¿Qué es el conductor ACAR?
Conductores trenzados concéntricos ACAR en diseños de conductores de una o varias capas para optimizar la resistencia y la capacidad de transporte de corriente para proyectos de transmisión y distribución para los que los conductores AAC no proporcionan la resistencia requerida y los conductores AAAC o ACSR no son necesarios o adecuados.
ACAR es un conductor trenzado concéntrico hecho de alambres redondos de aluminio 1350-H19 (extra duros) y alambres redondos de aluminio 6201-T81. Los conductores ACAR están disponibles en construcciones de una o varias capas. Estas opciones proporcionan la resistencia necesaria y la capacidad de carga de corriente para aplicaciones dadas. Para el mismo peso, los conductores ACAR ofrecen mayor resistencia y ampacidad que los conductores ACSR.
El conductor no tiene pérdidas por histéresis
Sin reacción electroquímica
Menor resistencia a la transmisión de potencia
Cables por estándar
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| Comp. Cable |
20°C |
75°C | |||||||||
6201 | 1350 | |||||||||||
355.0 | 12/7 | 0.1367 | 0.1367 | 0.683 | 332.1 | 8500 | .0514 | .0624 | 519 | |||
465.9 | 12/7 | 0.1566 | 0.1566 | 0.783 | 435.8 | 11000 | .0392 | .0477 | 616 | |||
503.6 | 12/7 | 0.1628 | 0.1628 | 0.814 | 471.1 | 11900 | .0362 | .0441 | 646 | |||
653.1 | 12/7 | 0.1854 | 0.1854 | 0.927 | 611.0 | 15400 | .0279 | .0342 | 760 | |||
739.8 | 30/7 | 0.1414 | 0.1414 | 0.990 | 692.7 | 15300 | .0240 | .0296 | 831 | |||
739.8 | 18/19 | 0.1414 | 0.1414 | 0.990 | 691.6 | 18800 | .0252 | .0308 | 814 | |||
853.7 | 30/7 | 0.1519 | 0.1519 | 1.063 | 799.3 | 17500 | .0208 | .0257 | 907 | |||
853.7 | 18/19 | 0.1519 | 0.1519 | 1.063 | 798.0 | 21500 | .0218 | .0268 | 890 | |||
927.2 | 30/7 | 0.1583 | 0.1583 | 1.108 | 868.2 | 19000 | .0192 | .0238 | 955 | |||
927.2 | 18/19 | 0.1583 | 0.1583 | 1.108 | 866.7 | 23400 | .0201 | .0247 | 936 | |||
1024.5 | 30/7 | 0.1664 | 0.1664 | 1.165 | 959.3 | 20900 | .0173 | .0216 | 1015 | |||
1024.5 | 18/19 | 0.1664 | 0.1664 | 1.165 | 957.7 | 25800 | .0182 | .0225 | 995 | |||
1081.0 | 30/7 | 0.1709 | 0.1709 | 1.196 | 1012.1 | 22100 | .0164 | .0205 | 1048 | |||
1081.0 | 18/19 | 0.1709 | 0.1709 | 1.196 | 1010.5 | 27200 | .0172 | .0213 | 1028 | |||
1109.0 | 30/7 | 0.1731 | 0.1731 | 1.212 | 1038.4 | 22700 | .0160 | .0200 | 1065 | |||
1109.0 | 18/19 | 0.1731 | 0.1731 | 1.212 | 1036.6 | 27900 | .0168 | .0208 | 1044 | |||
1172.0 | 30/7 | 0.1780 | 0.1780 | 1.246 | 1097.3 | 24000 | .0152 | .0190 | 1101 | |||
1172.0 | 18/19 | 0.1780 | 0.1780 | 1.246 | 1095.5 | 29500 | .0159 | .0198 | 1080 | |||
1197.0 | 30/7 | 0.1799 | 0.1799 | 1.259 | 1120.8 | 24500 | .0148 | .0187 | 1115 | |||
1197.0 | 18/19 | 0.1799 | 0.1799 | 1.259 | 1118.9 | 30200 | .0156 | .0194 | 1094 | |||
1280.0 | 30/7 | 0.1860 | 0.1860 | 1.302 | 1198.5 | 26200 | .0139 | .0175 | 1160 | |||
1280.0 | 18/19 | 0.1860 | 0.1860 | 1.302 | 1196.5 | 32200 | .0146 | .0182 | 1139 | |||
1361.0 | 42/19 | 0.1494 | 0.1494 | 1.344 | 1273.6 | 30300 | .0133 | .0168 | 1196 | |||
1527.0 | 42/19 | 0.1582 | 0.1582 | 1.424 | 1428.8 | 33600 | .0118 | .0151 | 1314 | |||
1703.0 | 42/19 | 0.1671 | 0.1671 | 1.504 | 1593.5 | 37500 | .0106 | .0137 | 1363 | |||
1933.0 | 42/19 | 0.1780 | 0.1780 | 1.602 | 1808.8 | 42500 | .00936 | .0123 | 1465 | |||
2267.0 | 42/19 | 0.1928 | 0.1928 | 1.735 | 2142.0 | 49900 | .00806 | .0108 | 1594 | |||
2493.0 | 72/19 | 0.1655 | 0.1655 | 1.821 | 2356.9 | 50400 | .00722 | .0099 | 1687 | |||
2493.0 | 54/37 | 0.1655 | 0.1655 | 1.821 | 2354.5 | 57600 | .00743 | .0101 | 1670 | |||
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