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Chcesz mieć działającą fotowoltaikę bez podłączenia do sieci w domu? Dowiedz się więcej!","FreeQuoteSidebar","2022-12-13T10:42:05.000000Z","2022-12-16T14:33:49.000000Z",2,"[\"127\",\"157\",\"176\",\"183\"]",1,"off-grid","Fotowoltaika off grid i hybrydowa - przewodnik","Może chcesz mieć fotowoltaikę off grid  w swoim domku letniskowym? Chcesz mieć zasilanie awaryjne na wypadek awarii sieci energetycznej? Zapraszamy do artykułu","intro",{"x1":759,"x2":760,"webpX1":761,"webpX2":762},"https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F198.jpg","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F198@2x.jpg","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F198.webp","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F198@2x.webp","https:\u002F\u002Ffotowoltaikaonline.pl\u002Foff-grid","13\u002F12\u002F2022","16\u002F12\u002F2022",16,null,{"id":751,"name":769,"title":770,"intro":771,"created_at":772,"updated_at":772,"image":773},"Dawid Kaczmarczyk","Redaktor fotowoltaikaonline.pl","Pasjonuje się sprytnymi sposobami pozyskiwania zielonej energii. 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Brzmi kusząco! Jakie korzyści dają te rozwiązania? Kiedy są warte kosztów? Omówimy to w tym artykule.",{"type":790,"value":793},"\n\n",{"type":781,"tag":782,"attrs":795,"children":797},{"class":796},"bg-white border mb-4 px-4 py-2 rounded shadow",[798,800,811,812,882],{"type":790,"value":799},"\n",{"type":781,"tag":801,"attrs":802,"children":804},"h3",{"class":803},"mt-3",[805],{"type":781,"tag":806,"attrs":807,"children":808},"strong",{},[809],{"type":790,"value":810},"Spis treści",{"type":790,"value":793},{"type":781,"tag":813,"attrs":814,"children":815},"ul",{},[816,818,831,832,841,842,851,852,861,862,871,872,881],{"type":790,"value":817},"\n\t",{"type":781,"tag":819,"attrs":820,"children":822},"li",{"class":821},"mb-0",[823],{"type":781,"tag":824,"attrs":825,"children":828},"a",{"href":826,"style":827},"#co-to","text-decoration: none;",[829],{"type":790,"value":830},"Fotowoltaika off grid, czyli bez podłączenia do sieci ",{"type":790,"value":817},{"type":781,"tag":819,"attrs":833,"children":834},{"class":821},[835],{"type":781,"tag":824,"attrs":836,"children":838},{"href":837,"style":827},"#zestawy",[839],{"type":790,"value":840},"Zestawy fotowoltaiki off-grid",{"type":790,"value":817},{"type":781,"tag":819,"attrs":843,"children":844},{"class":821},[845],{"type":781,"tag":824,"attrs":846,"children":848},{"href":847,"style":827},"#dobor",[849],{"type":790,"value":850},"Dobór paneli fotowoltaicznych, akumulatorów, regulatora i przetwornicy",{"type":790,"value":817},{"type":781,"tag":819,"attrs":853,"children":854},{"class":821},[855],{"type":781,"tag":824,"attrs":856,"children":858},{"href":857,"style":827},"#ceny",[859],{"type":790,"value":860},"Ceny zestawów off-grid",{"type":790,"value":817},{"type":781,"tag":819,"attrs":863,"children":864},{"class":821},[865],{"type":781,"tag":824,"attrs":866,"children":868},{"href":867,"style":827},"#caloroczne",[869],{"type":790,"value":870},"Instalacje całoroczne off grid - kiedy warto?",{"type":790,"value":817},{"type":781,"tag":819,"attrs":873,"children":874},{"class":821},[875],{"type":781,"tag":824,"attrs":876,"children":878},{"href":877,"style":827},"#hybrydowe",[879],{"type":790,"value":880},"Instalacja z inwerterem hybrydowym, czyli fotowoltaika off grid \u002F on