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A efectos legales, la potencia de tu instalación es la potencia máxima del inversor (o la suma de los inversores si hay varios), no la suma de los paneles.",{"type":510,"value":513},{"type":499,"tag":504,"attrs":706,"children":709},{"id":707,"data-toc":708},"quetengo","Qué suministro tengo",[710],{"type":510,"value":711},"Cómo saber si tu instalación es monofásica o trifásica",{"type":510,"value":513},{"type":499,"tag":515,"attrs":714,"children":715},{},[716],{"type":510,"value":717},"Tienes tres formas fiables de comprobarlo, sin tocar nada del cuadro eléctrico:",{"type":510,"value":513},{"type":499,"tag":720,"attrs":721,"children":722},"ul",{},[723,724,735,736,746,747,757],{"type":510,"value":566},{"type":499,"tag":725,"attrs":726,"children":727},"li",{},[728,733],{"type":499,"tag":521,"attrs":729,"children":730},{},[731],{"type":510,"value":732},"El boletín eléctrico.",{"type":510,"value":734}," Es el Certificado de Instalación Eléctrica (CIE) que firmó el instalador cuando se hizo o se reformó la instalación de tu casa. Indica la tensión y el tipo de suministro.",{"type":510,"value":566},{"type":499,"tag":725,"attrs":737,"children":738},{},[739,744],{"type":499,"tag":521,"attrs":740,"children":741},{},[742],{"type":510,"value":743},"Tu comercializadora o tu distribuidora.",{"type":510,"value":745}," La comercializadora es la empresa a la que pagas la luz. La distribuidora es la que gestiona la red y el contador en tu zona. Cualquiera de las dos puede decirte si tu suministro es monofásico o trifásico.",{"type":510,"value":566},{"type":499,"tag":725,"attrs":748,"children":749},{},[750,755],{"type":499,"tag":521,"attrs":751,"children":752},{},[753],{"type":510,"value":754},"Un instalador.",{"type":510,"value":756}," Si la vivienda es antigua o se ha reformado varias veces, pide que lo compruebe un profesional antes de pedir presupuesto de placas.",{"type":510,"value":676},{"type":510,"value":513},{"type":499,"tag":515,"attrs":760,"children":761},{},[762],{"type":510,"value":763},"No abras el contador ni quites tapas precintadas. Si tienes dudas, que lo revise un instalador.",{"type":510,"value":513},{"type":499,"tag":500,"attrs":766,"children":768},{"class":767},"card my-4 px-3 py-0",[],{"type":510,"value":513},{"type":499,"tag":504,"attrs":771,"children":774},{"id":772,"data-toc":773},"norma","Límite legal",[775],{"type":510,"value":776},"Qué dice la norma: el límite de 15 kW en monofásica",{"type":510,"value":513},{"type":499,"tag":515,"attrs":779,"children":780},{},[781,783,792],{"type":510,"value":782},"La regla está en el artículo 12.2 del ",{"type":499,"tag":784,"attrs":785,"children":789},"a",{"href":786,"rel":787,"target":788},"https:\u002F\u002Fwww.boe.es\u002Fbuscar\u002Fact.php?id=BOE-A-2011-19242","noopener","_blank",[790],{"type":510,"value":791},"Real Decreto 1699\u002F2011",{"type":510,"value":793},", en la redacción que le dio el RD 244\u002F2019, la norma del autoconsumo. Dice dos cosas:",{"type":510,"value":513},{"type":499,"tag":796,"attrs":797,"children":798},"ol",{},[799,800,805,806,811],{"type":510,"value":566},{"type":499,"tag":725,"attrs":801,"children":802},{},[803],{"type":510,"value":804},"Si la potencia de la instalación solar supera los 15 kW, la conexión a la red debe ser trifásica, con una diferencia de potencia entre fases (desequilibrio) inferior a 5 kW.",{"type":510,"value":566},{"type":499,"tag":725,"attrs":807,"children":808},{},[809],{"type":510,"value":810},"En autoconsumo conectado a la red interior (la instalación eléctrica de tu casa, después del contador), si el consumo es trifásico, la instalación solar también debe ser trifásica.",{"type":510,"value":676},{"type":510,"value":513},{"type":499,"tag":515,"attrs":814,"children":815},{},[816],{"type":510,"value":817},"Hasta abril de 2019 el umbral era de 5 kW. El RD 244\u002F2019 lo subió a 15 kW para permitir instalaciones monofásicas de hasta esa potencia. Los 5 kW se mantienen solo como desequilibrio máximo entre fases en las instalaciones trifásicas.",{"type":510,"value":513},{"type":499,"tag":515,"attrs":820,"children":821},{},[822],{"type":510,"value":823},"Como la potencia que cuenta es la del inversor, puedes instalar algo más de potencia en paneles que la que tiene el inversor. Huawei, por