The cables are mainly used in power stations, mass transit underground passenger systems, airports, petrochemical plants, hotels, hospitals, and high-rise buildings.
Basic design to to IEC 60502-1
| Flame Retardance (Single Vertical Wire Test) | IEC 60332-1 | 
600/1000V
| Conductor | Annealed copper wire, stranded according to BS EN 60228 class 2. | 
| Insulation | PVC/A according to IEC 60502-1. | 
| Inner Covering | Extruded PVC or polymeric compound. | 
| Armouring | Aluminium wire | 
| Outer Sheath | Extruded PVC Type ST1/ST2 according to IEC 60502-1. | 
| Outer Sheath Option | UV resistance, hydrocarbon resistance, oil resistance, anti rodent and anti termite properties can be offered as option. Compliance to fire performance standard (IEC 60332-1, IEC 60332-3, UL 1581, UL 1666 etc) depends on the oxygen index of the PVC compound and the overall cable design. LSPVC can also be provided upon request. | 
| Insulation Colour | Brown or blue, Other colours can be offered upon request. | 
| Sheath Colour | Black, other colours can be offered upon request. | 
| Maximum temperature range during operation (PVC) | 70°C | 
| Maximum short circuit temperature (5 Seconds) | 160°C(≤300 mm²); 140°C(>300 mm²) | 
| Minimum bending radius | |
| Circular copper conductors6 x Overall Diameter Shaped copper conductors8 x Overall Diameter | |
| Conductor | FLP600-VVMAV-R | ||||||
|---|---|---|---|---|---|---|---|
| No. of Cores xCross Section | Class of Conductor | Nominal Insulation Thickness | Nominal Inner Covering Thickness  | Nominal Armour Wire Diameter  | Nominal Sheath Thickness | Approx. Overall Diameter  | Approx. Weight | 
| No.xmm2 | mm | mm | mm | mm | mm | kg/km | |
| 1x4.0 | 2 | 1.0 | 1.0 | 0.8 | 1.8 | 11.5 | 213 | 
| 1x6.0 | 2 | 1.0 | 1.0 | 0.8 | 1.8 | 12.0 | 247 | 
| 1x10 | 2 | 1.0 | 1.0 | 0.8 | 1.8 | 12.8 | 310 | 
| 1x16 | 2 | 1.0 | 1.0 | 0.8 | 1.8 | 13.7 | 394 | 
| 1x25 | 2 | 1.2 | 1.0 | 0.8 | 1.8 | 15.2 | 534 | 
| 1x35 | 2 | 1.2 | 1.0 | 1.25 | 1.8 | 17.2 | 713 | 
| 1x50 | 2 | 1.4 | 1.0 | 1.25 | 1.8 | 18.9 | 893 | 
| 1x70 | 2 | 1.4 | 1.0 | 1.25 | 1.8 | 20.3 | 1158 | 
| 1x95 | 2 | 1.6 | 1.0 | 1.6 | 1.8 | 23.0 | 1558 | 
| 1x120 | 2 | 1.6 | 1.0 | 1.6 | 1.8 | 24.4 | 1863 | 
| 1x150 | 2 | 1.8 | 1.0 | 1.6 | 1.8 | 26.2 | 2214 | 
| 1x185 | 2 | 2.0 | 1.0 | 1.6 | 1.9 | 28.2 | 2697 | 
| 1x240 | 2 | 2.2 | 1.0 | 1.6 | 1.9 | 31.0 | 3402 | 
| 1x300 | 2 | 2.4 | 1.0 | 2.0 | 2.1 | 34.4 | 4282 | 
| 1x400 | 2 | 2.6 | 1.2 | 2.0 | 2.2 | 38.6 | 5360 | 
| 1x500 | 2 | 2.8 | 1.2 | 2.0 | 2.3 | 41.8 | 6583 | 
| 1x630 | 2 | 2.8 | 1.2 | 2.5 | 2.4 | 46.2 | 8401 | 
| 1x800 | 2 | 2.8 | 1.4 | 2.5 | 2.6 | 50.5 | 10515 | 
| 1x1000 | 2 | 3.0 | 1.4 | 2.5 | 2.7 | 55.0 | 12968 | 
| Conductor Operating Temperature | 70°C | 
| Ambient Temperature | 30°C | 
| Conductor cross-sectional area  | Reference Method C (clipped direct)  | Reference Method F (in free air or on a perforated cable tray, horizontal or vertical) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Touching | Touching | Spaced by on cable diameter | |||||||||
| 2 cables, singlephase a.c. or d.c. flat  | 3 or 4 cables, threephase a.c. flat  | 2 cables, singlephase a.c. or d.c. flat  | 3 cables, threephase a.c. flat  | 3 cables threephase a.c. trefoil  | 2 cables, d.c. | 2 cables, single-phase a.c.  | 3 or 4 cables, three-phase a.c.  | ||||
| Horizontal | Vertical | Horizontal | Vertical | Horizontal | Vertical | ||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 
