Block serie OF-WEquipos de control, señalización, medición, protección y comandos eléctricos de instalaciones industriales. Instalaciones aéreas en bandeja, canaletas o conductos, enterrados en ductos o directamente enterrados. Cuenta con protección electromagnética adicional.
| Estandar | ||
|---|---|---|
| Cubierta | Conductores | |
| Multipolar | ![]() | con identificación alfanumérica |
La información suministrada corresponde a la versión estándar, pudiendo ser utilizadas bajo pedido diferentes alternativas de materiales de aislación y/o cubierta.
| Sección nominal (mm²) | Resistencia eléctrica a 20°C en C.C. (Ohm/km) | Resistencia eléctrica a 70°C en C.A. (Ohm/km) | Intensidad admisible cables en aire. A 40°C según IEC 364-5-523. Formaciones en bandejas perforadas o tipo escalera. (Amper) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 2x | 4x | 7x | 10x | 19x | 30x | 48x | |||
| 1 | 19.5 | 23.3 | -- | -- | -- | -- | -- | -- | -- |
| 1.5 | 13.3 | 15.9 | 18.1 | 15.3 | 12.7 | 9.1 | 9.1 | 8.1 | 6.3 |
| 2.5 | 7.98 | 9.55 | 25 | 21 | 17.5 | 12.5 | 12.5 | 11.3 | 8.8 |
| 4 | 4.95 | 5.92 | 33 | 29 | 23.1 | 16.5 | 16.5 | 14.9 | -- |
A partir de 7 conductores se aplica adicionalmente los factores de corrección para mas de 3 conductores de la tabla 310.15 (B)(3)(a) del NFPA70.
| Formación del cable N° Cond. x sección (mm²) | Diámetro bajo blindaje mm | Diámetro exterior mm | Peso kg/km | Código | Mat Number |
|---|---|---|---|---|---|
| 5x1 | 9.6 | 13.0 | 246 | OF-W 5X1 | 820008040 |
| 7x1 | 10.4 | 13.7 | 280 | OF-W 7X1 | 820008050 |
| 10x1 | 12.3 | 15.7 | 352 | OF-W 10X1 | 820008060 |
| 12x1 | 13.3 | 16.6 | 397 | OF-W 12X1 | 820008070 |
| 14x1 | 14.2 | 17.5 | 441 | OF-W 14X1 | 820008080 |
| 19x1 | 16.2 | 19.5 | 546 | OF-W 19X1 | 820008090 |
| 24x1 | 17.9 | 21.3 | 648 | OF-W 24X1 | 820008100 |
| 30x1 | 19.8 | 23.2 | 782 | OF-W 30X1 | 820008110 |
| 37x1 | 21.8 | 25.2 | 920 | OF-W 37X1 | 820008120 |
| 48x1 | 24.5 | 27.9 | 1131 | OF-W 48X1 | 820008130 |
| 3x1.5 | 9.0 | 12.4 | 227 | OF-W 3X1.5 | 820008150 |
| 4x1.5 | 9.4 | 12.8 | 247 | OF-W 4X1.5 | 820008160 |
| 5x1.5 | 10.3 | 13.6 | 276 | OF-W 5X1.5 | 820008170 |
| 7x1.5 | 11.2 | 14.5 | 327 | OF-W 7X1.5 | 820008180 |
| 10x1.5 | 13.3 | 16.6 | 413 | OF-W 10X1.5 | 820008190 |
| 12x1.5 | 14.4 | 17.7 | 469 | OF-W 12X1.5 | 820008200 |
| 14x1.5 | 15.3 | 18.7 | 524 | OF-W 14X1.5 | 820008210 |
| 19x1.5 | 17.5 | 20.8 | 656 | OF-W 19X1.5 | 820008220 |
| 24x1.5 | 19.4 | 22.8 | 799 | OF-W 24X1.5 | 820008230 |
| 30x1.5 | 21.5 | 24.9 | 951 | OF-W 30X1.5 | 820008240 |
| 37x1.5 | 23.6 | 27.0 | 1126 | OF-W 37X1.5 | 820008250 |
| 48x1.5 | 27.0 | 30.6 | 1436 | OF-W 48X1.5 | 820008260 |
| 2x2.5 | 9.0 | 12.4 | 231 | OF-W 2X2.5 | 820008270 |
| 3x2.5 | 9.6 | 13.0 | 263 | OF-W 3X2.5 | 820008280 |
| 4x2.5 | 10.5 | 13.8 | 298 | OF-W 4X2.5 | 820008290 |
| 5x2.5 | 11.5 | 14.8 | 347 | OF-W 5X2.5 | 820008300 |
| 7x2.5 | 12.5 | 15.8 | 418 | OF-W 7X2.5 | 820008310 |
| 10x2.5 | 14.9 | 18.2 | 531 | OF-W 10X2.5 | 820008320 |
| 12x2.5 | 16.1 | 19.4 | 608 | OF-W 12X2.5 | 820008330 |
| 14x2.5 | 17.2 | 20.5 | 684 | OF-W 14X2.5 | 820008340 |
| 19x2.5 | 19.7 | 23.1 | 883 | OF-W 19X2.5 | 820008350 |
| 24x2.5 | 21.9 | 25.3 | 1064 | OF-W 24X2.5 | 820008360 |
| 30x2.5 | 24.2 | 27.6 | 1278 | OF-W 30X2.5 | 820008370 |
| 37x2.5 | 26.7 | 30.3 | 1537 | OF-W 37X2.5 | 820008380 |
| 48x2.5 | 30.5 | 34.3 | 1966 | OF-W 48X2.5 | 820008390 |
| 2x4 | 10.9 | 14.2 | 305 | OF-W 2X4 | 820008400 |
| 3x4 | 11.6 | 14.9 | 354 | OF-W 3X4 | 820008410 |
| 4x4 | 12.7 | 16.0 | 417 | OF-W 4X4 | 820008420 |
| 5x4 | 14.0 | 17.3 | 491 | OF-W 5X4 | 820008430 |
| 7x4 | 15.3 | 18.6 | 600 | OF-W 7X4 | 820008440 |
| 10x4 | 18.3 | 21.6 | 763 | OF-W 10X4 | 820008450 |
| 12x4 | 19.8 | 23.2 | 896 | OF-W 12X4 | 820008460 |
| 14x4 | 21.2 | 24.6 | 1013 | OF-W 14X4 | 820008470 |
| 19x4 | 24.4 | 27.8 | 1302 | OF-W 19X4 | 820008480 |
| 24x4 | 27.5 | 31.1 | 1629 | OF-W 24X4 | 820008490 |
| 30x4 | 30.5 | 34.3 | 1980 | OF-W 30X4 | 820008500 |
| 37x4 | 33.6 | 37.6 | 2388 | OF-W 37X4 | 820008510 |