ejemplo, recomienda hasta 7.500 Wp (vatios pico, es decir, 7,5 kWp) de paneles para su inversor monofásico de 5 kW.",{"type":510,"value":513},{"type":499,"tag":515,"attrs":826,"children":827},{},[828],{"type":510,"value":829},"Además del límite legal, el inversor tiene que encajar en tu suministro actual. El suministro monofásico que la distribuidora está obligada a darte llega como mucho a 14.490 W, y tu boletín eléctrico indica la potencia máxima que admite la instalación de tu casa.",{"type":510,"value":513},{"type":499,"tag":832,"attrs":833,"children":835},"h3",{"id":834},"ejemplo",[836],{"type":510,"value":837},"Ejemplo: un chalet con 5 kW",{"type":510,"value":513},{"type":499,"tag":515,"attrs":840,"children":841},{},[842],{"type":510,"value":843},"Imagina un chalet con suministro monofásico que instala unos 6 kWp de paneles con un inversor de 5 kW. A efectos legales, la instalación es de 5 kW, muy por debajo del límite de 15 kW. Se puede conectar en monofásica, sin cambiar el contrato ni el suministro.",{"type":510,"value":513},{"type":499,"tag":515,"attrs":846,"children":847},{},[848,850,855],{"type":510,"value":849},"Si esa misma casa tuviera suministro trifásico, el inversor tendría que ser trifásico. Para calcular la potencia que necesitas, consulta nuestra guía sobre ",{"type":499,"tag":684,"attrs":851,"children":852},{"to":128},[853],{"type":510,"value":854},"cómo elegir la potencia de la instalación",{"type":510,"value":856},".",{"type":510,"value":513},{"type":499,"tag":504,"attrs":859,"children":861},{"id":688,"data-toc":860},"Qué inversor",[862],{"type":510,"value":863},"Inversor monofásico o trifásico: cuál elegir",{"type":510,"value":513},{"type":499,"tag":515,"attrs":866,"children":867},{},[868],{"type":510,"value":869},"No eliges tú el tipo de inversor por gusto: lo decide tu suministro. Con monofásica, inversor monofásico. Con trifásica, inversor trifásico.",{"type":510,"value":513},{"type":499,"tag":515,"attrs":872,"children":873},{},[874],{"type":510,"value":875},"Dentro de cada tipo hay modelos para casi cualquier vivienda. Como referencia, así se reparte parte de la gama de Huawei:",{"type":510,"value":513},{"type":499,"tag":562,"attrs":878,"children":879},{"class":562},[880,881,914,915,1005],{"type":510,"value":566},{"type":499,"tag":568,"attrs":882,"children":883},{},[884,885,913],{"type":510,"value":572},{"type":499,"tag":574,"attrs":886,"children":887},{},[888,889,894,895,900,901,906,907,912],{"type":510,"value":578},{"type":499,"tag":580,"attrs":890,"children":891},{},[892],{"type":510,"value":893},"Modelo Huawei",{"type":510,"value":578},{"type":499,"tag":580,"attrs":896,"children":897},{},[898],{"type":510,"value":899},"Tipo",{"type":510,"value":578},{"type":499,"tag":580,"attrs":902,"children":903},{},[904],{"type":510,"value":905},"Potencias",{"type":510,"value":578},{"type":499,"tag":580,"attrs":908,"children":909},{},[910],{"type":510,"value":911},"Corriente máxima de salida",{"type":510,"value":572},{"type":510,"value":566},{"type":510,"value":566},{"type":499,"tag":601,"attrs":916,"children":917},{},[918,919,947,948,975,976,1004],{"type":510,"value":572},{"type":499,"tag":574,"attrs":920,"children":921},{},[922,923,928,929,934,935,940,941,946],{"type":510,"value":578},{"type":499,"tag":610,"attrs":924,"children":925},{},[926],{"type":510,"value":927},"SUN2000-L1",{"type":510,"value":578},{"type":499,"tag":610,"attrs":930,"children":931},{},[932],{"type":510,"value":933},"Monofásico, 230 V",{"type":510,"value":578},{"type":499,"tag":610,"attrs":936,"children":937},{},[938],{"type":510,"value":939},"2 a 6 kW",{"type":510,"value":578},{"type":499,"tag":610,"attrs":942,"children":943},{},[944],{"type":510,"value":945},"25 A (5 kW), 27,3 A (6 kW)",{"type":510,"value":572},{"type":510,"value":572},{"type":499,"tag":574,"attrs":949,"children":950},{},[951,952,957,958,962,963,968,969,974],{"type":510,"value":578},{"type":499,"tag":610,"attrs":953,"children":954},{},[955],{"type":510,"value":956},"SUN2000-LC0",{"type":510,"value":578},{"type":499,"tag":610,"attrs":959,"children":960},{},[961],{"type":510,"value":933},{"type":510,"value":578},{"type":499,"tag":610,"attrs":964,"children":965},{},[966],{"type":510,"value":967},"8 y 10 kW",{"type":510,"value":578},{"type":499,"tag":610,"attrs":970,"children":971},{},[972],{"type":510,"value":973},"40 