4 Core 50mm2 Cooper Core Power Cable PVC Insulation Underground Cable
4 Core 50mm2 Cooper Core Power Cable PVC Insulation Underground Cable image
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Basic Info.
Product Description
4 core Cooper core power cable PVC insulation underground cable
U-1000 R2V – Technical data and tests | |
Standards | : NF C 32-321 C32-321/A1; IEC 60502-1 NF EN 60332-1-2; NF C 15-100 |
Nominal voltage U0/U | : 0,6/1 kV |
Test voltage (50 Hz) | : 4 kV |
Maximun voltage Um | : 1,2 kV |
Maximun operating temperature | : +90° C |
Maximun short circuit temperature | : +250° C |
Min. operating temperature (without mechanical shocks) |
: -25° C |
Minimum installation and use temp. | : -10° C |
Minimum bending radius per D cable diameter (in mm) |
: 6 x D |
Maximum pulling stress | : 5 kg/mm² (of copper cross section) |
Core colours | single core : black two cores : blue-brown three cores : brown-black-blue (1,5/2,5 mmq); brown-black-gray (4 mmq) or Y/G-blue-brown) four cores : blue-brown-black-gray (or Y/G instead blue) five cores : blue-brown-black-gray-Y/G (or black instead Y/G) |
Sheath colour | : black |
DIMENSIONS | |||||||||
Cores number N° |
Cross section mm² |
Approx conductor diameter mm |
Insulation medium thickness mm |
Min. sheath thickness mm |
Max. external diameter mm |
Electric resistance at 20°C ohm/km |
Approx cable weight kg/km |
Current carrying air free A |
Current carrying burried A |
Single core | |||||||||
1x | 1.5 | 1.4 | 0.7 | 1.09 | 6.6 | 12.1 | 45 | 24 | 31 |
1x | 2.5 | 1.8 | 0.7 | 1.09 | 7 | 7.41 | 55 | 33 | 41 |
1x | 4 | 2.25 | 0.7 | 1.09 | 7.6 | 4.61 | 75 | 45 | 59 |
1x | 6 | 3.05 | 0.7 | 1.09 | 8.2 | 3.08 | 100 | 58 | 74 |
1x | 10 | 3.8 | 0.7 | 1.09 | 9.2 | 1.83 | 140 | 80 | 101 |
1x | 16 | 4.7 | 0.7 | 1.09 | 10.5 | 1.15 | 205 | 107 | 128 |
1x | 25 | 5.9 | 0.9 | 1.09 | 12.5 | 0.727 | 315 | 138 | 144 |
1x | 35 | 7.1 | 0.9 | 1.09 | 13.5 | 0.524 | 400 | 169 | 174 |
1x | 50 | 8 | 1 | 1.09 | 15 | 0.387 | 530 | 207 | 206 |
1x | 70 | 9.6 | 1.1 | 1.09 | 17 | 0.268 | 725 | 268 | 254 |
1x | 95 | 11.4 | 1.1 | 1.18 | 19 | 0.193 | 985 | 328 | 301 |
1x | 120 | 13.1 | 1.2 | 1.18 | 21 | 0.153 | 1260 | 382 | 343 |
1x | 150 | 14.6 | 1.4 | 1.26 | 23 | 0.124 | 1520 | 441 | 387 |
1x | 185 | 16.5 | 1.6 | 1.26 | 25.5 | 0.0991 | 1940 | 506 | 434 |
1x | 240 | 18.4 | 1.7 | 1.35 | 28.5 | 0.0754 | 2310 | 599 | 501 |
1x | 300 | 21.1 | 1.8 | 1.43 | 31 | 0.0601 | 3200 | 693 | 565 |
