480V_ALIM. TABLEROS 12TABLA DE DIMENSIONAMIENTO DE ALIMENTADORES TRIFASICOS A TABLEROS, CABLES CLASE B, AISLACION XLPE, 90 C, 600 V.Tipo de cableCable Multiconductor 1x4c - XTMUCable Monoconductor 3x1c - XTUCable Monoconductor 3x2x1c - XTUTABLEROSCalibre [AWG/MCM]1210864211/02/03/04/02503505004/0250350500120[V]por escalerilla Ampacidad nominal [A]25344763831101291493003504054555707004054555707001FASESAmpacidad corregida [A]23.7532.3044.6559.8578.85104.50122.55141.55285.00332.50384.75432.25541.50665.00384.75432.25541.50665.0060[Hz]Dimetro caera requerida [pulg]3/43/411 1/21 1/21 1/222222 1/22 1/2333445Resistencia a 90 C [ohm/km]6.46984.06822.55571.61741.02350.64630.51500.41010.34770.28210.22960.19940.15120.11720.45920.39880.30240.2344Reactancia a 60 Hz [ohm/km]0.14950.14690.14000.12820.11870.11280.11220.11150.16080.15940.15800.15740.15380.14760.31610.31490.30770.2952PotenciaRendimientoFactor de potenciaCorriente nominalInominal x1.25Largo mximo del circuito en metros para una cada de tensin de:3%3.6V[kW]KVA[%][A][A]0.200.221001.000.961.202313685869251462231529063649430453056518750598971276932593752494963840.550.591000.932.853.568313220832650878897311981323157718632080256731009321040128315503.003.231000.9315.5219.4015243860931441782202432893423814715681711912352841.11.181000.935.697.1142661041632543944865996627889321040128315504665206427751.51.611000.937.769.7031487612018628935743948557868376394111373423814715682.22.371000.9311.3814.232133528212719724330033139446652064277523326032138833.231000.9315.5219.4015243860931441782202432893423814715681711912352843.73.981000.9319.1423.9302031487611714517819723427730938246113815519123044.301000.9320.6925.870182945701081341651822172562863534261281431762135.55.911000.9328.4535.57002133517997120132158186208257310931041281557.58.061000.9338.8048.500002437587188971161371531882276876941141212.901000.9362.0877.6000002336455561728595118142434859711819.351000.9393.12116.4000000030374048576478952832394715.016.131000.9377.6097.00000002936444958687694114343847572021.511000.93103.47129.330000000333643515771852629354330.032.261000.93155.20194.00000000002429343847571719242837.039.781000.93191.42239.27000000002023283138461415192345.048.391000.93232.80291.0000000000019232531381113161955.059.141000.93284.54355.67000000000019212631910131675.080.651000.93388.00485.010000000000001923009115761.291000.93294.88368.60000000000018202530910121593100.001000.93481.13601.410000000000000180009132141.941000.93682.89853.61000000000000000000150161.291000.93776.01970.01000000000000000000745801.081000.933854.184817.72000000000000000000Icc admisible [kA]Tiempo de despeje falla0,04 seg (2 ciclos)2.363.755.969.4815.1123.9630.2338.1548.0660.6176.4590.35126.44180.42152.90180.70252.88360.840,5 seg (25 ciclos)0.661.061.682.684.276.778.5510.7913.5917.1421.6225.5535.7651.0343.2451.1071.52102.06Factores de correccin aplicablesAltura geogrfica (m.s.n.m.)k1:1.00Factor resumenk1:1.00Factor resumenk1:1.00Factor resumenTemperatura ambiente [ C]k2:1.00K=0.95k2:1.00K=0.6k2:1.00K=0.6N de conductores activosk3:1.00k3:1.00k3:0.80EPC (Uso y disposicin en escalerillas)k4:0.95====>VER TABLASk4:0.60====>VER TABLASk4:0.60====>VER TABLAS