A (8 kW), 45,5 A (10 kW)",{"type":510,"value":572},{"type":510,"value":572},{"type":499,"tag":574,"attrs":977,"children":978},{},[979,980,985,986,991,992,997,998,1003],{"type":510,"value":578},{"type":499,"tag":610,"attrs":981,"children":982},{},[983],{"type":510,"value":984},"SUN2000-MAP0",{"type":510,"value":578},{"type":499,"tag":610,"attrs":987,"children":988},{},[989],{"type":510,"value":990},"Trifásico, 230\u002F400 V con neutro",{"type":510,"value":578},{"type":499,"tag":610,"attrs":993,"children":994},{},[995],{"type":510,"value":996},"5 a 12 kW",{"type":510,"value":578},{"type":499,"tag":610,"attrs":999,"children":1000},{},[1001],{"type":510,"value":1002},"8,3 A (5 kW) a 20,2 A (12 kW) por fase",{"type":510,"value":572},{"type":510,"value":566},{"type":510,"value":676},{"type":510,"value":513},{"type":499,"tag":515,"attrs":1008,"children":1009},{},[1010],{"type":510,"value":1011},"Fíjate en la última columna. A igual potencia, un inversor trifásico reparte la corriente entre tres fases: el monofásico de 10 kW entrega hasta 45,5 A por un solo cable de fase, mientras que el trifásico de 10 kW entrega 16,7 A por fase.",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1014,"children":1015},{},[1016,1018,1023],{"type":510,"value":1017},"Si piensas añadir batería ahora o más adelante, necesitas un inversor híbrido, que gestiona a la vez las placas y la batería. Te lo explicamos en nuestra guía de ",{"type":499,"tag":684,"attrs":1019,"children":1020},{"to":107},[1021],{"type":510,"value":1022},"inversores híbridos",{"type":510,"value":856},{"type":510,"value":513},{"type":499,"tag":832,"attrs":1026,"children":1028},{"id":1027},"precio",[1029],{"type":510,"value":1030},"¿Es más caro un inversor trifásico?",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1033,"children":1034},{},[1035],{"type":510,"value":1036},"Comparando gamas equivalentes, el trifásico cuesta algo más. Estos son los precios de venta al público de la tienda online española Cuenca Solar, consultados el 8 de octubre de 2026, IVA incluido. Solo incluyen el equipo: ni paneles, ni montaje, ni legalización.",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1039,"children":1040},{},[1041],{"type":510,"value":1042},"Comparamos el SUN2000-L1 (monofásico) con el SUN2000-M1 (la gama trifásica de Huawei de esas potencias), y el SUN2000-LC0 (monofásico) con el SUN2000-MAP0 (trifásico).",{"type":510,"value":513},{"type":499,"tag":562,"attrs":1045,"children":1046},{"class":562},[1047,1048,1080,1081,1172],{"type":510,"value":566},{"type":499,"tag":568,"attrs":1049,"children":1050},{},[1051,1052,1079],{"type":510,"value":572},{"type":499,"tag":574,"attrs":1053,"children":1054},{},[1055,1056,1061,1062,1066,1067,1072,1073,1078],{"type":510,"value":578},{"type":499,"tag":580,"attrs":1057,"children":1058},{},[1059],{"type":510,"value":1060},"Potencia",{"type":510,"value":578},{"type":499,"tag":580,"attrs":1063,"children":1064},{},[1065],{"type":510,"value":614},{"type":510,"value":578},{"type":499,"tag":580,"attrs":1068,"children":1069},{},[1070],{"type":510,"value":1071},"Trifásico",{"type":510,"value":578},{"type":499,"tag":580,"attrs":1074,"children":1075},{},[1076],{"type":510,"value":1077},"Diferencia",{"type":510,"value":572},{"type":510,"value":566},{"type":510,"value":566},{"type":499,"tag":601,"attrs":1082,"children":1083},{},[1084,1085,1113,1114,1142,1143,1171],{"type":510,"value":572},{"type":499,"tag":574,"attrs":1086,"children":1087},{},[1088,1089,1094,1095,1100,1101,1106,1107,1112],{"type":510,"value":578},{"type":499,"tag":610,"attrs":1090,"children":1091},{},[1092],{"type":510,"value":1093},"5 kW (Huawei L1 \u002F M1)",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1096,"children":1097},{},[1098],{"type":510,"value":1099},"832,63 €",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1102,"children":1103},{},[1104],{"type":510,"value":1105},"938,58 €",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1108,"children":1109},{},[1110],{"type":510,"value":1111},"unos 106 €",{"type":510,"value":572},{"type":510,"value":572},{"type":499,"tag":574,"attrs":1115,"children":1116},{},[1117,1118,1123,1124,1129,1130,1135,1136,1141],{"type":510,"value":578},{"type":499,"tag":610,"attrs":1119,"children":1120},{},[1121],{"type":510,"value":1122},"6 