Redes fijas de distribución de energía en: fábricas, depósitos, salas de máquinas, distribuidoras de energía. Para Corriente Alterna (50/60Hz), para sistemas monofásicos (220/110V), sistemas trifásicos (380/190V) y sistemas con tensiones hasta 1kV. En Corriente Continua, para sistemas con tensiones hasta 1,5kV. Instalaciones aéreas en bandeja, canaletas o conductos, enterrados en ductos o directamente enterrados. Cuenta con protección mecánica adicional.
Estandar | ||
---|---|---|
Cubierta | Conductores | |
Unipolar | ||
Bipolar | ||
Tripolar | ||
Tetrapolar |
Sección nominal (mm²) | Resistencia eléctrica a 20°C en C.C. (Ohm/km) | Resistencia eléctrica a 70°C en C.A. (Ohm/km) | Reactancia inductiva a 50Hz (Ohm/Km) | Intensidad admisible cables en aire. A 40°C según IEC 364-5-523. En bandejas perforadas o tipo escalera. (Amper) | Intensidad admisible cables directamente enterrados. A 25°C temperatura del suelo y resistividad térmica del suelo de 1 k.m/W. según IEC 364-5-523 (Amper) | |||
---|---|---|---|---|---|---|---|---|
Multipolar (1) | Tetrapolar (2) | Bipolar | Multipolar (3) | Bipolar | Multipolar (3) | |||
1 | 19.5 | 23.33 | 0.111 | 0.119 | -- | -- | -- | -- |
1.5 | 13.3 | 15.91 | 0.104 | 0.112 | 18.1 | 15.3 | 28 | 24 |
2.5 | 7.98 | 9.55 | 0.097 | 0.104 | 25 | 21 | 37 | 32 |
4 | 4.95 | 5.92 | 0.097 | 0.104 | 33 | 29 | 48 | 42 |
6 | 3.3 | 3.95 | 0.091 | 0.098 | 42 | 35 | 62 | 52 |
10 | 1.91 | 2.29 | 0.084 | 0.092 | 58 | 49 | 84 | 70 |
16 | 1.21 | 1.45 | 0.08 | 0.088 | 78 | 67 | 106 | 90 |
25 | 0.78 | 0.93 | 0.08 | 0.087 | 98 | 84 | 137 | 117 |
35 | 0.554 | 0.663 | 0.078 | 0.085 | 123 | 105 | 164 | 140 |
50 | 0.386 | 0.462 | 0.077 | 0.085 | 149 | 126 | 197 | 164 |
70 | 0.272 | 0.326 | 0.074 | 0.082 | 192 | 162 | 241 | 200 |
95 | 0.206 | 0.248 | 0.074 | 0.081 | 233 | 197 | 291 | 241 |
120 | 0.161 | 0.194 | 0.072 | 0.08 | 271 | 228 | 333 | 276 |
150 | 0.129 | 0.156 | 0.072 | 0.08 | 314 | 263 | 373 | 309 |
185 | 0.106 | 0.129 | 0.072 | 0.08 | 358 | 301 | 423 | 351 |
240 | 0.0801 | 0.099 | 0.072 | 0.079 | 425 | 355 | 493 | 407 |
(1) Cálculo de reactancia inductiva válido para cables bipolares y tripolares. (2) Cálculo de reactancia inductiva válido para cables tetrapolares. (3) Estos valores de Intensidad admisible informados corresponden a cables tripolares y tetrapolares.
Formación del cable N° Cond. x sección (mm²) | Diámetro bajo armadura mm | Diámetro exterior mm | Peso kg/km | Código | Mat Number | Código Anterior |
---|---|---|---|---|---|---|
2x1 | 7.6 | 12.2 | 273 | NF-H 2x1 | 830008120 | NF 0210 H |
2x1.5 | 8.1 | 12.7 | 301 | NF-H 2x1.5 | 830008130 | NF 0215 H |
2x2.5 | 9.0 | 13.6 | 349 | NF-H 2x2.5 | 830008140 | NF 0225 H |
2x4 | 10.9 | 15.5 | 453 | NF-H 2x4 | 830008150 | NF 0240 H |
2x6 | 12.0 | 17.5 | 644 | NF-H 2x6 | 830008160 | NF 0260 H |
2x10 | 13.8 | 19.3 | 806 | NF-H 2x10 | 830008170 | NF 2100 H |
2x16 | 15.9 | 21.4 | 1019 | NF-H 2x16 | 830008180 | NF 2160 H |
2x25 | 19.2 | 25.4 | 1511 | NF-H 2x25 | 830008190 | NF 2250 H |
2x35 | 21.5 | 27.7 | 1834 | NF-H 2x35 | 830008200 | NF 2350 H |
2x50 | 25.1 | 31.5 | 2357 | NF-H 2x50 | 830008210 | NF 2500 H |