| mm2 | A | A | A | A | A | A | A | A | A | A | A | 
| 50 | 193 | 179 | 205 | 189 | 181 | 229 | 216 | 229 | 217 | 230 | 212 | 
| 70 | 245 | 225 | 259 | 238 | 231 | 294 | 279 | 287 | 272 | 286 | 263 | 
| 95 | 296 | 269 | 313 | 285 | 280 | 357 | 340 | 349 | 332 | 338 | 313 | 
| 120 | 342 | 309 | 360 | 327 | 324 | 415 | 396 | 401 | 383 | 385 | 357 | 
| 150 | 393 | 352 | 413 | 373 | 373 | 479 | 458 | 449 | 429 | 436 | 405 | 
| 185 | 447 | 399 | 469 | 422 | 425 | 548 | 525 | 511 | 489 | 490 | 456 | 
| 240 | 525 | 465 | 550 | 492 | 501 | 648 | 622 | 593 | 568 | 566 | 528 | 
| 300 | 594 | 515 | 624 | 547 | 567 | 748 | 719 | 668 | 640 | 616 | 578 | 
| 400 | 687 | 575 | 723 | 618 | 657 | 885 | 851 | 737 | 707 | 674 | 632 | 
| 500 | 763 | 622 | 805 | 673 | 731 | 1035 | 997 | 810 | 777 | 721 | 676 | 
| 630 | 843 | 669 | 891 | 728 | 809 | 1218 | 1174 | 893 | 856 | 771 | 723 | 
| 800 | 919 | 710 | 976 | 777 | 886 | 1441 | 1390 | 943 | 905 | 824 | 772 | 
| 1000 | 975 | 737 | 1041 | 808 | 945 | 1685 | 1627 | 1008 | 967 | 872 | 816 | 
| Nominal Cross Section Area | 2 cables d.c. | Ref. Methods C&F(clipped direct, on trays or in free air) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 cables, single-phase a.c. | 3 or 4 cables, three-phase a.c. | |||||||||||||||
| Touching | Spaced* | Trefoil and touching | Flat and touching | Flat and spaced* | ||||||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | ||||||||||
| mm2 | mV/A/m | mV/A/m | mV/A/m | mV/A/m | mV/A/m | mV/A/m | ||||||||||
| r | x | z | r | x | z | r | x | z | r | x | z | r | x | z | ||
| 50 | 0.93 | 0.93 | 0.22 | 0.95 | 0.92 | 0.30 | 0.97 | 0.80 | 0.19 | 0.82 | 0.79 | 0.26 | 0.84 | 0.79 | 0.34 | 0.86 | 
| 70 | 0.63 | 0.64 | 0.21 | 0.68 | 0.66 | 0.29 | 0.72 | 0.55 | 0.18 | 0.58 | 0.57 | 0.25 | 0.62 | 0.59 | 0.32 | 0.68 | 
| 95 | 0.46 | 0.48 | 0.20 | 0.52 | 0.51 | 0.28 | 0.58 | 0.42 | 0.175 | 0.45 | 0.44 | 0.25 | 0.50 | 0.47 | 0.31 | 0.57 | 
| 120 | 0.36 | 0.39 | 0.195 | 0.43 | 0.42 | 0.28 | 0.50 | 0.33 | 0.170 | 0.37 | 0.36 | 0.24 | 0.43 | 0.40 | 0.30 | 0.50 | 
| 150 | 0.29 | 0.31 | 0.190 | 0.37 | 0.34 | 0.27 | 0.44 | 0.27 | 0.165 | 0.32 | 0.30 | 0.24 | 0.38 | 0.34 | 0.30 | 0.45 | 
| 185 | 0.23 | 0.26 | 0.190 | 0.32 | 0.29 | 0.27 | 0.39 | 0.22 | 0.160 | 0.27 | 0.25 | 0.23 | 0.34 | 0.29 | 0.29 | 0.41 | 
| 240 | 0.18 | 0.20 | 0.180 | 0.27 | 0.23 | 0.26 | 0.35 | 0.175 | 0.160 | 0.23 | 0.20 | 0.23 | 0.30 | 0.24 | 0.28 | 0.37 | 
| 300 | 0.145 | 0.160 | 0.180 | 0.24 | 0.19 | 0.26 | 0.32 | 0.140 | 0.155 | 0.21 | 0.165 | 0.22 | 0.28 | 0.20 | 0.28 | 0.34 | 
| 400 | 0.105 | 0.140 | 0.175 | 0.22 | 0.18 | 0.24 | 0.30 | 0.12 | 0.130 | 0.195 | 0.160 | 0.21 | 0.26 | 0.21 | 0.25 | 0.32 | 
| 500 | 0.086 | 0.120 | 0.170 | 0.21 | 0.165 | 0.23 | 0.29 | 0.105 | 0.145 | 0.18 | 0.145 | 0.20 | 0.25 | 0.19 | 0.24 | 0.30 | 
| 630 | 0.068 | 0.105 | 0.165 | 0.195 | 0.150 | 0.22 | 0.27 | 0.091 | 0.145 | 0.17 | 0.135 | 0.195 | 0.23 | 0.175 | 0.22 | 0.28 | 
| 800 | 0.053 | 0.095 | 0.160 | 0.185 | 0.145 | 0.21 | 0.25 | 0.082 | 0.140 | 0.160 | 0.125 | 0.180 | 0.22 | 0.170 | 0.195 | 0.26 | 
| 1000 | 0.042 | 0.091 | 0.155 | 0.180 | 0.140 | 0.19 | 0.24 | 0.079 | 0.135 | 0.155 | 0.125 | 0.165 | 0.21 | 0.165 | 0.170 | 0.24 | 
Note: *Spacings larger than one cable diameter will result in a large voltage drop.
r = conductor resistance at operating temperature
x = reactance
z = impedance