grid",{"type":790,"value":799},{"type":790,"value":799},{"type":790,"value":799},{"type":781,"tag":885,"attrs":886,"children":889},"solar-panel-calculator",{"heading":887,"mode":888},"Oferty od dobrych instalatorów z Twojej okolicy","inContentWidget",[],{"type":790,"value":793},{"type":781,"tag":892,"attrs":893,"children":896},"h2",{"data-toc":894,"id":895},"Co to","co-to",[897],{"type":790,"value":898},"Fotowoltaika off grid, czyli bez podłączenia do sieci",{"type":790,"value":793},{"type":781,"tag":786,"attrs":901,"children":902},{},[903,905,911],{"type":790,"value":904},"Standardowe instalacje fotowoltaiczne nie mogą działać bez sieci energetycznej, nawet jeśli mają akumulatory. Gdy sieć energetyczna nie działa, to instalacja fotowoltaiczna MUSI się od niej rozłączyć, bo inaczej zabiłaby biednego elektryka, który właśnie próbuje naprawić usterkę. A zwykłe ",{"type":781,"tag":906,"attrs":907,"children":908},"nuxt-link",{"to":199},[909],{"type":790,"value":910},"inwertery",{"type":790,"value":912}," nie umieją bez wzorca z sieci wytworzyć prądu przemiennego o właściwych parametrach. Trochę szkoda, prawda?",{"type":790,"value":793},{"type":781,"tag":786,"attrs":915,"children":916},{},[917],{"type":790,"value":918},"Odpowiedzią jest fotowoltaika off grid. Co to znaczy?:",{"type":790,"value":793},{"type":781,"tag":813,"attrs":921,"children":922},{},[923,924,934,935,945,946,963],{"type":790,"value":817},{"type":781,"tag":819,"attrs":925,"children":926},{},[927,932],{"type":781,"tag":806,"attrs":928,"children":929},{},[930],{"type":790,"value":931},"Fotowoltaika on grid",{"type":790,"value":933}," to instalacja sieciowa, podłączona do sieci energetycznej.",{"type":790,"value":817},{"type":781,"tag":819,"attrs":936,"children":937},{},[938,943],{"type":781,"tag":806,"attrs":939,"children":940},{},[941],{"type":790,"value":942},"Fotowoltaika off grid",{"type":790,"value":944}," to inaczej instalacja wyspowa, czyli niepodłączona do sieci energetycznej.",{"type":790,"value":817},{"type":781,"tag":819,"attrs":947,"children":948},{},[949,954,956,961],{"type":781,"tag":806,"attrs":950,"children":951},{},[952],{"type":790,"value":953},"Fotowoltaika off grid \u002F on grid",{"type":790,"value":955}," to ",{"type":781,"tag":806,"attrs":957,"children":958},{},[959],{"type":790,"value":960},"instalacja hybrydowa, ",{"type":790,"value":962},"która jest podłączona do sieci energetycznej, ale może też działać bez niej.",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":966,"children":967},{},[968],{"type":790,"value":969},"Każda taka instalacja ma inny cel:",{"type":790,"value":793},{"type":781,"tag":972,"attrs":973,"children":975},"table",{"class":974},"table table-responsive-md table-white gray-columns",[976,977,1021,1022,1057],{"type":790,"value":817},{"type":781,"tag":978,"attrs":979,"children":980},"thead",{},[981,983,1020],{"type":790,"value":982},"\n\t\t",{"type":781,"tag":984,"attrs":985,"children":986},"tr",{},[987,989,995,996,1001,1002,1013,1014,1019],{"type":790,"value":988},"\n\t\t\t",{"type":781,"tag":990,"attrs":991,"children":992},"th",{},[993],{"type":790,"value":994}," ",{"type":790,"value":988},{"type":781,"tag":990,"attrs":997,"children":998},{},[999],{"type":790,"value":1000},"Instalacja on grid",{"type":790,"value":988},{"type":781,"tag":990,"attrs":1003,"children":1004},{},[1005,1007,1011],{"type":790,"value":1006},"Instalacja off grid",{"type":781,"tag":1008,"attrs":1009,"children":1010},"br",{},[],{"type":790,"value":1012},"\n\t\t\t(Sezonowa \u002F Całoroczna)",{"type":790,"value":988},{"type":781,"tag":990,"attrs":1015,"children":1016},{},[1017],{"type":790,"value":1018},"Instalacja