1x | 400 | 23.5 | 2 | 1.52 | 34.2 | 0.047 | 3931 | – | 639 |
1x | 500 | 26.5 | 2.2 | 1.6 | 38 | 0.0366 | 5020 | – | 713 |
1x | 630 | 30.1 | 2.4 | 1.69 | 44 | 0.0286 | 5324 | – | 785 |
Two cores | |||||||||
2x | 1.5 | 1.4 | 0.7 | 1.43 | 10.5 | 12.1 | 115 | 26 | 37 |
2x | 2.5 | 1.8 | 0.7 | 1.43 | 11.5 | 7.41 | 145 | 36 | 48 |
2x | 4 | 2.25 | 0.7 | 1.43 | 13 | 4.61 | 195 | 49 | 63 |
2x | 6 | 3.05 | 0.7 | 1.43 | 14 | 3.08 | 265 | 63 | 80 |
2x | 10 | 3.8 | 0.7 | 1.43 | 16 | 1.83 | 390 | 86 | 104 |
2x | 16 | 4.7 | 0.7 | 1.43 | 18.5 | 1.15 | 560 | 115 | 136 |
2x | 25 | 5.9 | 0.9 | 1.43 | 22 | 0.727 | 850 | 149 | 173 |
2x | 35 | 7.1 | 0.9 | 1.43 | 24.5 | 0.524 | 1080 | 185 | 208 |
Three cores | |||||||||
3x | 1.5 | 1.4 | 0.7 | 1.43 | 11 | 12.1 | 130 | 23 | 31 |
3x | 2.5 | 1.8 | 0.7 | 1.43 | 12.5 | 7.41 | 170 | 31 | 41 |
3x | 4 | 2.25 | 0.7 | 1.43 | 13.5 | 4.61 | 230 | 42 | 53 |
3x | 6 | 3.05 | 0.7 | 1.43 | 15 | 3.08 | 325 | 54 | 66 |
3x | 10 | 3.8 | 0.7 | 1.43 | 17 | 1.83 | 485 | 75 | 87 |
3x | 16 | 4.7 | 0.7 | 1.43 | 19.5 | 1.15 | 705 | 100 | 113 |
3x | 25 | 5.9 | 0.9 | 1.43 | 23.5 | 0.727 | 1080 | 127 | 144 |
3x | 35 | 7.1 | 0.9 | 1.43 | 26 | 0.524 | 1390 | 158 | 174 |
3x | 50 | 8 | 1 | 1.43 | 29 | 0.387 | 1840 | 192 | 206 |
3x | 70 | 9.6 | 1.1 | 1.52 | 34 | 0.268 | 2540 | 246 | 254 |
3x | 95 | 11.4 | 1.1 | 1.6 | 38.5 | 0.193 | 3430 | 298 | 301 |
3x | 120 | 13.1 | 1.2 | 1.69 | 42.5 | 0.153 | 4440 | 346 | 343 |
3x | 150 | 14.6 | 1.4 | 1.86 | 47.5 | 0.124 | 5380 | 395 | 395 |
3x | 185 | 16.5 | 1.6 | 1.94 | 53 | 9.91 | 6920 | 450 | 434 |
3x | 240 | 18.4 | 1.7 | 2.11 | 59.5 | 7.54 | 8420 | 538 | 501 |
3x | 300 | 21.1 | 1.8 | 2.28 | 66 | 6.01 | 11300 | 621 | 565 |
DIMENSIONS | |||||||||
Cores number N° |
Cross section mm² |
Approx conductor diameter mm |
Insulation medium thickness mm |
Min. sheath thickness mm |
Max. external diameter mm |
Electric resistance at 20°C ohm/km |
Approx cable weight kg/km |
Current carrying air free A |
Current carrying burried A |
Four cores | |||||||||
4x | 1.5 | 1.4 | 0.7 | 1.43 | 12 | 12.1 | 150 | 23 | 31 |
4x | 2.5 | 1.8 | 0.7 | 1.43 | 13 | 7.41 | 205 | 31 | 41 |
4x | 4 | 2.25 | 0.7 | 1.43 | 14.5 | 4.61 | 280 | 42 | 53 |
4x | 6 | 3.05 | 0.7 | 1.43 | 16 | 3.08 | 390 | 54 | 66 |
4x | 10 | 3.8 | 0.7 | 1.43 | 18.5 | 1.83 | 590 | 75 | 87 |
4x | 16 | 4.7 | 0.7 | 1.43 | 21 | 1.15 | 870 | 100 | 113 |
4x | 25 | 5.9 | 0.9 | 1.43 | 25.5 | 0.727 | 1365 | 127 | 144 |
4x | 35 | 7.1 | 0.9 | 1.43 | 28.5 | 0.524 | 1760 | 158 | 174 |
