NA2XH Cable Application :
Due to the absence of an armour in their construction, NA2XH cables should be installed where there is minimal risk of mechanical damage. With special fire performance such as fire retardancy, halogen free and low emission of smoke and fumes, these cables are used in internal and external places, essential safety circuits associated with fire fighting equipment and particulary for power supplies to build equipment used in safety systems.
NA2XH Cable Standard
IEC 60502-1 UNE 21123-2 DIN VDE 0276-603
CONSTRUCTION :
NA2XH Cable Construction
Conductors: Al, class 1 (RE/SE) or class 2 (RM/SM) according to EN 60228
Insulation: XLPE compound DIX 3
Bedding: Extruded elastomere or plastomere compound or plastic tape
Sheath: HFFR compound HM 4
TECHNICAL :
CPR class: Eca
Test voltage: 4 kV
Rated voltage: 0,6/1,0 kV
Bending radius (min): single-core – 15D;
multicore – 12D
Min. laying temperature: -5°C
Max. conductor temperature: 90°C
Max. short-circuit temperature: 250°C
PARAMETER :
Rated Cross Section | Overall Diameter | Current Carrying Capacity | Conductor DC resistance (20oC) |
Weight | |
Air | Ground | ||||
mm2 | mm | A | A | Ω/km | Kg/km |
1x25 | 10.5 | 106 | 114 | 1.2 | 150 |
1x35 | 11.5 | 130 | 136 | 0.868 | 185 |
1x50 | 12.9 | 161 | 162 | 0.641 | 235 |
1x70 | 14.9 | 204 | 199 | 0.443 | 320 |
1x95 | 16.6 | 252 | 238 | 0.32 | 410 |
1x120 | 18.4 | 295 | 272 | 0.253 | 510 |
1x150 | 20.3 | 339 | 305 | 0.206 | 600 |
1x185 | 22.5 | 395 | 347 | 0.164 | 750 |
1x240 | 25.2 | 472 | 404 | 0.125 | 990 |
1x300 | 27.6 | 547 | 457 | 0.1 | 1210 |
1x400 | 31 | 643 | 525 | 0.0778 | 1480 |
1x500 | 34.6 | 754 | 601 | 0.0605 | 1880 |
1x630 | 39.6 | 882 | 687 | 0.0469 | 2460 |
2 x 25 | 19.8 | 104 | 113 | 1.2 | 550 |
2 x 35 | 21.8 | 128 | 136 | 0.868 | 670 |
2 x 50 | 24.6 | 155 | 160 | 0.641 | 860 |
2 x 70 | 28.4 | 198 | 198 | 0.443 | 1160 |
2 x 95 | 33 | 243 | 236 | 0.32 | 1590 |
2 x 120 | 36.4 | 284 | 270 | 0.253 | 1940 |
2 x 150 | 40.4 | 325 | 303 | 0.206 | 2370 |
2 x 185 | 45.6 | 378 | 345 | 0.164 | 3030 |
2 x 240 | 50.8 | 450 | 401 | 0.125 | 3860 |
2 x 300 | 56.4 | 527 | 457 | 0.1 | 4790 |
2 x 400 | 63.4 | 622 | 527 | 0.0778 | 5960 |
3 x 25 | 21.1 | 102 | 112 | 1.2 | 630 |
3 x 35 | 23.2 | 126 | 135 | 0.868 | 770 |
3 x 50 | 26.3 | 149 | 158 | 0.641 | 990 |
3 x 70 | 31.4 | 191 | 196 | 0.443 | 1430 |
3 x 95 | 35.2 | 234 | 234 | 0.32 | 1830 |
3 x 120 | 39.1 | 273 | 268 | 0.253 | 2270 |
3 x 150 | 44.2 | 311 | 300 | 0.206 | 2850 |
3 x 185 | 48.9 | 360 | 342 | 0.164 | 3520 |
3 x 240 | 55.5 | 427 | 398 | 0.125 | 4670 |
3 x 300 | 60.7 | 507 | 457 | 0.1 | 5640 |
3 x 400 | 68 | 600 | 529 | 0.0778 | 6950 |
3 x 25 + 16 | 22 | 102 | 112 | 1.2 | 690 |
3 x 35 + 16 | 24.1 | 126 | 135 | 0.868 | 830 |
3 x 50 + 25 | 27.6 | 149 | 158 | 0.641 | 1090 |
3 x 70 + 35 | 32.5 | 191 | 196 | 0.443 | 1540 |
3 x 95 + 50 | 36.8 | 234 | 234 | 0.32 | 2000 |
3 x 120 + 70 | 41 | 273 | 268 | 0.253 | 2500 |
3 x 150 + 70 | 45.7 | 311 | 300 | 0.206 | 3060 |
3 x 185 + 95 | 50.5 | 360 | 342 | 0.164 | 3780 |
3 x 240 + 120 | 57.4 | 427 | 398 | 0.125 | 5020 |
3 x 300 + 150 | 62.8 | 507 | 457 | 0.1 | 6050 |
4 x 25 | 23.1 | 102 | 112 | 1.2 | 760 |
4 x 35 | 25.5 | 126 | 135 | 0.868 | 930 |
4 x 50 | 29.1 | 149 | 158 | 0.641 | 1210 |
4 x 70 | 34.6 | 191 | 196 | 0.443 | 1740 |
4 x 95 | 39.2 | 234 | 234 | 0.32 | 2280 |
4 x 120 | 44 | 273 | 268 | 0.253 | 2890 |
4 x 150 | 49 | 311 | 300 | 0.206 | 3520 |
4 x 185 | 55.1 | 360 | 342 | 0.164 | 4490 |
4 x 240 | 61.5 | 427 | 398 | 0.125 | 5780 |
4 x 300 | 67.2 | 507 | 457 | 0.1 | 6970 |
4 x 400 | 76 | 600 | 529 | 0.0778 | 8720 |
4 x 25 + 16 | 24.3 | 102 | 112 | 1.2 | 840 |
4 x 35 + 16 | 26.8 | 126 | 135 | 0.868 | 1030 |
4 x 50 + 25 | 31.6 | 149 | 158 | 0.641 | 1430 |
4 x 70 + 35 | 36.5 | 191 | 196 | 0.443 | 1940 |
4 x 95 + 50 | 41.1 | 234 | 234 | 0.32 | 2510 |
4 x 120 + 70 | 46.7 | 273 | 268 | 0.253 | 3250 |
4 x 150 + 70 | 51.2 | 311 | 300 | 0.206 | 3850 |
4 x 185 + 95 | 57.6 | 360 | 342 | 0.164 | 4920 |
4 x 240 + 120 | 64.3 | 427 | 398 | 0.125 | 6320 |
4 x 300 + 150 | 70.9 | 507 | 457 | 0.1 | 7730 |
5 x 25 | 25.2 | 102 | 112 | 1.2 | 910 |
5 x 35 | 28.1 | 126 | 135 | 0.868 | 1130 |
5 x 50 | 33.1 | 149 | 158 | 0.641 | 1570 |
5 x 70 | 38.2 | 191 | 196 | 0.443 | 2130 |
5 x 95 | 44 | 234 | 234 | 0.32 | 2880 |
5 x 120 | 48.7 | 273 | 268 | 0.253 | 3550 |
5 x 150 | 55 | 311 | 300 | 0.206 | 4440 |
5 x 185 | 60.8 | 360 | 342 | 0.164 | 5480 |
5 x 240 | 68 | 427 | 398 | 0.125 | 7080 |