Clad serie ME-HEquipos de control, señalización, medicion, protección y comandos eléctricos de instalaciones domiciliarias. Uso en ambientes cerrados con alta concentración de personas (Aeropuertos, hospitales, trenes, cines, centros comerciales, túneles) y en salas de control con equipamiento electrónico sensible ante la exposición de gases corrosivos. Instalados en conduits, bandeja, escalera, al aire libre directo o bajo techo, enterrado en trinchera o en ductos. Cuenta con protección mecánica adicional.
| Estandar | ||
|---|---|---|
| Cubierta | Conductores | |
| Multipolar | ![]() | Método 3 tabla E-2 ![]() |
| Calibre AWG | Resistencia eléctrica a 20°C en C.C. (Ohm/km) | Resistencia eléctrica a 90°C en C.A. a 60Hz (Ohm/km) | Intensidad admisible (1) | |||||
|---|---|---|---|---|---|---|---|---|
| 2x | 4x | 7x | 10x | 19x | 30x | |||
| 16 | 13.99 | 17.84 | 18 | 14.4 | 12.6 | 9 | 9 | 8.1 |
| 14 | 8.77 | 11.18 | 25 | 20 | 17.5 | 12.5 | 12.5 | 11.3 |
| 12 | 5.52 | 7.04 | 30 | 24 | 21 | 15 | 15 | 13.5 |
| 10 | 3.48 | 4.44 | 40 | 32 | 28 | 20 | 20 | 18 |
(1) Intensidad admisible en cables con hasta tres conductores instalados en conductos o directamente enterrados, a una temperatura ambiente de 30°C de acuerdo a tabla 310.15 (B)(16) del NFPA 70. A partir de 4 conductores se aplicó 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 Calibre AWG | Diámetro bajo armadura mm | Diámetro exterior mm | Peso kg/km | Código | Mat Number |
|---|---|---|---|---|---|
| 2x18 | 7.2 | 11.3 | 243 | ME-H 2x18 | 820043010 |
| 3x18 | 7.6 | 11.7 | 260 | ME-H 3x18 | 820043020 |
| 4x18 | 8.2 | 12.3 | 286 | ME-H 4x18 | 820043030 |
| 5x18 | 8.9 | 13.0 | 320 | ME-H 5x18 | 820043040 |
| 7x18 | 9.6 | 14.5 | 382 | ME-H 7x18 | 820043050 |
| 10x18 | 11.3 | 17.1 | 568 | ME-H 10x18 | 820043060 |
| 12x18 | 12.1 | 17.9 | 622 | ME-H 12x18 | 820043070 |
| 14x18 | 12.9 | 18.7 | 664 | ME-H 14x18 | 820043080 |
| 19x18 | 15.4 | 21.9 | 947 | ME-H 19x18 | 820043090 |
| 24x18 | 16.9 | 23.4 | 1074 | ME-H 24x18 | 820043100 |
| 30x18 | 18.6 | 25.1 | 1227 | ME-H 30x18 | 820043110 |
| 2x16 | 7.7 | 11.8 | 265 | ME-H 2x16 | 820043120 |
| 3x16 | 8.1 | 12.3 | 289 | ME-H 3x16 | 820043130 |
| 4x16 | 8.8 | 13.0 | 320 | ME-H 4x16 | 820043140 |
| 5x16 | 9.6 | 14.5 | 384 | ME-H 5x16 | 820043150 |
| 7x16 | 10.4 | 16.2 | 544 | ME-H 7x16 | 820043160 |
| 10x16 | 12.2 | 18.0 | 641 | ME-H 10x16 | 820043170 |
| 12x16 | 13.9 | 19.7 | 754 | ME-H 12x16 | 820043180 |
| 14x16 | 14.8 | 20.6 | 818 | ME-H 14x16 | 820043190 |
| 19x16 | 16.7 | 23.2 | 1093 | ME-H 19x16 | 820043200 |
| 24x16 | 18.4 | 24.9 | 1244 | ME-H 24x16 | 820043210 |
| 30x16 | 20.2 | 26.7 | 1423 | ME-H 30x16 | 820043220 |
| 2x14 | 9.0 | 13.1 | 327 | ME-H 2x14 | 820043230 |
| 3x14 | 9.5 | 14.4 | 385 | ME-H 3x14 | 820043240 |
| 4x14 | 10.4 | 16.2 | 540 | ME-H 4x14 | 820043250 |
| 5x14 | 11.3 | 17.1 | 601 | ME-H 5x14 | 820043260 |
| 7x14 | 12.3 | 18.1 | 680 | ME-H 7x14 | 820043270 |
| 10x14 | 15.4 | 21.9 | 977 | ME-H 10x14 | 820043280 |
| 12x14 | 16.5 | 23.0 | 1075 | ME-H 12x14 | 820043290 |
| 14x14 | 17.6 | 24.1 | 1172 | ME-H 14x14 | 820043300 |
| 19x14 | 20.0 | 26.5 | 1395 | ME-H 19x14 | 820043310 |
| 24x14 | 23.1 | 29.6 | 1708 | ME-H 24x14 | 820043320 |
| 30x14 | 25.4 | 33.0 | 2227 | ME-H 30x14 | 820043330 |
| 2x12 | 9.9 | 14.8 | 407 | ME-H 2x12 | 820043340 |
| 3x12 | 10.5 | 16.3 | 560 | ME-H 3x12 | 820043350 |
| 4x12 | 11.5 | 17.3 | 628 | ME-H 4x12 | 820043360 |
| 5x12 | 12.6 | 18.4 | 714 | ME-H 5x12 | 820043370 |
| 7x12 | 14.5 | 20.3 | 867 | ME-H 7x12 | 820043380 |
| 10x12 | 17.1 | 23.6 | 1168 | ME-H 10x12 | 820043390 |
| 12x12 | 18.4 | 24.9 | 1309 | ME-H 12x12 | 820043400 |
| 19x12 | 23.3 | 29.8 | 1813 | ME-H 19x12 | 820043420 |
| 24x12 | 25.7 | 33.3 | 2384 | ME-H 24x12 | 820043430 |
| 30x12 | 28.3 | 35.9 | 2732 | ME-H 30x12 | 820043440 |
| 2x10 | 11.2 | 17.0 | 598 | ME-H 2x10 | 820043450 |
| 3x10 | 11.9 | 17.7 | 672 | ME-H 3x10 | 820043460 |
| 4x10 | 13.0 | 18.8 | 771 | ME-H 4x10 | 820043470 |
| 5x10 | 15.0 | 21.5 | 1043 | ME-H 5x10 | 820043480 |
| 7x10 | 16.4 | 22.9 | 1199 | ME-H 7x10 | 820043490 |
| 10x10 | 19.3 | 25.8 | 1454 | ME-H 10x10 | 820043500 |
| 19x10 | 26.4 | 34.0 | 2596 | ME-H 19x10 | 820043530 |
| 24x10 | 29.2 | 36.8 | 2994 | ME-H 24x10 | 820043540 |
| 30x10 | 32.2 | 39.8 | 3579 | ME-H 30x10 | 820043550 |