This series of cables, featuring XLPE insulation and a low-smoke zero-halogen (LSZH) sheath, is specifically designed for fixed installation. They are widely suitable for building wiring and locations with stringent safety requirements regarding smoke and toxic gas emissions. In the event of a fire, these products effectively inhibit flame propagation, reduce smoke and corrosive gas emissions, and significantly enhance safety in densely populated areas. It should be noted that this product is not suitable for direct burial or conduit burial installation.
The product is designed and manufactured in compliance with the international standard IEC 60502-1.
| Flame Retardance (Single vertical wire or cable test) | IEC 60332-1-2; EN 60332-1-2 |
| Reduced Fire Propagation (Vertically-mounted bundled wires & cables test) | IEC 60332-3-24; EN 60332-3-24 |
| Halogen Free | IEC 60754-1; EN 50267-2-1 |
| No Corrosive Gas Emission | IEC 60754-2; EN 50267-2-2 |
| Minimum Smoke Emission | IEC 61034-2; EN 61034-2 |
600/1000V
Conductor : The conductors shall be class 2 plain or metal-coated annealed copper in accordance with IEC 60228. Class 1 and class 5 conductor can be offered as option.
Insulation : Thermosetting XLPE compound as per IEC 60502-1.
Outer Sheath : Thermoplastic halogen free compound ST8 as per IEC 60502-1.
Outer Sheath Option : UV resistance, hydrocarbon resistance, oil resistance, anti-rodent and anti-termite properties can be offered as option.
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 : 90°C
Maximum short circuit temperature (5 Seconds) : 250°C
Minimum bending radius :
circular copper conductors OD≤25mm : 4 × Overall Diameter
circular copper conductors OD﹥25mm : 6 × Overall Diameter
shaped copper conductors : 8 × Overall Diameter
| Conductor | FLP600-RZ1-R | ||||
|---|---|---|---|---|---|
| No. of Cores × Cross-sectional Area | Conductor Class | Nominal Insulation Thickness | Nominal Sheath Thickness | Approx. Overall Diameter | Approx. Weight |
| No.×mm² | mm | mm | mm | kg/km | |
| 1×1.5 | 2 | 0.7 | 1.4 | 5.8 | 54 |
| 1×2.5 | 2 | 0.7 | 1.4 | 6.2 | 67 |
| 1×4 | 2 | 0.7 | 1.4 | 6.8 | 87 |
| 1×6 | 2 | 0.7 | 1.4 | 7.3 | 113 |
| 1×10 | 2 | 0.7 | 1.4 | 8.3 | 163 |
| 1×16 | 2 | 0.7 | 1.4 | 9.3 | 232 |
| 1×25 | 2 | 0.9 | 1.4 | 11.0 | 346 |
| 1×35 | 2 | 0.9 | 1.4 | 12.2 | 456 |
| 1×50 | 2 | 1.0 | 1.4 | 13.7 | 599 |
| 1×70 | 2 | 1.1 | 1.4 | 15.7 | 835 |
| 1×95 | 2 | 1.1 | 1.5 | 17.8 | 1131 |
| 1×120 | 2 | 1.2 | 1.5 | 19.6 | 1407 |
| 1×150 | 2 | 1.4 | 1.6 | 21.8 | 1727 |
| 1×185 | 2 | 1.6 | 1.6 | 24.0 | 2144 |
| 1×240 | 2 | 1.7 | 1.7 | 27.1 | 2786 |
| 1×300 | 2 | 1.8 | 1.8 | 29.9 | 3466 |
| 1×400 | 2 | 2.0 | 1.9 | 33.5 | 4405 |
| 1×500 | 2 | 2.2 | 2.0 | 37.2 | 5520 |
| 1×630 | 2 | 2.4 | 2.2 | 42.0 | 7097 |
| 1×800 | 2 | 2.6 | 2.3 | 46.9 | 9010 |
| 1×1000 | 2 | 2.8 | 2.4 | 52.0 | 11286 |
Conductor operating temperature : 90°C
Ambient temperature : 30°C
