600/1000V XLPE Insulated, LSZH Sheathed, Unarmoured Power Cables to IEC60502-1 (Single Core)
FTX300 1Z1-R (CU/LSZH 600/1000V Class 2)
APPLICATION
This cables are mainly used in power stations, mass transit underground passenger systems, airports, petrochemical plants, hotels, hospitals, and high-rise buildings.
STANDARDS
- Basic design adapted to IEC 60502-1
FIRE PERFORMANCE
Flame Retardance (Single Vertical Wire Test) | EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE 0482-332-1; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1* |
Reduced Fire Propagation (Vertically-mounted bundled wires & cable test) | EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4 |
Halogen Free | IEC 60754-1; EN 50267-2-1; DIN VDE 0482-267-2-1; CEI 20-37/2-1; BS 6425-1* |
No Corrosive Gas Emission | IEC 60754-2; EN 50267-2-2; DIN VDE 0482-267-2-2; CEI 20-37/2-2 ; BS 6425-2* |
Minimum Smoke Emission | IEC 61034-1&2; EN 61034 -1&2; DIN VDE 0482-1034-1&2; CEI 20-37/3-1&2; EN 50268-1&2*; BS 7622-1&2* |
No Toxic gases | NES 02-713; NF C 20-454 |
Note: Asterisk * denotes superseded standard.
VOLTAGE RATING
600/1000 V
CABLE CONSTRUCTION
Conductor | Plain annealed copper wire, stranded according to IEC 60228 class 2 |
Insulation | Extruded XLPE compound |
Outer Sheath | Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1. UV resistance, hydrocarbon resistance, oil resistance, anti rodent and anti termite properties can be offered as option |
COLOUR CODE
Insulation Colour as per BS7671 | |
Sheath Colour | Black (other colors upon request) |
PHYSICAL AND THERMAL PROPERTIES
Maximum temperature range during operation (XLPE) | 90°C |
Maximum short circuit temperature (5 Seconds) | 250°C |
Minimum bending radius | 8 x Overall Diameter |
CONSTRUCTION PARAMETERS
Conductor | FTX300 1RZ1-R | |||
---|---|---|---|---|
No. of Core X Cross Section | No./Nominal Diameter of Strands | Nominal Insulation Thickness | Nominal Overall Diameter | Approx. Weight |
mm2 | No./mm | mm | mm | kg/km |
1x1.5 | 7/0.53 | 0.7 | 6 | 48 |
1x2.5 | 7/0.67 | 0.7 | 6.4 | 63 |
1x4.0 | 7/0.85 | 0.7 | 7.0 | 78 |
1x6.0 | 7/1.04 | 0.7 | 7.5 | 105 |
1x10 | 7/1.35 | 0.7 | 8.5 | 151 |
1x16 | 7/1.70 | 0.7 | 9.5 | 211 |
1x25 | 7/2.14 | 0.9 | 11.2 | 315 |
1x35 | 7/2.52 | 0.9 | 12.4 | 416 |
1x50 | 19/1.78 | 1.0 | 14 | 569 |
1x70 | 19/2.14 | 1.1 | 16 | 792 |
1x95 | 19/2.52 | 1.1 | 18 | 1068 |
1x120 | 37/2.03 | 1.2 | 20 | 1325 |
1x150 | 37/2.25 | 1.4 | 22 | 1627 |
1x185 | 37/2.52 | 1.6 | 24.4 | 2021 |
1x240 | 61/2.25 | 1.7 | 27.5 | 2617 |
1x300 | 61/2.52 | 1.8 | 30.3 | 3252 |
1x400 | 61/2.85 | 2.0 | 33.9 | 4131 |
1x500 | 61/3.20 | 2.2 | 37.6 | 5175 |
1x630 | 127/2.52 | 2.4 | 42.4 | 6631 |
1x800 | 127/2.85 | 2.6 | 47.3 | 8412 |
1x1000 | 127/3.20 | 2.8 | 52.4 | 10530 |
ELECTRICAL PROPERTIES
Conductor Operating Temperature | 90°C |
Ambient Temperature | 30°C |
Current-Carrying Capacities (Amp)
Conductor cross-sectional area | Reference Method A (enclosed inconduit in thermally insulating wall etc) | Reference Method B (enclosed in conduit on a wall or intrunking etc) | Reference Method C (clipped direct) | Reference Method F (in free air or on a perforated cable tray, horizontal orvertical etc) Touching | Reference MethodG (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 andtouching | 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 | - | - | - | - | - |
4.0 | 35 | 31 | 42 | 37 | 46 | 41 | - | - | - | - | - |
6.0 | 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 | 306 | 514 | 743 | 681 | 783 | 736 | 703 | 902 | 833 |
400 | - | - | 383 | 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 | 1561 | 1485 |
1000 | - | - | - | - | 1443 | 1323 | 1520 | 1436 | 1349 | 1775 | 1671 |
Voltage Drop (Per Amp Per Meter)
Nominal Cross Section Area | 2 cablesd.c. | 2 cables, single-phase a.c. | 3 or 4 cables, three-phase a.c. | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ref. Methods A and B (enclosed in conduit ortrunking) | Ref. Methods C, F&G(clipped direct, on trays or in free air) | Ref. Methods 3 and 4 (enclosed in conduit etc, in or on a wall) | Ref. Methods C, F&G (clipped direct, on trays or in free air) | |||||||||||||||||||
Cables touching,Trefoil | Cables touching,Flat | Cables spaced*, Flat | ||||||||||||||||||||
1 | 2 | 3 | Cables touching 4 | Cables spaced*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 | mV/A/m | ||||||||||||||
1.5 |
31 |
31 | 31 | 31 | 27 | 27 | 27 | 27 | ||||||||||||||
2.5 |
19 |
19 | 19 | 19 | 16 | 16 | 16 | 16 | ||||||||||||||
4.0 |
12 |
12 | 12 | 12 | 10 | 10 | 10 | 10 | ||||||||||||||
6.0 |
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 |
0.50 |
0.43 |
0.170 |
0.45 |
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 |
032 |
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 |
0.140 |
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