hybrydowa",{"type":790,"value":982},{"type":790,"value":817},{"type":790,"value":817},{"type":781,"tag":1023,"attrs":1024,"children":1025},"tbody",{},[1026,1027,1056],{"type":790,"value":982},{"type":781,"tag":984,"attrs":1028,"children":1029},{},[1030,1031,1037,1038,1043,1044,1049,1050,1055],{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1033,"children":1034},"td",{},[1035],{"type":790,"value":1036},"Cel",{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1039,"children":1040},{},[1041],{"type":790,"value":1042},"Ma obniżać rachunki",{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1045,"children":1046},{},[1047],{"type":790,"value":1048},"Ma pokrywać zapotrzebowanie na prąd w sezonie",{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1051,"children":1052},{},[1053],{"type":790,"value":1054},"Ma obniżać rachunki i dać możliwość przetrwania blackoutu.",{"type":790,"value":982},{"type":790,"value":817},{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":1060,"children":1061},{},[1062,1064,1069,1071,1076],{"type":790,"value":1063},"Instalacje off-grid mają sens w małych autonomicznych instalacjach ",{"type":781,"tag":806,"attrs":1065,"children":1066},{},[1067],{"type":790,"value":1068},"całorocznych ",{"type":790,"value":1070},"(monitoring, oświetlenie) i w instalacjach ",{"type":781,"tag":806,"attrs":1072,"children":1073},{},[1074],{"type":790,"value":1075},"sezonowych ",{"type":790,"value":1077},"(domki letniskowe, kampery). Z kolei instalacje hybrydowe mają sens zawsze, gdy chcesz zabezpieczyć swój dom\u002Ffirmę przed dłuższym blackoutem.",{"type":790,"value":799},{"type":781,"tag":1080,"attrs":1081,"children":1083},"good-to-know",{"icon":1082},"bell",[1084,1085,1096,1097,1117],{"type":790,"value":799},{"type":781,"tag":801,"attrs":1086,"children":1089},{"class":1087,"slot":1088},"toc-ignore","header",[1090],{"type":781,"tag":1091,"attrs":1092,"children":1093},"b",{},[1094],{"type":790,"value":1095},"Koszty on-grid",{"type":790,"value":793},{"type":781,"tag":786,"attrs":1098,"children":1100},{"class":821,"slot":1099},"content",[1101,1103,1108,1110,1115],{"type":790,"value":1102},"Za sam fakt podłączenia do sieci ",{"type":781,"tag":806,"attrs":1104,"children":1105},{},[1106],{"type":790,"value":1107},"płacisz pieniądze",{"type":790,"value":1109},", nawet jeśli nic nie pobierasz! - 8 zł miesięcznie na opłatę sieciową stałą, 60 groszy na opłatę abonamentową, 33 grosze na opłatę przejściową i ok. 13,25 zł na opłatę mocową. Razem ",{"type":781,"tag":806,"attrs":1111,"children":1112},{},[1113],{"type":790,"value":1114},"22 złote miesięcznie",{"type":790,"value":1116}," (260 zł rocznie). Nie są to astronomiczne sumy, stąd jeśli już masz przyłącze prądowe, absolutnie z niego nie rezygnuj. Jednak wykonanie nowego przyłącza może już kosztować kilka tysięcy złotych, w zależności od odległości do linii energetycznej, stąd domki letniskowe mogą uzasadniać założenie instalacji off-grid.",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":892,"attrs":1120,"children":1123},{"data-toc":1121,"id":1122},"Zestawy","zestawy",[1124],{"type":790,"value":840},{"type":790,"value":793},{"type":781,"tag":786,"attrs":1127,"children":1128},{},[1129],{"type":790,"value":1130},"Klasyczny zestaw fotowoltaiki off grid składa się z następujących elementów:",{"type":790,"value":793},{"type":781,"tag":813,"attrs":1133,"children":1134},{},[1135,1136,1146,1147,1157,1158,1168,1169,1179,1180,1190],{"type":790,"value":817},{"type":781,"tag":819,"attrs":1137,"children":1138},{},[1139,1144],{"type":781,"tag":806,"attrs":1140,"children":1141},{},[1142],{"type":790,"value":1143},"Moduły