This series of cables features fire resistance, flame retardancy, low smoke, halogen-free properties, and mud/contamination resistance, making them suitable for power transmission and control applications in various harsh environments. They are widely used in:
Power supply for industrial control systems and automated equipment
Power and lighting systems for ships, offshore platforms, and port facilities
Distribution networks for rail transit, tunnels, and underground spaces
Fire emergency power supplies and safety lighting circuits
Fixed installation or mobile power supply in harsh environments such as petrochemical and mining operations
IEC 60092-353
IEC 60092-351
IEC 60092-359
IEC 60331-21
IEC 60332-1
IEC 60332-3-22
IEC 60754-1,2
IEC 61034-1,2
NEK 606:2004
Electrical Characteristics
| Conductors | Tinned annealed stranded compacted copper to IEC 60228 class 2. |
| Insulation | Mica tape + Halogen free EPR/Mica tape + XLPE. |
| Bedding | Halogen free compound. |
| Armour | Tinned copper wire braid. |
| Outer Sheath | Halogen free thermosetting compound, SHF2 (for TYPE P5). Halogen free, mud resistant thermosetting compound, SHF MUD (for TYPE P5/P12), coloured black. |
| Nominal Cross Section Area | mm^2 | 1.5 | 2.5 | 4 | 6 | 10 | 16 | 25 | 35 | 50 |
| Nominal Conductor Diameter | mm | 1.6 | 2.1 | 2.6 | 3.2 | 4 | 5.1 | 6.5 | 7.4 | 8.7 |
| Maximum DC Resistant@20℃ | Ω/km | 12.2 | 7.56 | 4.7 | 3.11 | 1.84 | 1.16 | 0.734 | 0.529 | 0.391 |
| Continuous Current Rating@45℃1 Core | A | 23 | 30 | 40 | 52 | 72 | 96 | 127 | 157 | 196 |
| Continuous Current Rating@45℃2 Core | A | 20 | 26 | 34 | 44 | 61 | 82 | 108 | 133 | 167 |
| Continuous Current Rating@45℃3&4 Core | A | 16 | 21 | 28 | 36 | 50 | 67 | 89 | 110 | 137 |
| Short Circuit Current 1s | A | 210 | 360 | 570 | 860 | 1430 | 2290 | 3580 | 5010 | 7150 |
| Operating Voltage | KV | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 |
| Nominal Cross Section Area | mm^2 | 70 | 95 | 120 | 150 | 185 | 240 | 300 | 400 | 630 |
| Nominal Conductor Diameter | mm | 10.3 | 12.2 | 13.8 | 15.1 | 17.0 | 19.6 | 21.9 | 24.6 | 32.5 |
| Maximum DC Resistant@20℃ | Ω/km | 0.27 | 0.195 | 0.154 | 0.126 | 0.1 | 0.0762 | 0.0607 | 0.0475 | 0.0286 |
| Continuous Current Rating@45℃1 Core | A | 242 | 293 | 339 | 389 | 444 | 522 | 601 | 690 | 890 |
| Continuous Current Rating@45℃2 Core | A | 206 | 249 | 288 | 331 | 444 | 444 | 511 | 587 | 757 |
| Continuous Current Rating@45℃3&4 Core | A | 169 | 205 | 237 | 272 | 311 | 365 | 421 | 483 | 623 |
| Short Circuit Current 1s | A | 10020 | 13590 | 17170 | 21460 | 26470 | 34340 | 42930 | 57230 | 90140 |
| Operating Voltage | KV | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 | 0.6/1 |
Note: For more than 4-cores, the current ratings may be calculated from the following formula (IN I1 / N 3 = ), I1= Current rating for 1-core, N = Number of cores.
| 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 |
| Bending Radius | 8×OD (during installation) |
| 6×OD (fixed installed) | |
| Temperature Range | -20℃ ~ +90℃ |