kW (Huawei L1 \u002F M1)",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1125,"children":1126},{},[1127],{"type":510,"value":1128},"971,51 €",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1131,"children":1132},{},[1133],{"type":510,"value":1134},"1.038,95 €",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1137,"children":1138},{},[1139],{"type":510,"value":1140},"unos 67 €",{"type":510,"value":572},{"type":510,"value":572},{"type":499,"tag":574,"attrs":1144,"children":1145},{},[1146,1147,1152,1153,1158,1159,1164,1165,1170],{"type":510,"value":578},{"type":499,"tag":610,"attrs":1148,"children":1149},{},[1150],{"type":510,"value":1151},"10 kW (Huawei LC0 \u002F MAP0)",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1154,"children":1155},{},[1156],{"type":510,"value":1157},"1.612,26 €",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1160,"children":1161},{},[1162],{"type":510,"value":1163},"1.809,50 €",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1166,"children":1167},{},[1168],{"type":510,"value":1169},"unos 197 €",{"type":510,"value":572},{"type":510,"value":566},{"type":510,"value":676},{"type":510,"value":513},{"type":499,"tag":515,"attrs":1175,"children":1176},{},[1177,1179,1184],{"type":510,"value":1178},"En una instalación doméstica completa, esa diferencia pesa poco. El precio final depende sobre todo de la potencia, los paneles, la batería y la mano de obra. Pide que el presupuesto detalle el modelo exacto de inversor. Más detalles de la marca en nuestra página sobre ",{"type":499,"tag":684,"attrs":1180,"children":1181},{"to":341},[1182],{"type":510,"value":1183},"inversores Huawei",{"type":510,"value":856},{"type":510,"value":513},{"type":499,"tag":832,"attrs":1187,"children":1189},{"id":1188},"monoentrifasica",[1190],{"type":510,"value":1191},"¿Puedo poner un inversor monofásico si mi casa es trifásica?",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1194,"children":1195},{},[1196],{"type":510,"value":1197},"No, si las placas se conectan a la red interior de tu casa, que es lo habitual en autoconsumo. El RD 1699\u002F2011 exige que, cuando el consumo es trifásico, la instalación de generación también lo sea. Tu instalador debe montar un inversor trifásico.",{"type":510,"value":513},{"type":499,"tag":832,"attrs":1200,"children":1202},{"id":1201},"trienmonofasica",[1203],{"type":510,"value":1204},"¿Puedo conectar un inversor trifásico a una red monofásica?",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1207,"children":1208},{},[1209],{"type":510,"value":1210},"No. Un inversor trifásico necesita las tres fases para funcionar. El Huawei MAP0, por ejemplo, exige en su ficha técnica una conexión de tres fases, neutro y tierra a 230\u002F400 V. Si ya tienes un inversor trifásico y tu casa es monofásica, tendrás que cambiar de inversor o pasar a suministro trifásico.",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1213,"children":1214},{},[1215],{"type":510,"value":1216},"Si tu red trifásica no tiene neutro (3 × 230 V), revisa la ficha técnica con más cuidado: un modelo pensado para 230\u002F400 V con neutro, como el MAP0, no sirve para esa red. Confirma con el instalador que el inversor admite tu red antes de comprarlo.",{"type":510,"value":1218},"\n\n\n\n",{"type":499,"tag":1220,"attrs":1221,"children":1224},"solar-panel-calculator",{"heading":1222,"mode":1223},"Calcula cuánto puedes ahorrar con placas solares","inContentWidget",[],{"type":510,"value":676},{"type":499,"tag":504,"attrs":1227,"children":1230},{"id":1228,"data-toc":1229},"pasar","Pasar a trifásica",[1231],{"type":510,"value":1232},"¿Compensa pasar de monofásica a trifásica?",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1235,"children":1236},{},[1237],{"type":510,"value":1238},"No, en la mayoría de las viviendas no hace falta. Si lo pides, la distribuidora está obligada a darte suministro monofásico de hasta 14.490 W a 230 V. Para que te hagas una idea, el REBT (el reglamento eléctrico de baja tensión) fija como previsión mínima para una vivienda nueva 5.750 W, y 9.200 W si tiene calefacción eléctrica, aire acondicionado, más de 160 m² útiles o un punto de recarga del coche eléctrico en una vivienda unifamiliar.",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1241,"children":1242},{},[1243],{"type":510,"value":1244},"Pasar