fotowoltaiczne",{"type":790,"value":1145}," - Generują prąd stały",{"type":790,"value":817},{"type":781,"tag":819,"attrs":1148,"children":1149},{},[1150,1155],{"type":781,"tag":806,"attrs":1151,"children":1152},{},[1153],{"type":790,"value":1154},"Akumulatory ",{"type":790,"value":1156},"- Przechowują prąd stały. Nie, nie możesz zrobić instalacji bez akumulatorów, bo moduły PV nie są urządzeniem stałonapięciowym czy prądowym.",{"type":790,"value":817},{"type":781,"tag":819,"attrs":1159,"children":1160},{},[1161,1166],{"type":781,"tag":806,"attrs":1162,"children":1163},{},[1164],{"type":790,"value":1165},"Regulator ładowania",{"type":790,"value":1167}," - Kontroluje proces ładowania akumulatorów z PV oraz zasilania urządzeń na prąd stały z PV. Bez niego żywotność akumulatora jest sporo krótsza.",{"type":790,"value":817},{"type":781,"tag":819,"attrs":1170,"children":1171},{},[1172,1177],{"type":781,"tag":806,"attrs":1173,"children":1174},{},[1175],{"type":790,"value":1176},"Przetwornic DC \u002F AC",{"type":790,"value":1178}," - Przekształca prąd stały w prąd przemienny, taki jaki masz w gniazdku",{"type":790,"value":817},{"type":781,"tag":819,"attrs":1181,"children":1182},{},[1183,1188],{"type":781,"tag":806,"attrs":1184,"children":1185},{},[1186],{"type":790,"value":1187},"Inwerter wyspowy",{"type":790,"value":1189}," lub inwerter hybrydowy to urządzenie pełniące rolę jednocześnie regulatora ładowania i przetwornicy DC \u002F AC. Inwertery hybrydowe zwykle stosuje się w instalacjach hybrydowych.",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":1193,"children":1194},{},[1195],{"type":790,"value":1196},"W zależności od odbiorników instalacje będą mieć część lub wszystkie te elementy. Wyróżniamy instalacje na odbiorniki prądu stałego, na grzałki i na odbiorniki prądu przemiennego 230 V (taki jaki mamy w gniazdku). Z czego składają się poszczególne instalacje i jakie urządzenia mogą zasilić? Przedstawiono to na poniższej tabelce:",{"type":790,"value":793},{"type":781,"tag":972,"attrs":1199,"children":1200},{"class":974},[1201,1202,1271,1272,1422],{"type":790,"value":817},{"type":781,"tag":978,"attrs":1203,"children":1204},{},[1205,1206,1217,1218,1241,1242,1270],{"type":790,"value":982},{"type":781,"tag":984,"attrs":1207,"children":1208},{},[1209,1210,1216],{"type":790,"value":988},{"type":781,"tag":990,"attrs":1211,"children":1213},{"colspan":1212},"5",[1214],{"type":790,"value":1215},"Zestawy fotowoltaiczne off-grid",{"type":790,"value":982},{"type":790,"value":982},{"type":781,"tag":984,"attrs":1219,"children":1220},{},[1221,1222,1228,1229,1234,1235,1240],{"type":790,"value":988},{"type":781,"tag":990,"attrs":1223,"children":1225},{"colspan":1224},"2",[1226],{"type":790,"value":1227},"Na odbiorniki prądu stałego 12 \u002F 24 V",{"type":790,"value":988},{"type":781,"tag":990,"attrs":1230,"children":1231},{"rowspan":1224},[1232],{"type":790,"value":1233},"Tylko do 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domu.",{"type":790,"value":982},{"type":790,"value":817},{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":1425,"children":1426},{},[1427,1432],{"type":781,"tag":806,"attrs":1428,"children":1429},{},[1430],{"type":790,"value":1431},"Instalacje na odbiorniki prądu stałego",{"type":790,"value":1433}," z zasady są małe, stosowane do instalacji mobilnych, samochodowych, do kamperów, przyczep