| Conductor cross-sectional area | Ref. Method A (enclosed in conduit in thermally insulating wall etc.) | Ref. Method B (enclosed in conduit on a wall or in trunking etc.) | Ref. Method C (clipped direct) | Ref. Method F (in free air or on a perforated cable tray, horizontal or vertical etc.) Touching | Ref. Method G (in free air) spaced by one cable diameter | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 cables, single-phase a.c. or d.c. | 3 or 4 cables, three-phase a.c. | 2 cables, single-phase a.c. or d.c | 3 or 4 cables, three-phase a.c. | 2 cables, single-phase a.c. or d.c. flat and touching | 3 or 4 cables, three-phase a.c. flat and touching or trefoil | 2 cables, single-phase a.c. or d.c. flat | 3 cables, three-phase a.c. flat | 3 cables, three-phase a.c. trefoil | 2 cables, single-phase a.c. or d.c. or 3 cables three-phase a.c. flat | ||
| 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 |
| 1.5 | 19 | 17 | 23 | 20 | 25 | 23 | - | - | - | - | - |
| 2.5 | 26 | 23 | 31 | 28 | 34 | 31 | - | - | - | - | - |
| 4 | 35 | 31 | 42 | 37 | 46 | 41 | - | - | - | - | - |
| 6 | 45 | 40 | 54 | 48 | 59 | 54 | - | - | - | - | - |
| 10 | 61 | 54 | 75 | 66 | 81 | 74 | - | - | - | - | - |
| 16 | 81 | 73 | 100 | 88 | 109 | 99 | - | - | - | - | - |
| 25 | 106 | 95 | 133 | 117 | 143 | 130 | 161 | 141 | 135 | 182 | 161 |
| 35 | 131 | 117 | 164 | 144 | 176 | 161 | 200 | 176 | 169 | 226 | 201 |
| 50 | 158 | 141 | 198 | 175 | 228 | 209 | 242 | 216 | 207 | 275 | 246 |
| 70 | 200 | 179 | 253 | 222 | 293 | 268 | 310 | 279 | 268 | 353 | 318 |
| 95 | 241 | 216 | 306 | 269 | 355 | 326 | 377 | 342 | 328 | 430 | 389 |
| 120 | 278 | 249 | 354 | 312 | 413 | 379 | 437 | 400 | 383 | 500 | 454 |
| 150 | 318 | 285 | 393 | 342 | 476 | 436 | 504 | 464 | 444 | 577 | 527 |
| 185 | 362 | 324 | 449 | 384 | 545 | 500 | 575 | 533 | 510 | 661 | 605 |
| 240 | 424 | 380 | 528 | 450 | 644 | 590 | 679 | 634 | 607 | 781 | 719 |
| 300 | 486 | 435 | 603 | 514 | 743 | 681 | 783 | 736 | 703 | 902 | 833 |
| 400 | - | - | 683 | 584 | 868 | 793 | 940 | 868 | 823 | 1085 | 1008 |
| 500 | - | - | 783 | 666 | 990 | 904 | 1083 | 998 | 946 | 1253 | 1169 |
| 630 | - | - | 900 | 764 | 1130 | 1033 | 1254 | 1151 | 1088 | 1454 | 1362 |
| 800 | - | - | - | - | 1288 | 1179 | 1358 | 1275 | 1214 | 1581 | 1485 |
| 1000 | - | - | - | - | 1443 | 1323 | 1520 | 1436 | 1349 | 1775 | 1671 |
| Conductor cross-sectional area | 2 cables d.c. | 2 cables, single-phase a.c. | 3 or 4 cables, three-phase a.c. | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ref. Methods A&B (enclosed in conduit or trunking) | Ref. Methods C, F&G (clipped direct, on trays or in free air) | Ref. Methods A&B (enclosed in conduit or trunking) | Ref. Methods C, F&G (clipped direct, on trays or in free air) | |||||||||||||||||||
| cables touching | cables spaced* | Cables touching, Trefoil | Cables touching, Flat | Cables spaced*, Flat | ||||||||||||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | ||||||||||||||
| mm² | mV/A/m | mV/A/m | mV/A/m | mV/A/m | mV/A/m | mV/A/m | mV/A/m | |||||||||||||||
