Caida de VoltajeCaida de Voltaje por unidad de longitud para alambres de cobre sin recubrir [voltios/metro]Caida de Voltaje por unidad de longitud para alambres de aluminio [voltios/metro]

Calibre(AWG o Kcmil)Capacidades de CorrienteConduit de PVCConduit de AluminioConduit de AceroConduit de PVCConduit de AluminioConduit de AceroCobreAluminio o Alumino recubierto de cobre1421-0.1847357820.1847357820.185286717---1227210.1540200420.1540200420.1546811640.1904793660.1904793660.1909935721036280.12432420.12432420.1251427320.15952860.15952860.160165236848370.1093847040.1093847040.110476080.1382855760.1382855760.139126845665510.0951371850.0951371850.096615090.1204236990.1204236990.121583286489690.0848616780.0848616780.086729610.1045006380.1045006380.105948813102790.0799122060.0799122060.0820529820.0951320370.0951320370.0967900892119930.0727869450.0761248950.0786224670.0907963650.0907963650.09274824911371060.0686649480.0725077980.0751435410.0828606240.0858339240.0848999581/01631270.0674096280.0719817780.0705455850.0810204120.0845827620.0870261152/01861460.0661615020.0661615020.0697399560.0765050220.0765050220.0793139163/02141670.0619408020.0649421520.0668842020.0731640360.0731640360.0760848664/02531970.0621416070.0656899320.0672762420.0693851730.0749110230.0728307032502762170.0600490440.0639199440.0669073680.0672990780.0703425030.0720826263003172500.0618558930.0663018180.0682894080.0677160.071222250.06367353503452730.060909750.0657483750.0679115250.0658107450.069639570.0644593954003712950.0602967750.065500050.0682179960.065321850.0694592250.065828075004273420.0614649420.0674536170.0705818190.0645784920.0693750420.0699619146004683780.0621157680.3994899480.0721080360.0639541980.0692556480.0741454567505294350.0633514530.0707706780.0755713530.0642960450.070396920.0804454210006175210.0658881960.0728109360.0807924480.0673277880.0731734080.088681494**La tabla esta hecha para conductores tipo RHH, a temperatura ambiente de 30C y temperatura del conductor 75C.**Se asume una carga con Factor de Potencia 0.85.

R,XL (ohms por 1000pies)XL(reatancia) para todos los alambresResistencia de corriente alterna para alambres de cobre sin recubrirResistencia de corriente alterna para alambres de aluminio

Conduits de PVC AluminioConduit de AceroConduit de PVCConduit de AluminioConduit de AceroConduit de PVCConduit de AluminioConduit de AceroFactor de conversion0.0033ohms/metro0.0580.0733.13.13.1---0.0540.0682223.23.23.20.050.0631.21.21.22220.0520.0650.780.780.781.31.31.30.0510.0640.490.490.490.810.810.810.0480.060.310.310.310.510.510.510.0470.0590.250.250.250.40.40.40.0450.0570.190.20.20.320.320.320.0460.0570.150.160.160.250.260.250.0440.0550.120.130.120.20.210.210.0430.0540.10.10.10.160.160.160.0420.0520.0770.0820.0790.130.130.130.0410.0510.0620.0670.0630.10.110.10.0410.0520.0520.0570.0540.0850.090.0860.0410.0510.0440.0490.0450.0710.0760.0590.040.050.0380.0430.0390.0610.0660.0530.040.0490.0330.0380.0350.0540.0590.0490.0390.0480.0270.0320.0290.0430.0480.0430.0390.0480.0230.280.0250.0360.0410.040.0380.0480.0190.0240.0210.0290.0340.0360.0370.0460.0150.0190.0180.0230.0270.032

R,XL (ohms por metro)XL(reatancia) para todos los alambresResistencia de corriente alterna para alambres de cobre sin recubrirResistencia de corriente alterna para alambres de aluminio

Conduits de PVC, AluminioConduit de AceroConduit de PVCConduit de AluminioConduit de AceroConduit de PVCConduit de AluminioConduit de Acero

0.00019140.00024090.010230.010230.01023---0.85FP0.00017820.00022440.00660.00660.00660.010560.010560.010560.53Sen(ArcCos(FP))0.0001650.00020790.003960.003960.003960.00660.00660.00660.00017160.00021450.0025740.0025740.0025740.004290.004290.004290.00016830.00021120.0016170.0016170.0016170.0026730.0026730.0026730.00015840.0001980.0010230.0010230.0010230.0016830.0016830.0016830.00015510.00019470.0008250.0008250.0008250.001320.001320.001320.00014850.00018810.0006270.000660.000660.0010560.0010560.0010560.00015180.00018810.0004950.0005280.0005280.0008250.0008580.0008250.00014520.00018150.0003960.0004290.0003960.000660.0006930.0006930.00014190.00017820.000330.000330.000330.0005280.0005280.0005280.00013860.00017160.00025410.00027060.00026070.0004290.0004290.0004290.00013530.00016830.00020460.00022110.00020790.000330.0003630.000330.00013530.00017160.00017160.00018810.00017820.00028050.0002970.00028380.00013530.00016830.00014520.00016170.00014850.00023430.00025080.00019470.0001320.0001650.00012540.00014190.00012870.00020130.00021780.00017490.0001320.00016170.00010890.00012540.00011550.00017820.00019470.00016170.00012870.00015840.00008910.00010560.00009570.00014190.00015840.00014190.00012870.00015840.00007590.0009240.00008250.00011880.00013530.0001320.00012540.00015840.00006270.00007920.00006930.00009570.00011220.00011880.00012210.00015180.00004950.00006270.00005940.00007590.00008910.0001056

ImpedanciaImpedancia (FP=0,85) para alambres de cobre sin recubrirImpedancia (FP=0,85) para alambres de aluminio

Conduit de PVCConduit de AluminioConduit de AceroConduit de PVCConduit de AluminioConduit de Acero

0.0087969420.0087969420.008823177---0.0057044460.0057044460.0057289320.0090704460.0090704460.0090949320.003453450.003453450.0034761870.005697450.005697450.0057201870.0022788480.0022788480.0023015850.0037374480.0037374480.0037601850.0014636490.0014636490.0014863860.0023612490.0023612490.0023839860.0009535020.0009535020.000974490.0015145020.0015145020.001535490.0007834530.0007834530.0008044410.0012042030.0012042030.0012251910.0006116550.0006397050.0006606930.0009763050.0009763050.0009972930.0005012040.0005292540.0005484930.0007817040.0008097540.0008009430.0004135560.0004416060.0004327950.0006379560.0006660060.0006852450.0003557070.0003557070.0003749460.0005240070.0005240070.0005432460.0002894430.0003034680.0003125430.0004381080.0004381080.0004555980.0002456190.0002596440.0002659140.0003522090.0003802590.0003696990.0002175690.0002315940.0002424180.0003101340.0003241590.0003321780.0001951290.0002091540.0002154240.0002708640.0002848890.0002546940.000176550.0001905750.0001968450.0002410650.000255090.0002361150.0001625250.000176550.0001838760.000221430.0002354550.0002231460.0001439460.0001579710.0001652970.0001888260.0002028510.0002045670.0001327260.0008536110.0001540770.0001691910.0001832160.0001961520.0001197570.0001337820.0001428570.0001478070.0001618320.0001849320.0001067880.0001180080.0001309440.0001292280.0001404480.000170214