kempingowych itp. Są omówione tutaj:",{"type":790,"value":793},{"type":781,"tag":813,"attrs":1436,"children":1437},{},[1438,1439,1449,1450,1461],{"type":790,"value":817},{"type":781,"tag":819,"attrs":1440,"children":1441},{},[1442,1444],{"type":790,"value":1443},"Artykuł o ",{"type":781,"tag":906,"attrs":1445,"children":1446},{"to":341},[1447],{"type":790,"value":1448},"zestawach solarnych do kampera",{"type":790,"value":817},{"type":781,"tag":819,"attrs":1451,"children":1452},{},[1453,1455],{"type":790,"value":1454},"Szczegółowe omówienie ",{"type":781,"tag":906,"attrs":1456,"children":1458},{"to":1457},"\u002Fmppt#pwm-czy-mppt",[1459],{"type":790,"value":1460},"różnic między regulatorem ładowania MPPT i PWM",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":1464,"children":1465},{},[1466,1471,1473,1478],{"type":781,"tag":806,"attrs":1467,"children":1468},{},[1469],{"type":790,"value":1470},"Instalacje fotowoltaiczne na grzałki",{"type":790,"value":1472}," to alternatywa wobec kolektorów solarnych. Działają właściwie tak samo. Gdy świeci słońce, to woda w zasobniku jest podgrzewana. Tyle. Te instalacje wymagają zubożonej wersji przetwornicy DC\u002FAC, tzw. ",{"type":781,"tag":806,"attrs":1474,"children":1475},{},[1476],{"type":790,"value":1477},"przetwornicy solarnej, która nie może zasilić innych urządzeń poza grzałkami",{"type":790,"value":1479},". To urządzenie wytwarza wprawdzie prąd przemienny, ale o napięciu wahającym się od 120 do 320 V. Grzałkom to nie przeszkadza, ale inne, normalne sprzęty potrzebują 230 V. Uwaga, tego typu instalacja nie wymaga stosowania akumulatora ani regulatora ładowania, co ogranicza koszty inwestycji!",{"type":790,"value":793},{"type":781,"tag":786,"attrs":1482,"children":1483},{},[1484],{"type":790,"value":1485},"Pełnoprawna instalacja off-grid powinna obsługiwać odbiorniki na prąd przemienny. Omówmy to szerzej.",{"type":790,"value":793},{"type":781,"tag":801,"attrs":1488,"children":1489},{},[1490],{"type":790,"value":1491},"Instalacje na odbiorniki prądu przemiennego AC",{"type":790,"value":793},{"type":781,"tag":786,"attrs":1494,"children":1495},{},[1496,1498,1503],{"type":790,"value":1497},"Większość urządzeń codziennego użytku pracuje na prądzie zmiennym (AC), czyli takim, jaki płynie w gniazdku, stąd w fotowoltaicznych instalacjach off grid zachodzi konieczność transformacji prądu stałego na przemienny. Zajmuje się tym ",{"type":781,"tag":806,"attrs":1499,"children":1500},{},[1501],{"type":790,"value":1502},"przetwornica DC\u002FAC",{"type":790,"value":1504},".",{"type":790,"value":793},{"type":781,"tag":786,"attrs":1507,"children":1508},{},[1509],{"type":790,"value":1510},"Przetwornica zasilana jest z akumulatorów, które doładowywane są przez regulator ładowania z fotowoltaiki. Odbiorniki podłączasz do samej przetwornicy. Schemat poglądowy przedstawiamy poniżej:",{"type":790,"value":799},{"type":781,"tag":1513,"attrs":1514,"children":1516},"picture",{"class":1515},"picture-css-class-here",[1517,1519,1525,1526,1531,1532,1540],{"type":790,"value":1518}," ",{"type":781,"tag":1520,"attrs":1521,"children":1524},"source",{"data-srcset":1522,"type":1523},"https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages\u002Foff-grid\u002Fschemat-instalacji-off-grid-3@2x.webp 2x, https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages\u002Foff-grid\u002Fschemat-instalacji-off-grid-3.webp 1x","image\u002Fwebp",[],{"type":790,"value":1518},{"type":781,"tag":1520,"attrs":1527,"children":1530},{"data-srcset":1528,"type":1529},"https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages\u002Foff-grid\u002Fschemat-instalacji-off-grid-3@2x.jpg 