480V_REGIMEN PERMANENTE MOTORES2TABLA DE DIMENSIONAMIENTO DE MOTORES TRIFASICOS EN REGIMEN PERMANENTE. CABLES CLASE B, AISLACION XLPE, 90 C, 600 V.RELE INTELIGENTETipo de cableCable Multiconductor 1x4c - XTMUCable Monoconductor 3x1c - XTUCable Monoconductor 3x2x1c - XTUMOTORES REGIMEN PERMANENTECalibre [AWG/MCM]1210864211/02/03/04/02503505004/0250350500480[V]por escalerilla Ampacidad nominal [A]2534476383110129149300350405455570700810910114014003FASESAmpacidad corregida [A]18.7525.5035.2547.2562.2582.5096.75111.75195.00227.50263.25295.75370.50455.00526.50591.50741.00910.0060[Hz]Dimetro caera requerida [pulg]3/43/411 1/21 1/21 1/222222 1/22 1/2333445Resistencia a 90 C [ohm/km]6.46984.06822.55571.61741.02350.64630.51500.41010.34770.28210.22960.19940.15120.11720.11480.09970.07560.0586Reactancia a 60 Hz [ohm/km]0.14950.14690.14000.12820.11870.11280.11220.11150.16080.15940.15800.15740.15380.14760.07900.07870.07690.0738PotenciaRendimientoFactor de potenciaCorriente nominalInominal x1.25Largo mximo del circuito en metros para una cada de tensin de:3%14.4V[kW][HP][%][A][A]0.370.500.710.800.630.78201531740.550.750.710.800.931.16135621350.7510.840.801.071.341176185329101.11.50.840.801.581.978021263198430801.520.840.802.152.68588926145522592.230.880.803.023.78418658103316042471340.880.804.125.153064827581177181227583.750.880.805.096.362483916149541469223645.50.880.805.506.872303625688821359206925245.57.50.900.807.339.1717227142666210191551189222967.5100.900.8010.0012.501261993124857471137138716841775207011150.910.8014.5418.178713721533451478295411581221142416431801214515200.920.8019.6824.5901011592473805787058569021052121413311585185418.5250.920.8024.0830.1000130201310472576699737860992108712951515198322300.920.8028.6435.80000169261397485588620723834914108912741668182930400.930.8038.8048.500000193293358434458534615675804940123113501608188037500.940.8047.5559.430000157239292354373435502551656767100511021312153445600.940.8057.5271.90000001982412933093604154555426348309111084126855750.950.8070.0087.510000001982412542963413744455216827488911042751000.950.8095.46119.3300000000186217250274327382500549653764901250.950.80114.55143.19000000001551812082292723184174575446371101500.950.80139.27174.09000000001271491711882242623433764485241321800.950.80167.13208.910000000001241431571872182863133734371502000.950.80189.12236.4000000000001261381651932532773303861872500.950.80235.14293.9300000000000111133155203223265310Icc admisible [kA]Tiempo de despeje falla0,04 seg (2 ciclos)2.363.755.969.4815.1123.9630.2338.1548.0660.6176.4590.35126.44180.42152.90180.70252.88360.840,5 seg (25 ciclos)0.661.061.682.684.276.778.5510.7913.5917.1421.6225.5535.7651.0343.2451.1071.52102.06Factores de correccin aplicablesAltura geogrfica (m.s.n.m.)k1:1.00Factor resumenk1:1.00Factor resumenk1:1.00Factor resumenTemperatura ambiente [ C]k2:1.00K=0.75k2:1.00K=0.65k2:1.00K=0.65N de conductores activosk3:0.75k3:1.00k3:1.00EPC (Uso y disposicin en escalerillas)k4:1.00====>VER TABLASk4:0.65====>VER TABLASk4:0.65====>VER TABLASno borrar0.12460.12240.11670.10680.09890.09400.09350.09290.13400.13280.13170.13120.12820.12300.06590.06560.06410.0615