| 1.5 | 31 | 31 | 31 | 31 | 27 | 27 | 27 | 27 | ||||||||||||||
| 2.5 | 19 | 19 | 19 | 19 | 16 | 16 | 16 | 16 | ||||||||||||||
| 4 | 12 | 12 | 12 | 12 | 10 | 10 | 10 | 10 | ||||||||||||||
| 6 | 7.9 | 7.9 | 7.9 | 7.9 | 6.8 | 6.8 | 6.8 | 6.8 | ||||||||||||||
| 10 | 4.7 | 4.7 | 4.7 | 4.7 | 4.0 | 4.0 | 4.0 | 4.0 | ||||||||||||||
| 16 | 2.9 | 2.9 | 2.9 | 2.9 | 2.5 | 2.5 | 2.5 | 2.5 | ||||||||||||||
| r | x | z | r | x | z | r | x | z | r | x | z | r | x | z | r | x | z | r | x | z | ||
| 25 | 1.85 | 1.85 | 0.31 | 1.90 | 1.85 | 0.190 | 1.85 | 1.85 | 0.28 | 1.85 | 1.60 | 0.27 | 1.65 | 1.60 | 0.165 | 1.60 | 1.60 | 0.190 | 1.60 | 1.60 | 0.27 | 1.65 |
| 35 | 1.35 | 1.35 | 0.29 | 1.35 | 1.35 | 0.180 | 1.35 | 1.35 | 0.27 | 1.35 | 1.15 | 0.25 | 1.15 | 1.15 | 0.155 | 1.15 | 1.15 | 0.180 | 1.15 | 1.15 | 0.26 | 1.20 |
| 50 | 0.99 | 1.00 | 0.29 | 1.05 | 0.99 | 0.180 | 1.00 | 0.99 | 0.27 | 1.00 | 0.87 | 0.25 | 0.90 | 0.86 | 0.155 | 0.87 | 0.86 | 0.180 | 0.87 | 0.86 | 0.26 | 0.89 |
| 70 | 0.68 | 0.70 | 0.28 | 0.75 | 0.68 | 0.175 | 0.71 | 0.68 | 0.26 | 0.73 | 0.60 | 0.24 | 0.65 | 0.59 | 0.150 | 0.61 | 0.59 | 0.175 | 0.62 | 0.59 | 0.25 | 0.65 |
| 95 | 0.49 | 0.51 | 0.27 | 0.58 | 0.49 | 0.170 | 0.52 | 0.49 | 0.26 | 0.56 | 0.44 | 0.23 | 0.50 | 0.43 | 0.145 | 0.45 | 0.43 | 0.170 | 0.46 | 0.43 | 0.25 | 0.49 |
| 120 | 0.39 | 0.41 | 0.26 | 0.48 | 0.39 | 0.165 | 0.43 | 0.39 | 0.25 | 0.47 | 0.35 | 0.23 | 0.42 | 0.34 | 0.140 | 0.37 | 0.34 | 0.165 | 0.38 | 0.34 | 0.24 | 0.42 |
| 150 | 0.32 | 0.33 | 0.26 | 0.43 | 0.32 | 0.165 | 0.36 | 0.32 | 0.25 | 0.41 | 0.29 | 0.23 | 0.37 | 0.28 | 0.140 | 0.31 | 0.28 | 0.165 | 0.32 | 0.28 | 0.24 | 0.37 |
| 185 | 0.25 | 0.27 | 0.26 | 0.37 | 0.26 | 0.165 | 0.30 | 0.25 | 0.25 | 0.36 | 0.23 | 0.23 | 0.32 | 0.22 | 0.140 | 0.26 | 0.22 | 0.165 | 0.28 | 0.22 | 0.24 | 0.33 |
| 240 | 0.190 | 0.21 | 0.26 | 0.33 | 0.20 | 0.160 | 0.25 | 0.195 | 0.25 | 0.31 | 0.185 | 0.22 | 0.29 | 0.170 | 0.140 | 0.22 | 0.170 | 0.165 | 0.24 | 0.170 | 0.24 | 0.29 |
| 300 | 0.155 | 0.175 | 0.25 | 0.31 | 0.160 | 0.160 | 0.22 | 0.155 | 0.25 | 0.29 | 0.150 | 0.22 | 0.27 | 0.140 | 0.140 | 0.195 | 0.135 | 0.160 | 0.21 | 0.135 | 0.24 | 0.27 |
| 400 | 0.120 | 0.140 | 0.25 | 0.29 | 0.130 | 0.155 | 0.20 | 0.125 | 0.24 | 0.27 | 0.125 | 0.22 | 0.25 | 0.110 | 0.135 | 0.175 | 0.110 | 0.160 | 0.195 | 0.110 | 0.24 | 0.26 |
| 500 | 0.093 | 0.120 | 0.25 | 0.28 | 0.105 | 0.155 | 0.185 | 0.098 | 0.24 | 0.26 | 0.100 | 0.22 | 0.24 | 0.090 | 0.135 | 0.160 | 0.088 | 0.160 | 0.180 | 0.085 | 0.24 | 0.25 |
| 630 | 0.072 | 0.100 | 0.25 | 0.27 | 0.086 | 0.155 | 0.175 | 0.078 | 0.24 | 0.25 | 0.088 | 0.21 | 0.23 | 0.074 | 0.135 | 0.150 | 0.071 | 0.160 | 0.170 | 0.068 | 0.23 | 0.24 |
| 800 | 0.056 | - | 0.072 | 0.150 | 0.170 | 0.064 | 0.24 | 0.25 | - | 0.062 | 0.130 | 0.145 | 0.059 | 0.155 | 0.165 | 0.055 | 0.23 | 0.24 | ||||
| 1000 | 0.045 | - | 0.063 | 0.150 | 0.165 | 0.054 | 0.24 | 0.24 | - | 0.055 | 0.130 | 0.145 | 0.050 | 0.155 | 0.165 | 0.047 | 0.23 | 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