a trifásica tiene sentido en estos casos:",{"type":510,"value":513},{"type":499,"tag":720,"attrs":1247,"children":1248},{},[1249,1250,1260,1261,1271,1272,1282,1283,1293],{"type":510,"value":566},{"type":499,"tag":725,"attrs":1251,"children":1252},{},[1253,1258],{"type":499,"tag":521,"attrs":1254,"children":1255},{},[1256],{"type":510,"value":1257},"Quieres una instalación de más de 15 kW de inversor.",{"type":510,"value":1259}," Por encima de ese límite, la conexión debe ser trifásica.",{"type":510,"value":566},{"type":499,"tag":725,"attrs":1262,"children":1263},{},[1264,1269],{"type":499,"tag":521,"attrs":1265,"children":1266},{},[1267],{"type":510,"value":1268},"Necesitas más de 14.490 W de potencia contratada.",{"type":510,"value":1270}," Es el tope del suministro monofásico que la distribuidora está obligada a darte.",{"type":510,"value":566},{"type":499,"tag":725,"attrs":1273,"children":1274},{},[1275,1280],{"type":499,"tag":521,"attrs":1276,"children":1277},{},[1278],{"type":510,"value":1279},"Quieres cargar el coche eléctrico a 11 kW o más en casa.",{"type":510,"value":1281}," En monofásica, el circuito de recarga del coche no puede pasar de 9.200 W.",{"type":510,"value":566},{"type":499,"tag":725,"attrs":1284,"children":1285},{},[1286,1291],{"type":499,"tag":521,"attrs":1287,"children":1288},{},[1289],{"type":510,"value":1290},"Vas a usar aparatos trifásicos o monofásicos muy potentes.",{"type":510,"value":1292}," En monofásica, la distribuidora solo está obligada a garantizar el funcionamiento de aparatos de hasta 5.750 W cada uno.",{"type":510,"value":676},{"type":510,"value":513},{"type":499,"tag":832,"attrs":1296,"children":1298},{"id":1297},"cochelectrico",[1299],{"type":510,"value":1300},"Cargador de coche eléctrico: monofásico o trifásico",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1303,"children":1304},{},[1305],{"type":510,"value":1306},"El REBT fija estas potencias para el circuito de recarga de una vivienda unifamiliar:",{"type":510,"value":513},{"type":499,"tag":562,"attrs":1309,"children":1310},{"class":562},[1311,1312,1339,1340,1454],{"type":510,"value":566},{"type":499,"tag":568,"attrs":1313,"children":1314},{},[1315,1316,1338],{"type":510,"value":572},{"type":499,"tag":574,"attrs":1317,"children":1318},{},[1319,1320,1325,1326,1331,1332,1337],{"type":510,"value":578},{"type":499,"tag":580,"attrs":1321,"children":1322},{},[1323],{"type":510,"value":1324},"Suministro",{"type":510,"value":578},{"type":499,"tag":580,"attrs":1327,"children":1328},{},[1329],{"type":510,"value":1330},"Protección",{"type":510,"value":578},{"type":499,"tag":580,"attrs":1333,"children":1334},{},[1335],{"type":510,"value":1336},"Potencia del circuito de recarga",{"type":510,"value":572},{"type":510,"value":566},{"type":510,"value":566},{"type":499,"tag":601,"attrs":1341,"children":1342},{},[1343,1344,1366,1367,1388,1389,1410,1411,1432,1433,1453],{"type":510,"value":572},{"type":499,"tag":574,"attrs":1345,"children":1346},{},[1347,1348,1353,1354,1359,1360,1365],{"type":510,"value":578},{"type":499,"tag":610,"attrs":1349,"children":1350},{},[1351],{"type":510,"value":1352},"Monofásico 230 V",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1355,"children":1356},{},[1357],{"type":510,"value":1358},"16 A",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1361,"children":1362},{},[1363],{"type":510,"value":1364},"3.680 W",{"type":510,"value":572},{"type":510,"value":572},{"type":499,"tag":574,"attrs":1368,"children":1369},{},[1370,1371,1375,1376,1381,1382,1387],{"type":510,"value":578},{"type":499,"tag":610,"attrs":1372,"children":1373},{},[1374],{"type":510,"value":1352},{"type":510,"value":578},{"type":499,"tag":610,"attrs":1377,"children":1378},{},[1379],{"type":510,"value":1380},"32 A",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1383,"children":1384},{},[1385],{"type":510,"value":1386},"7.360 W",{"type":510,"value":572},{"type":510,"value":572},{"type":499,"tag":574,"attrs":1390,"children":1391},{},[1392,1393,1397,1398,1403,1404,1409],{"type":510,"value":578},{"type":499,"tag":610,"attrs":1394,"children":1395},{},[1396],{"type":510,"value":1352},{"type":510,"value":578},{"type":499,"tag":610,"attrs":1399,"children":1400},{},[1401],{"type":510,"value":1402},"40 