480V_PARTIDA MOTORES 2TABLA DE DIMENSIONAMIENTO POR PARTIDA DE MOTORES TRIFASICOS. CABLES CLASE B, AISLACION XLPE, 90 C, 600 V.RELE INTELIGENTETipo de cableCable Multiconductor 1x4c - XTMUCable Monoconductor 3x1c - XTUCable Monoconductor 3x2x1c - XTUMOTORES REGIMEN PERMANENTECalibre [AWG/MCM]1210864211/02/03/04/02503505004/0250350500480[V]por escalerilla Ampacidad nominal [A]2534476383110129149300350405455570700810910114014003FASESAmpacidad corregida [A]18.7525.5035.2547.2562.2582.5096.75111.75195.00227.50263.25295.75370.50455.00526.50591.50741.00910.0060[Hz]Dimetro caera requerida [pulg]3/43/411 1/21 1/21 1/222222 1/22 1/2333445Resistencia a 90 C [ohm/km]6.46984.06822.55571.61741.02350.64630.51500.41010.34770.28210.22960.19940.15120.11720.11480.09970.07560.0586Reactancia a 60 Hz [ohm/km]0.14950.14690.14000.12820.11870.11280.11220.11150.16080.15940.15800.15740.15380.14760.07900.07870.07690.0738PotenciaRendimientoFactor de potenciaCorriente nominalInominal x6Largo mximo del circuito en metros para una cada de tensin de:15%72V[kW][HP][%][A][A]0.370.500.710.200.633.767673115430.550.750.710.200.935.59516277650.7510.840.201.076.444479673799501.11.50.840.201.589.4530544594678497951.520.840.202.1512.8922393369497571832.230.880.203.0218.1515902392353351027137340.880.204.1224.740175425913741523470063.750.880.205.0930.5200210130334244568145.50.880.205.5032.9900194328063925525559175.57.50.900.207.3344.01000210429433940443649397.5100.900.2010.0060.01000021582889325336223050325911150.910.2014.5487.24000000223824922098224223732454263315200.920.2019.68118.050000000015511657175418141946209518.5250.920.2024.08144.4900000000126713531433148215901712286622300.920.2028.64171.83000000001065113812051246133714402410249230400.930.2038.80232.8000000000008899209871062177918401973212537500.940.2047.55285.2800000000000751805867145215011610173445600.940.2057.52345.12000000000000666717120012411331143355750.950.2070.00420.030000000000000589986102010941178751000.950.2095.46572.77000000000000000748802864901250.950.20114.55687.3200000000000000006687201101500.950.20139.27835.64000000000000000005921321800.950.20167.131002.770000000000000000001502000.950.20189.121134.730000000000000000001872500.950.20235.141410.85000000000000000000Icc admisible [kA]Tiempo de despeje falla0,04 seg (2 ciclos)2.363.755.969.4815.1123.9630.2338.1548.0660.6176.4590.35126.44180.42152.90180.70252.88360.840,5 seg (25 ciclos)0.661.061.682.684.276.778.5510.7913.5917.1421.6225.5535.7651.0343.2451.1071.52102.06Factores de correccin aplicablesAltura geogrfica (m.s.n.m.)k1:1.00Factor resumenk1:1.00Factor resumenk1:1.00Factor resumenTemperatura ambiente [ C]k2:1.00K=0.75k2:1.00K=0.65k2:1.00K=0.65N de conductores activosk3:0.75k3:1.00k3:1.00EPC (Uso y disposicin en escalerillas)k4:1.00====>VER TABLASk4:0.65====>VER TABLASk4:0.65====>VER TABLASno borrar0.12460.12240.11670.10680.09890.09400.09350.09290.13400.13280.13170.13120.12820.12300.06590.06560.06410.0615

