | F | Halogen-free compound SHF1 |
| Armor | O | Tinned Copper wire braided |
| Outer Sheath | U | Halogen-free Thermosetting compound |
P4 RFOU/TFOU High Voltage Offshore Cable 8.7/15KV Electrical Data
| Nominal Cross Section Area | Nominal Conductor Diameter | Maximum DC Resistant@20℃ | Continuous Current Rating@45℃1 Core | Continuous Current Rating@45℃3 Core | Short Circuit Current 1s |
| mm² | mm | Ω/km | A | A | A |
| 25 | 6.5 | 0.734 | 127 | 89 | 3580 |
| 35 | 7.4 | 0.529 | 157 | 110 | 5010 |
| 50 | 8.7 | 0.391 | 196 | 137 | 7150 |
| 70 | 10.3 | 0.27 | 242 | 169 | 10020 |
| 95 | 12.2 | 0.195 | 293 | 205 | 13590 |
| 120 | 13.8 | 0.154 | 339 | 237 | 17170 |
| 150 | 15.1 | 0.126 | 389 | 272 | 21460 |
| 185 | 17 | 0.1 | 444 | 311 | 26470 |
| 240 | 19.6 | 0.0762 | 522 | 365 | 34340 |
| 300 | 21.9 | 0.0607 | 601 | 421 | 42930 |
| 400 | 24.5 | 0.0475 | 690 | 483 | 57230 |
| 500 | 27.5 | 0.0369 | 780 | 546 | 71540 |
| 630 | 32.3 | 0.0286 | 890 | 623 | 90140 |
P4 RFOU/TFOU High Voltage Offshore Cable 8.7/15KV Specification
| Construction No. of cores×Cross section | Nominal Insulation Thickness | Nominal Sheath Thickness (mm) | Nominal Overall Diameter | Nominal Weight | |
| NO*mm2 | mm | Inner | Outer | mm | kg/km |
| 1×25 | 4.5 | 1.6 | 1.2 | 28.4 | 1305 |
| 1×35 | 4.5 | 1.6 | 1.3 | 29.3 | 1430 |
| 1×50 | 4.5 | 1.7 | 1.3 | 30.7 | 1620 |
| 1×70 | 4.5 | 1.8 | 1.3 | 32.4 | 1900 |
| 1×95 | 4.5 | 1.8 | 1.4 | 34.4 | 2250 |
| 1×120 | 4.5 | 1.9 | 1.5 | 36.6 | 2625 |
| 1×150 | 4.5 | 2 | 1.5 | 38.1 | 2940 |
| 1×185 | 4.5 | 2 | 1.5 | 40.6 | 3545 |
| 1×240 | 4.5 | 2.1 | 1.6 | 43.4 | 4220 |
| 1×300 | 4.5 | 2.2 | 1.7 | 46.3 | 5070 |
| 1×400 | 4.5 | 2.4 | 1.8 | 50.2 | 5760 |
| 1×500 | 4.5 | 2.5 | 1.8 | 53.6 | 6880 |
| 1×630 | 4.5 | 2.6 | 1.9 | 57.9 | 8460 |
| 3×25 | 4.5 | 2.6 | 1.9 | 55.3 | 4725 |
| 3×35 | 4.5 | 2.7 | 2 | 57.5 | 5215 |
| 3×50 | 4.5 | 2.8 | 2 | 60.6 | 5960 |
| 3×70 | 4.5 | 2.9 | 2.1 | 64.4 | 7035 |
| 3×95 | 4.5 | 3.1 | 2.2 | 68.7 | 8370 |
| 3×120 | 4.5 | 3.2 | 2.3 | 72.7 | 9745 |
| 3×150 | 4.5 | 3.4 | 2.4 | 76.8 | 11140 |
| 3×185 | 4.5 | 3.6 | 2.6 | 84.2 | 13490 |
| 3×240 | 4.5 | 3.8 | 2.7 | 90.6 | 15860 |
| 3×300 | 4.5 | 4 | 2.9 | 96.6 | 18320 |
Note: This is just part of the standard parameters of our products. Please contact our Engineer if you need more. And the information contained within this webpage is for guidance only and is subject to change without notice or liability. All dimensions and specifications are nominal and are subject to normal manufacturing tolerances. All pictures shown are for illustration purposes only. The actual product may vary. All the information is provided in good faith and is believed to be correct at the time of publication.