4x | 50 | 8.1 | 1 | 1.52 | 32.5 | 0.387 | 2466 | 192 | 206 |
4x | 70 | 9.7 | 1.1 | 1.6 | 37.5 | 0.268 | 3442 | 246 | 254 |
4x | 95 | 11.4 | 1.1 | 1.69 | 42.5 | 0.193 | 4690 | 298 | 301 |
4x | 120 | 13.1 | 1.2 | 1.86 | 47.5 | 0.153 | 6119 | 346 | 343 |
4x | 150 | 14.6 | 1.4 | 1.94 | 52.5 | 0.124 | 7405 | 395 | 387 |
4x | 185 | 16.5 | 1.6 | 2.11 | 59 | 9.91 | 8820 | 450 | 434 |
4x | 240 | 18.5 | 1.7 | 2.28 | 66.5 | 7.54 | 11865 | 538 | 501 |
4x | 300 | 21 | 1.8 | 2.45 | 73.5 | 6.01 | 14716 | 621 | 565 |
3×50 + 1×35 | 8 | 1 | 1.52 | 31.1 | 0.387 | 2160 | 192 | 206 | |
3×70 + 1×50 | 9.6 | 1.1 | 1.6 | 36.2 | 0.268 | 3010 | 246 | 254 | |
3×95 + 1×50 | 11.4 | 1.1 | 1.69 | 40.6 | 0.193 | 3960 | 298 | 301 | |
3×120 + 1×70 | 13.1 | 1.2 | 1.86 | 45.4 | 0.153 | 5160 | 346 | 343 | |
3×150 + 1×70 | 14.6 | 1.4 | 1.94 | 49.5 | 0.124 | 6150 | 395 | 387 | |
3×185 + 1×70 | 16.5 | 1.6 | 2.11 | 54.4 | 9.91 | 7780 | 450 | 434 | |
3×240 + 1×95 | 18.4 | 1.7 | 2.28 | 61.5 | 7.54 | 9550 | 538 | 501 | |
Five cores | |||||||||
5x | 1.5 | 1.4 | 0.7 | 1.43 | 13 | 12.1 | 180 | 23 | 31 |
5x | 2.5 | 1.8 | 0.7 | 1.43 | 14.5 | 7.41 | 240 | 31 | 41 |
5x | 4 | 2.25 | 0.7 | 1.43 | 16 | 4.61 | 335 | 42 | 53 |
5x | 6 | 3.05 | 0.7 | 1.43 | 17.5 | 3.08 | 475 | 54 | 66 |
5x | 10 | 3.8 | 0.7 | 1.43 | 20 | 1.83 | 720 | 75 | 87 |
5x | 16 | 4.7 | 0.7 | 1.43 | 23 | 1.15 | 1060 | 100 | 113 |
5x | 25 | 5.9 | 0.9 | 1.43 | 28 | 0.727 | 1645 | 127 | 144 |
Multicores | |||||||||
7x | 1.5 | 1.4 | 0.7 | 1.43 | 13.5 | 12.1 | 220 | 15 | 22 |
7x | 2.5 | 1.8 | 0.7 | 1.43 | 15 | 7.41 | 310 | 20.5 | 28 |
10x | 1.5 | 1.4 | 0.7 | 1.43 | 16.5 | 12.1 | 310 | 13 | 18.5 |
10x | 2.5 | 1.8 | 0.7 | 1.43 | 19 | 7.41 | 440 | 18 | 24.5 |
12x | 1.5 | 1.4 | 0.7 | 1.43 | 17 | 12.1 | 370 | 12.5 | 18 |
12x | 2.5 | 1.8 | 0.7 | 1.43 | 19.5 | 7.41 | 525 | 17 | 24 |
14x | 1.5 | 1.4 | 0.7 | 1.43 | 18 | 12.1 | 430 | 12 | 17 |
14x | 2.5 | 1.8 | 0.7 | 1.43 | 20.5 | 7.41 | 610 | 16 | 22 |
19x | 1.5 | 1.4 | 0.7 | 1.43 | 19.5 | 12.1 | 560 | 10.5 | 15 |
19x | 2.5 | 1.8 | 0.7 | 1.43 | 22.5 | 7.41 | 745 | 14.5 | 19.5 |
24x | 1.5 | 1.4 | 0.7 | 1.43 | 22.5 | 12.1 | 710 | 10 | 14 |
24x | 2.5 | 1.8 | 0.7 | 1.43 | 25.5 | 7.41 | 1000 | 13 | 18 |
30x | 1.5 | 1.4 | 0.7 | 1.43 | 24 | 12.1 | 806 | 9 | 12.5 |
30x | 2.5 | 1.8 | 0.7 | 1.43 | 27.5 | 7.41 | 1135 | 12 | 16.5 |
37x | 1.5 | 1.4 | 0.7 | 1.43 | 25.5 | 12.1 | 972 | 8 | 12 |
37x | 2.5 | 1.8 | 0.7 | 1.43 | 29.5 | 7.41 | 1350 | 11 | 15.5 |
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