A",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1405,"children":1406},{},[1407],{"type":510,"value":1408},"9.200 W (máximo para un circuito de recarga monofásico)",{"type":510,"value":572},{"type":510,"value":572},{"type":499,"tag":574,"attrs":1412,"children":1413},{},[1414,1415,1420,1421,1425,1426,1431],{"type":510,"value":578},{"type":499,"tag":610,"attrs":1416,"children":1417},{},[1418],{"type":510,"value":1419},"Trifásico 230\u002F400 V",{"type":510,"value":578},{"type":499,"tag":610,"attrs":1422,"children":1423},{},[1424],{"type":510,"value":1358},{"type":510,"value":578},{"type":499,"tag":610,"attrs":1427,"children":1428},{},[1429],{"type":510,"value":1430},"11.085 W",{"type":510,"value":572},{"type":510,"value":572},{"type":499,"tag":574,"attrs":1434,"children":1435},{},[1436,1437,1441,1442,1446,1447,1452],{"type":510,"value":578},{"type":499,"tag":610,"attrs":1438,"children":1439},{},[1440],{"type":510,"value":1419},{"type":510,"value":578},{"type":499,"tag":610,"attrs":1443,"children":1444},{},[1445],{"type":510,"value":1380},{"type":510,"value":578},{"type":499,"tag":610,"attrs":1448,"children":1449},{},[1450],{"type":510,"value":1451},"22.170 W",{"type":510,"value":572},{"type":510,"value":566},{"type":510,"value":676},{"type":510,"value":513},{"type":499,"tag":515,"attrs":1457,"children":1458},{},[1459,1461,1466],{"type":510,"value":1460},"Para decidir, compara la potencia del cargador con las horas que el coche pasa en casa. Por ejemplo, 8 horas a 7.360 W son unos 59 kWh. Antes de pagar por pasar a trifásica, mira en la ficha de tu coche cuánta potencia admite al cargar en corriente alterna. Te lo contamos en detalle en ",{"type":499,"tag":684,"attrs":1462,"children":1463},{"to":155},[1464],{"type":510,"value":1465},"cargar el coche eléctrico con placas solares",{"type":510,"value":856},{"type":510,"value":513},{"type":499,"tag":504,"attrs":1469,"children":1472},{"id":1470,"data-toc":1471},"cambio","Cómo se hace",[1473],{"type":510,"value":1474},"Cómo se hace el cambio a trifásica y quién lo cobra",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1477,"children":1478},{},[1479],{"type":510,"value":1480},"En la zona de e-distribución, la distribuidora de Endesa, si tienes contrato en vigor y la potencia final que pides en baja tensión (la red que llega a las viviendas) es de 15 kW o menos, el cambio se solicita a tu comercializadora. La distribuidora hace los trabajos en la red y el contador, y la comercializadora te comunica el coste y te lo cobra en la factura de la luz.",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1483,"children":1484},{},[1485],{"type":510,"value":1486},"El proceso suele tener estos pasos:",{"type":510,"value":513},{"type":499,"tag":796,"attrs":1489,"children":1490},{},[1491,1492,1502,1503,1513,1514,1524,1525,1535],{"type":510,"value":566},{"type":499,"tag":725,"attrs":1493,"children":1494},{},[1495,1500],{"type":499,"tag":521,"attrs":1496,"children":1497},{},[1498],{"type":510,"value":1499},"Revisión por un instalador autorizado.",{"type":510,"value":1501}," Comprueba qué hay que adaptar en tu casa: la derivación individual (el cable que va del contador a tu cuadro), el cuadro, las protecciones y los circuitos.",{"type":510,"value":566},{"type":499,"tag":725,"attrs":1504,"children":1505},{},[1506,1511],{"type":499,"tag":521,"attrs":1507,"children":1508},{},[1509],{"type":510,"value":1510},"Nuevo boletín eléctrico.",{"type":510,"value":1512}," En la zona de e-distribución, un cambio de tensión, como pasar de monofásica a trifásica, obliga a presentar un nuevo CIE. También hace falta si la nueva potencia supera la del boletín actual o si la última verificación de la instalación tiene más de 20 años.",{"type":510,"value":566},{"type":499,"tag":725,"attrs":1515,"children":1516},{},[1517,1522],{"type":499,"tag":521,"attrs":1518,"children":1519},{},[1520],{"type":510,"value":1521},"Solicitud a la comercializadora",{"type":510,"value":1523},", con el boletín nuevo.",{"type":510,"value":566},{"type":499,"tag":725,"attrs":1526,"children":1527},{},[1528,1533],{"type":499,"tag":521,"attrs":1529,"children":1530},{},[1531],{"type":510,"value":1532},"Trabajos de la distribuidora",{"type":510,"value":1534}," y activación del nuevo suministro.",{"type":510,"value":676},{"type":510,"value":513},{"type":499,"tag":515,"attrs":1538,"children":1539},{},[1540],{"type":510,"value":1541},"El