4.16_FEEDERS_EQUIP. 2RELE INTELIGENTETipo de cableCable Monoconductor 3x1c - XATCable Monoconductor 3x2x1c - XATMOTORES REGIMEN PERMANENTECalibre [AWG/MCM]23000[V]por escalerilla Ampacidad nominal [A]FASESAmpacidad corregida [A][Hz]Dimetro caera requerida [pulg]Resistencia a 90 C [ohm/km]Reactancia a 50 Hz [ohm/km]TABLA DE DIMENSIONAMIENTO DE ALIMENTADORES TRIFASICOS A EQUIPOS. CABLES XAT, 90 C, 133%N.A., 25 kV.Tipo de cableCable MULTICONDUCTOR 1x3c - XATCable Monoconductor 3x1c - XATCable Monoconductor 3x2x1c - XATTABLEROSCalibre [AWG/MCM]4211/01/02/03/04/02503505004/02503505004160[V]por escalerilla Ampacidad nominal [A]83110129149149300350405455570700810910114014003FASESAmpacidad corregida [A]66.4088.00103.20119.2096.85195.00227.50263.25295.75370.50455.00526.50591.50741.00910.0060[Hz]Dimetro caera requerida [pulg]1 1/21 1/2222222 1/22 1/2333445Resistencia a 90 C [ohm/km]1.02350.64630.51500.41010.41010.34770.28210.22960.19940.15120.11720.11480.09970.07560.0586Reactancia a 60 Hz [ohm/km]0.11870.11280.11220.11150.11150.16080.15940.15800.15740.15380.14760.07900.07870.07690.0738PotenciaRendimientoFactor de potenciaCorriente nominalInominal x1.253%124.8V[kW]KVA[%][A][A]2503131000.8043.3754.2101493227327733365336535484137477252336232729095441046612464145802873591000.809.0111.260719210947133541620616206170851992222983252023001435108459665040460028702163754691000.8011.7714.710055048378102201240312403130761524717590192882297126869351803857645941537394005001000.8012.5515.69005160785495821162811628122591429416490180822153525190329813616543070503804505631000.8014.1217.65004587698285171033610336108971270614658160731914222391293163214638284447825006251000.8015.6919.61004128628476659302930298071143513192144661722820152263852893234456403045506881000.8017.2621.57003753571269688457845789151039611993131511566218320239862630231324366406007501000.8018.8323.5300344052366388775277528173952910994120551435716793219872411028713335876508131000.8020.4025.4900317648335896715671567544879610148111281325215502202962225526505310037008751000.8021.9627.4600294944885475664566457005816894231033312306143941884620666246112878980010001000.8025.1031.380025803927479158145814612971478245904110767125951649018082215352519090011251000.8028.2435.300022933491425851685168544863537329803795711119614658160731914222391100012501000.8031.3839.220020643142383346514651490457186596723386141007613192144661722820152125015631000.8039.2249.03001651251330663721372139234574527757866891806110554115731378216122150018751000.8047.0758.830013762095255531013101326938124397482257436717879596441148513435200025001000.8062.7678.44000157119162326232624522859329836164307503865967233861410076250031251000.8078.4498.0600001533186001961228726382893344640305277578668918061300037501000.8094.13117.6700000155001635190621992411287133594397482257436717350043751000.80109.82137.2800000001401163418852067246128793769413349225758400050001000.80125.51156.890000000122614291649180821532519329836164307503816100201251000.80505.18631.4800000000000000010701252Icc admisible [kA]Tiempo de despeje falla0,04 seg (2 ciclos)9.4815.1123.9630.2338.1538.1548.0660.6176.4590.35126.44180.42152.90180.70252.88360.840,5 seg (25 