2x70 | 28.4 | 36.1 | 3247 | NF-H 2x70 | 830008220 | NF 2700 H |
2x95 | 32.5 | 40.6 | 4102 | NF-H 2x95 | 830008230 | NF 2950 H |
2x120 | 36.4 | 44.7 | 5022 | NF-H 2x120 | 830008240 | NF 21200 H |
2x150 | 41.5 | 51.0 | 6491 | NF-H 2x150 | 830008250 | NF 21500 H |
2x185 | 46.3 | 56.0 | 7745 | NF-H 2x185 | 830008260 | NF 21850 H |
2x240 | 52.0 | 62.1 | 9486 | NF-H 2x240 | 830008270 | NF 22400 H |
2x300 | 59.5 | 69.8 | 11262 | NF-H 2x300 | 830008280 | NF 23000 H |
3x1 | 8.1 | 12.7 | 298 | NF-H 3x1 | 830008290 | NF 0310 H |
3x1.5 | 8.6 | 13.2 | 330 | NF-H 3x1.5 | 830008300 | NF 0315 H |
3x2.5 | 9.6 | 14.2 | 387 | NF-H 3x2.5 | 830008310 | NF 0325 H |
3x4 | 11.6 | 17.1 | 619 | NF-H 3x4 | 830008320 | NF 0340 H |
3x6 | 12.7 | 18.2 | 728 | NF-H 3x6 | 830008330 | NF 0360 H |
3x10 | 14.7 | 20.2 | 935 | NF-H 3x10 | 830008340 | NF 3100 H |
3x16 | 17.0 | 22.5 | 1197 | NF-H 3x16 | 830008350 | NF 3160 H |
3x25 | 20.5 | 26.7 | 1770 | NF-H 3x25 | 830008360 | NF 3250 H |
3x35 | 23.0 | 29.2 | 2191 | NF-H 3x35 | 830008370 | NF 3350 H |
3x50 | 26.9 | 33.5 | 2871 | NF-H 3x50 | 830008380 | NF 3500 H |
3x70 | 30.9 | 38.8 | 3997 | NF-H 3x70 | 830008390 | NF 3700 H |
3x95 | 34.9 | 43.0 | 4957 | NF-H 3x95 | 830008400 | NF 3950 H |
3x120 | 39.1 | 47.4 | 6122 | NF-H 3x120 | 830008410 | NF 31200 H |
3x150 | 45.0 | 54.7 | 7988 | NF-H 3x150 | 830008420 | NF 31500 H |
3x185 | 49.8 | 59.7 | 9449 | NF-H 3x185 | 830008430 | NF 31850 H |
3x240 | 56.3 | 66.6 | 11617 | NF-H 3x240 | 830008440 | NF 32400 H |
4x1 | 8.8 | 13.4 | 330 | NF-H 4x1 | 830008550 | NF 0410 H |
4x1.5 | 9.4 | 14.0 | 367 | NF-H 4x1.5 | 830008560 | NF 0415 H |
4x2.5 | 10.5 | 15.1 | 439 | NF-H 4x2.5 | 830008570 | NF 0425 H |
4x4 | 12.7 | 18.2 | 709 | NF-H 4x4 | 830008580 | NF 0440 H |
4x6 | 14.0 | 19.5 | 838 | NF-H 4x6 | 830008590 | NF 0460 H |
4x10 | 16.3 | 21.8 | 1086 | NF-H 4x10 | 830008600 | NF 4100 H |
4x16 | 18.8 | 25.0 | 1543 | NF-H 4x16 | 830008610 | NF 4160 H |
4x25 | 22.8 | 29.0 | 2104 | NF-H 4x25 | 830008620 | NF 4250 H |
4x35 | 25.6 | 32.0 | 2632 | NF-H 4x35 | 830008630 | NF 4350 H |
4x50 | 30.3 | 38.2 | 3815 | NF-H 4x50 | 830008640 | NF 4500 H |
4x70 | 34.3 | 42.4 | 4905 | NF-H 4x70 | 830008650 | NF 4700 H |
4x95 | 38.8 | 48.3 | 6444 | NF-H 4x95 | 830008660 | NF 4950 H |
4x120 | 44.0 | 53.7 | 8024 | NF-H 4x120 | 830008670 | NF 41200 H |
4x150 | 50.1 | 60.0 | 9723 | NF-H 4x150 | 830008680 | NF 41500 H |
4x185 | 55.8 | 66.1 | 11447 | NF-H 4x185 | 830008690 | NF 41850 H |
3x25+1x16 | 21.8 | 28.0 | 1975 | NF-H 3x25/16 | 830008710 | NF 2516 H |
3x35+1x16 | 23.9 | 30.3 | 2360 | NF-H 3x35/16 | 830008720 | NF 3516 H |
3x50+1x25 | 28.1 | 35.8 | 3406 | NF-H 3x50/25 | 830008730 | NF 5025 H |
3x70+1x35 | 32.2 | 40.1 | 4420 | NF-H 3x70/35 | 830008740 | NF 7035 H |
3x95+1x50 | 36.7 | 45.0 | 5496 | NF-H 3x95/50 | 830008750 | NF 9550 H |
3x120+1x70 | 41.6 | 51.3 | 7340 | NF-H 3x120/70 | 830008760 | NF 12070 H |
3x150+1x70 | 46.3 | 56.0 | 8575 | NF-H 3x150/70 | 830008770 | NF 15070 H |
3x185+1x95 | 51.4 | 61.3 | 10256 | NF-H 3x185/95 | 830008780 | NF 18595 H |
3x240+1x120 | 58.1 | 68.4 | 12577 | NF-H 3x240/120 | 830008790 | NF 240120 H |