coste tiene dos partes: la obra del instalador en tu vivienda y los derechos de conexión, las cantidades reguladas que cobra la distribuidora por ampliar o modificar el suministro. Esos derechos dependen de la tensión, del tipo de acometida (el cable que une la red de la calle con tu edificio, aéreo o subterráneo) y de la potencia que pidas. Pide un presupuesto desglosado al instalador y a la comercializadora antes de aceptar.",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1544,"children":1545},{},[1546,1548,1553],{"type":510,"value":1547},"En la zona de e-distribución, la potencia contratada solo se puede cambiar una vez al año. Si vas a pasar a trifásica y subir potencia, pídelo todo en la misma solicitud. Más información en nuestra guía sobre ",{"type":499,"tag":684,"attrs":1549,"children":1550},{"to":199},[1551],{"type":510,"value":1552},"potencia contratada y autoconsumo",{"type":510,"value":856},{"type":510,"value":513},{"type":499,"tag":504,"attrs":1556,"children":1558},{"id":1557,"data-toc":130},"tramites",[1559],{"type":510,"value":1560},"Trámites de las placas según la potencia",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1563,"children":1564},{},[1565],{"type":510,"value":1566},"La potencia del inversor también marca el papeleo de tu instalación solar:",{"type":510,"value":513},{"type":499,"tag":720,"attrs":1569,"children":1570},{},[1571,1572,1582,1583,1593,1594,1611],{"type":510,"value":566},{"type":499,"tag":725,"attrs":1573,"children":1574},{},[1575,1580],{"type":499,"tag":521,"attrs":1576,"children":1577},{},[1578],{"type":510,"value":1579},"Hasta 10 kW en baja tensión:",{"type":510,"value":1581}," el final de obra se acredita con el boletín (CIE), que firma y tramita la empresa instaladora ante tu comunidad autónoma. No necesitas proyecto técnico: basta con la memoria técnica que hace el instalador.",{"type":510,"value":566},{"type":499,"tag":725,"attrs":1584,"children":1585},{},[1586,1591],{"type":499,"tag":521,"attrs":1587,"children":1588},{},[1589],{"type":510,"value":1590},"Hasta 15 kW con excedentes en suelo urbanizado:",{"type":510,"value":1592}," no necesitas pedir permisos de acceso y conexión (la autorización previa de la distribuidora para conectarte a su red).",{"type":510,"value":566},{"type":499,"tag":725,"attrs":1595,"children":1596},{},[1597,1602,1604,1609],{"type":499,"tag":521,"attrs":1598,"children":1599},{},[1600],{"type":510,"value":1601},"Hasta 100 kW:",{"type":510,"value":1603}," puedes acogerte a la ",{"type":499,"tag":684,"attrs":1605,"children":1606},{"to":196},[1607],{"type":510,"value":1608},"compensación simplificada de excedentes",{"type":510,"value":1610},", es decir, que la energía que viertes a la red se descuente de tu factura, siempre que cumplas los demás requisitos.",{"type":510,"value":676},{"type":510,"value":513},{"type":499,"tag":515,"attrs":1614,"children":1615},{},[1616,1618,1623],{"type":510,"value":1617},"Una vivienda con 4 o 5 kW, excedentes y en suelo urbanizado cumple las tres condiciones. El paso a paso completo está en nuestra guía para ",{"type":499,"tag":684,"attrs":1619,"children":1620},{"to":134},[1621],{"type":510,"value":1622},"legalizar una instalación fotovoltaica",{"type":510,"value":856},{"type":510,"value":513},{"type":499,"tag":504,"attrs":1626,"children":1629},{"id":1627,"data-toc":1628},"faq","Preguntas frecuentes",[1630],{"type":510,"value":1628},{"type":510,"value":513},{"type":499,"tag":832,"attrs":1633,"children":1634},{},[1635],{"type":510,"value":1636},"¿Cuántos kW de placas puedo poner en monofásica?",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1639,"children":1640},{},[1641],{"type":510,"value":1642},"Hasta 15 kW de potencia de inversor. Como lo que cuenta es el inversor, puedes instalar algo más de potencia en paneles, dentro de lo que admita el fabricante del inversor.",{"type":510,"value":513},{"type":499,"tag":832,"attrs":1645,"children":1646},{},[1647],{"type":510,"value":1648},"¿Puedo poner más de 15 kW con suministro monofásico?",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1651,"children":1652},{},[1653],{"type":510,"value":1654},"No. Si la instalación supera los 15 kW de inversor, la conexión a la red tiene que ser trifásica, así que antes tendrías que pasar a suministro