ciclos)2.684.276.778.5510.7910.7913.5917.1421.6225.5535.7651.0343.2451.1071.52102.06Factores de correccin aplicablesAltura geogrfica (m.s.n.m.)k1:1.00Factor resumenk1:1.00Factor resumenk1:1.00Factor resumenTemperatura ambiente [ C]k2:1.00K=0.8k2:1.00K=0.65k2:1.00K=0.65N de conductores activosk3:0.80k3:0.70k3:1.00EPC (Uso y disposicin en escalerillas)k4:1.00====>VER TABLASk4:0.65====>VER TABLASk4:0.65====>VER TABLASSELECCIN PARTIDOR NEMA Y PROTECCION MCPNOMENCLATURAPOTENCIA230V400V480V600V480V600VKWHPTAMAO NEMA CONTACTORFVNRPARTIDA DIRECTA NO REVERSIBLE0.191/4330.251/333FVRPARTIDA DIRECTA REVERSIBLE0.371/2330.563/433FV2SPARTIDA DIRECTA CON 2 VELOCIDADES0.751331.111 1/273VSDVARIADOR DE FRECUENCIA1.492772.24377FDSALIMENTADOR (FEEDER)3.7351115155.608111115157.46102111301511.19152222303014.92203222505018.65253222505022.38303333705029.844043331007037.350433310010044.7660544415010055.9575544415015074.6100554415015089.521256555250250111.91506555250250149.22006655400400186.52506655400400223.83007666600600261.13507766600600298.44008766800800335.745087778008003735009877800800447.66009877522.27009888596.88009988671.49009887461000999

23_FEEDERS_EQUIP. 2RELE INTELIGENTETipo de cableCable Monoconductor 3x1c - XATCable Monoconductor 3x2x1c - XATMOTORES REGIMEN PERMANENTECalibre [AWG/MCM]23000[V]por escalerilla Ampacidad nominal [A]FASESAmpacidad corregida [A][Hz]Dimetro caera requerida [pulg]Resistencia a 90 C [ohm/km]Reactancia a 50 Hz [ohm/km]TABLA DE DIMENSIONAMIENTO DE ALIMENTADORES TRIFASICOS A EQUIPOS. CABLES XAT, 90 C, 133%N.A., 25 kV.Tipo de cableCable MULTICONDUCOTO R 1x3c - XATCable Monoconductor 3x1c - XATCable Monoconductor 3x2x1c - XATTABLEROSCalibre [AWG/MCM]4211/01/02/03/04/02503505004/025035050023000[V]por escalerilla Ampacidad nominal [A]83110129149149300350405455570700810910114014003FASESAmpacidad corregida [A]66.4088.00103.20119.2096.85195.00227.50263.25295.75370.50455.00526.50591.50741.00910.0060[Hz]Dimetro caera requerida [pulg]1 1/21 1/2222222 1/22 1/2333445Resistencia a 90 C [ohm/km]1.02350.64630.51500.41010.41010.34770.28210.22960.19940.15120.11720.11480.09970.07560.0586Reactancia a 60 Hz [ohm/km]0.11870.11280.11220.11150.11150.16080.15940.15800.15740.15380.14760.07900.07870.07690.0738PotenciaRendimientoFactor de potenciaCorriente nominalInominal x1.253%690V[kW]KVA[%][A][A]2503131000.807.849.8104564869481847601028621028621084431264481458771599601905022228352917533199193810044456693003751000.809.4111.7703804057901706338571885718903691053731215641333001587521856952431282665993175033713913504381000.8010.9813.7300326064963060543734737347377460903201041981142571360731591682083952285142721463183354005001000.8012.5515.69002853043426529756428964289677777903091173999751190641392721823461999502381272785434505631000.8014.1217.65002536038601470895714657146602467024981043888661058341237971620851777332116692475945006251000.8015.6919.6100228243474142380514315143154222632247293879980952511114171458771599601905022228355506881000.8017.2621.5700207493158238527467554675549292574766630872709865921012881326151454181731842025776007501000.8018.8323.530019020289513531742859428594518552687607826665079376