trifásico.",{"type":510,"value":513},{"type":499,"tag":832,"attrs":1657,"children":1658},{},[1659],{"type":510,"value":1660},"¿Necesito permiso de la distribuidora para conectar las placas?",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1663,"children":1664},{},[1665],{"type":510,"value":1666},"Si tu instalación es de 15 kW o menos, tiene excedentes y está en suelo urbanizado, no necesitas permisos de acceso y conexión. El instalador se encarga del boletín y del resto del papeleo.",{"type":510,"value":513},{"type":499,"tag":832,"attrs":1669,"children":1670},{},[1671],{"type":510,"value":1672},"¿Necesito trifásica para cargar el coche eléctrico?",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1675,"children":1676},{},[1677],{"type":510,"value":1678},"No necesariamente. En monofásica, el circuito de recarga puede llegar a 7.360 W o incluso a 9.200 W. La trifásica hace falta si quieres cargar a 11 kW o más, y solo compensa si tu coche admite esa potencia.",{"type":510,"value":513},{"type":499,"tag":832,"attrs":1681,"children":1682},{},[1683],{"type":510,"value":1684},"¿Cómo sé qué suministro tengo?",{"type":510,"value":513},{"type":499,"tag":515,"attrs":1687,"children":1688},{},[1689],{"type":510,"value":1690},"Míralo en tu boletín eléctrico (CIE) o pregúntalo a tu comercializadora o a tu distribuidora. Si tienes dudas, pide que lo compruebe el instalador antes de pedir presupuesto de placas.",[],[],{"div":1694,"h2":1695,"p":1696,"strong":1697,"table":1698,"thead":1698,"tr":1699,"th":1700,"tbody":1698,"td":1701,"nuxt-link":1695,"ul":1702,"li":1703,"a":468,"ol":1694,"h3":1704,"solar-panel-calculator":468},2,9,40,15,4,18,14,48,3,16,10,true,[1707,1717,1727,1737],{"id":1708,"name":1709,"slug":1710,"uri":210,"shortDescription":1711,"readingTime":1700,"image":1712},32,"Clasificación de placas solares","marcas","Cómo comparar fabricantes y modelos de placas solares: garantías, eficiencia, pruebas de fiabilidad y presupuestos para tu vivienda.",{"x1":1713,"x2":1714,"webpX1":1715,"webpX2":1716},"https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F32.png","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F32@2x.png","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F32.webp","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F32@2x.webp",{"id":1718,"name":98,"slug":1719,"uri":104,"shortDescription":1720,"readingTime":1721,"image":1722},30,"inversores","Cómo elegir un inversor solar en España: MPPT, suministro monofásico o trifásico, baterías, respaldo, garantía y alcance del presupuesto.",19,{"x1":1723,"x2":1724,"webpX1":1725,"webpX2":1726},"https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F30.jpg","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F30@2x.jpg","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F30.webp","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F30@2x.webp",{"id":483,"name":1728,"slug":1729,"uri":1730,"shortDescription":1731,"readingTime":1702,"image":1732},"Instalación de placas solares fotovoltaicas","instalacion-de-las-paneles-solares-fotovoltaicos","\u002Finstalacion-de-las-paneles-solares-fotovoltaicos","Te explicamos cómo es el proceso de instalación de placas solares en una vivienda: considerando desde los componentes básicos hasta la conexión a la red y la puesta en marcha del proyecto.",{"x1":1733,"x2":1734,"webpX1":1735,"webpX2":1736},"https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F13.jpg","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F13@2x.jpg","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F13.webp","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F13@2x.webp",{"id":1704,"name":1738,"slug":1739,"uri":1740,"shortDescription":1741,"readingTime":1702,"image":1742},"Ventajas de la energía solar en casa","ventajas","\u002Fventajas","Instalar placas solares puede reducir las compras de electricidad y aprovechar una fuente renovable. Repasamos sus ventajas, las condiciones del ahorro y lo que conviene comprobar antes de invertir.",{"x1":1743,"x2":1744,"webpX1":1745,"webpX2":1746},"https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F10.jpg","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F10@2x.jpg","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F10.webp","https:\u002F\u002Fapi.solarplus.es\u002Ffiles\u002Fpages_featured\u002F10@2x.webp"]