928481215641333001587521856956508131000.8020.4025.490017557267243260039562395624170948634561066152373270857061122131230461465401714117008751000.8021.9627.4600163032481530271367363673638730451605209957128680367958410419811425713607315916880010001000.8025.1031.38001426521713264883214432144338893951545586499875953269636911739997511906413927290011251000.8028.2435.300012680193002354428573285733012335124405214443352917618988104388866105834123797100012501000.8031.3839.22001141217370211902571625716271113161236469399904762555709729387998095251111417125015631000.8039.2249.030091301389616952205722057221689252902917531992381004456758351639847620189134150018751000.8047.0758.830076081158014127171441714418074210752431326660317503713948626533206350174278200025001000.8062.7678.44000868510595128581285813555158061823519995238132785436469399904762555709250031251000.8078.4498.060000847610286010844126451458815996190502228329175319923810044567300037501000.8094.13117.6700000857209037105371215613330158751857024313266603175037139350043751000.80109.82137.280000000774690321042011426136071591720840228512721531834400050001000.80125.51156.8900000006778790391179997119061392718235199952381327854500062501000.80156.89196.110000000063227294799895251114214588159961905022283Icc admisible [kA]Tiempo de despeje falla0,04 seg (2 ciclos)9.4815.1123.9630.2338.1538.1548.0660.6176.4590.35126.44180.42152.90180.70252.88360.840,5 seg (25 ciclos)2.684.276.778.5510.7910.7913.5917.1421.6225.5535.7651.0343.2451.1071.52102.06Factores de correccin aplicablesAltura geogrfica (m.s.n.m.)k1:1.00Factor resumenk1:1.00Factor resumenk1:1.00Factor resumenTemperatura ambiente [ C]k2:1.00K=0.8k2:1.00K=0.65k2:1.00K=0.65N de conductores activosk3:0.80k3:0.70k3:1.00EPC (Uso y disposicin en escalerillas)k4:1.00====>VER TABLASk4:0.65====>VER TABLASk4:0.65====>VER TABLASSELECCIN PARTIDOR NEMA Y PROTECCION MCPNOMENCLATURAPOTENCIA230V400V480V600V480V600VKWHPTAMAO NEMA CONTACTORFVNRPARTIDA DIRECTA NO REVERSIBLE0.191/4330.251/333FVRPARTIDA DIRECTA REVERSIBLE0.371/2330.563/433FV2SPARTIDA DIRECTA CON 2 VELOCIDADES0.751331.111 1/273VSDVARIADOR DE FRECUENCIA1.492772.24377FDSALIMENTADOR (FEEDER)3.7351115155.608111115157.46102111301511.19152222303014.92203222505018.65253222505022.38303333705029.844043331007037.350433310010044.7660544415010055.9575544415015074.6100554415015089.521256555250250111.91506555250250149.22006655400400186.52506655400400223.83007666600600261.13507766600600298.44008766800800335.745087778008003735009877800800447.66009877522.27009888596.88009988671.49009887461000999

tablasFACTOR DE CORRECION POR ALTURA (m.s.n.m.) K1FACTOR DE CORRECION POR CAPACIDAD TRANSPORTE (fn) K3para baja tensionmas de 3 conductores activo en tuberia (SEC)ALTURA SOBREFACTOR DE DERRATEOFACTOR DE DERRATEOCANTIDAD DE CONDUCTORESFACTOR DE CORRECCIONNIVEL DEL MARPOR ALTURAPOR ALTURAPARA TENSIONPARA CORRIENTE4 a 60.802.001.001.007 a 240.702.600.950.9925 a 420.603.900.800.96sobre 420.50NORMA ANSI/IEEE C37,13NORMA CHILENA NCH Elect 4/2003, TABLA N 8.8 Pag. 39FACTOR DE CORRECION POR TEMPERATURA (ft) K2FACTOR DE CORRECION POR CAPACIDAD TRANSPORTE (fn) K3si la temperatura es mayor o menor a 30Cmas de 3 conductores activo en tuberia (NEC castiga menos)TEMPERATURATEMPERATURA DE SERVICIO DEL CONDUCTOR (C) SECCIONES AWGCANTIDAD DE CONDUCTORESFACTOR DE CORRECCIONAMBIENTE (C)60759021-251.081.051.044 a 60.8026-301.001.001.007 a 90.7031-350.910.940.9610 a 200.5036-400.820.880.9121 a 300.4541-450.710.820.8731 a 400.4046-500.580.750.82SOBRE 410.3551-550.410.670.7656-60-0.580.7161-70-0.330.58CODIGO ELECTRICO NACIONAL EEUU, NFPA70 TABLA N 310,15 Pag. 70-14671-80--0.41NORMA CHILENA NCH Elect 4/2003, TABLA N 8.9a Pag. 39 CABLES THW-THHN-XTU-XTMUFACTOR DE CORRECION POR TEMPERATURA (ft) K2FACTOR DE CORRECION POR ESCALERILLA (fc) K4TEMPERATURATEMPERATURA DE SERVICIO DEL CONDUCTOR (C) SECCIONES METRICASCABLES MONOCONDUCTORESAMBIENTE (C)70CABLEEPC ABIERTAEPC CON TAPA101.22151.17MAYOR 600 MCM0.750.70201.12251.07301.001/0 AWG0.650.60350.93HASTA400.87500 MCM450.79500.711/0 AWG1.001.00550.61HASTA600.50500 MCM65-CODIGO ELECTRICO NACIONAL EEUU, NFPA70 TABLA N 310,17-310,19 Pag. 70-234NORMA CHILENA NCH Elect 4/2003, TABLA N 8.9 Pag. 39 CABLES NYA-NSYA-NYY-NYFYFACTOR DE CORRECION POR (D1)Full-Load Efficiencies For NEMA Premium TM Efficiency Electric Motors Rated 600 Volts Or Less (Random Wound) [MG1 Table 12-12]PORCENTAJE SECCION TRANSVERSALDE LA TUBERIA OCUPADA POR LOS CONDUCTORhp2 Pole4 Pole6 PoleCANTIDAD DE CONDUCTORESSECNECNominal EfficiencyMinimum EfficiencyNominal EfficiencyMinimum EfficiencyNominal EfficiencyMinimum Efficiency%%%%%%1Conductor5053Enclosed Motors1777485.582.582.5801.58481.586.58487.585.52Conductores3131285.582.586.58488.586.5386.58489.587.589.587.5588.586.589.587.589.587.57.589.587.591.790.29189.5Mas de 2 Cond.Conductores35401090.288.591.790.29189.5159189.592.49191.790.2209189.59391.791.790.22591.790.293.692.49391.7CODIGO ELECTRICO NACIONAL EEUU, NFPA70 TABLA N 1 Pag. 70-671 (675-840)3091.790.293.692.49391.7NORMA CHILENA NCH Elect 4/2003, TABLA N 8.16 Pag. 534092.49194.19394.193509391.794.593.694.1936093.692.49594.194.593.67593.692.495.494.594.593.610094.19395.494.59594.11259594.195.494.59594.11509594.195.89595.89520095.494.596.295.495.89525095.89596.295.495.89530095.89596.295.495.89535095.89596.295.495.89540095.89596.295.495.89545095.89596.295.495.89550095.89596.295.495.895SELECCIN PARTIDOR NEMA Y PROTECCION MCPNOMENCLATURAPOTENCIA230V400V480V600V230V400V480V600VKWHPTAMAO NEMA CONTACTORPROTECTOR MCP (Amp.)FVNRPARTIDA DIRECTA NO REVERSIBLE0.191/433330.251/33333FVRPARTIDA DIRECTA REVERSIBLE0.371/273330.563/47333FV2SPARTIDA DIRECTA CON 2 VELOCIDADES0.75177331.111 1/27773VSDVARIADOR DE FRECUENCIA1.492157772.243151577FDSALIMENTADOR (FEEDER)3.73511301515155.6081111303015157.461021115030301511.191522227050303014.9220322210050505018.6525322210070505022.38303333150100705029.844043331501001007037.350433315015010010044.7660544425015015010055.9575544440015015015074.6100554460025015015089.521256555600250250250111.91506555400250250149.22006655400400400186.52506655600400400223.83007666600600600261.13507766800600600298.44008766800800800335.7450877780080080037350098771200800800447.66009877522.27009888596.88009988671.49009887461000999