2x, https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages\u002Foff-grid\u002Fschemat-instalacji-off-grid-3.jpg 1x","image\u002Fjpeg",[],{"type":790,"value":1518},{"type":781,"tag":1533,"attrs":1534,"children":1539},"img",{"alt":1535,"class":1536,"data-src":1537,"data-srcset":1538},"Schemat instalacji off grid uproszczony","lazyload border rounded","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages\u002Foff-grid\u002Fschemat-instalacji-off-grid-3.jpg","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages\u002Foff-grid\u002Fschemat-instalacji-off-grid-3@2x.jpg 2x",[],{"type":790,"value":1518},{"type":790,"value":793},{"type":781,"tag":786,"attrs":1543,"children":1545},{"class":1544},"text-muted text-center pt-3 pb-3 border-bottom",[1546],{"type":790,"value":1547},"Fotowoltaika off-grid na prąd przemienny - schemat",{"type":790,"value":793},{"type":781,"tag":786,"attrs":1550,"children":1551},{},[1552],{"type":790,"value":1553},"Nie licząc “przetwornic solarnych”, które zasilają wyłącznie grzałki, wyróżnia się dwa rodzaje przetwornic:",{"type":790,"value":793},{"type":781,"tag":813,"attrs":1556,"children":1557},{},[1558,1559,1569,1570,1578],{"type":790,"value":817},{"type":781,"tag":819,"attrs":1560,"children":1561},{},[1562,1567],{"type":781,"tag":806,"attrs":1563,"children":1564},{},[1565],{"type":790,"value":1566},"Przetwornice IPS z sinusem modyfikowanym",{"type":790,"value":1568}," (trapezowym, prostokątnym, aproksymowanym)",{"type":790,"value":817},{"type":781,"tag":819,"attrs":1571,"children":1572},{},[1573],{"type":781,"tag":806,"attrs":1574,"children":1575},{},[1576],{"type":790,"value":1577},"Przetwornice z pełnym sinusem",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":1581,"children":1582},{},[1583,1585,1590,1592,1597],{"type":790,"value":1584},"Obie przetwornice dostarczają prąd przemienny o częstotliwości 50 Hz i napięciu ok. 230 V, jednakże ich przebieg nie jest identyczny. ",{"type":781,"tag":806,"attrs":1586,"children":1587},{},[1588],{"type":790,"value":1589},"Przetwornice IPS są tańsze",{"type":790,"value":1591},", jednakże",{"type":781,"tag":806,"attrs":1593,"children":1594},{},[1595],{"type":790,"value":1596}," nie mogą zasilać urządzeń wyposażonych w silniki ani transformatory",{"type":790,"value":1598},", na przykład elektronarzędzi, AGD. 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Jeśli chcesz zasilania tylko w słoneczne dni, przyjmij wartość mniejszą, aż do 1.",{"type":790,"value":817},{"type":781,"tag":819,"attrs":1790,"children":1791},{},[1792],{"type":790,"value":1793},"Dla sprawności regulatora, akumulatora i przetwornicy najlepiej przyjąć sprawność 50-65%.",{"type":790,"value":817},{"type":781,"tag":819,"attrs":1796,"children":1797},{},[1798],{"type":790,"value":1799},"Dzienne nasłonecznienie odczytaj z drugiej tabeli poniżej:",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":1803,"children":1804},{},[1805],{"type":790,"value":1806},"Tabela dziennego nasłonecznienia:",{"type":790,"value":793},{"type":781,"tag":972,"attrs":1809,"children":1810},{"class":1656},[1811,1812,1833,1834,1943],{"type":790,"value":817},{"type":781,"tag":978,"attrs":1813,"children":1814},{},[1815,1816,1832],{"type":790,"value":982},{"type":781,"tag":984,"attrs":1817,"children":1818},{},[1819,1820,1825,1826,1831],{"type":790,"value":988},{"type":781,"tag":990,"attrs":1821,"children":1822},{"class":1669},[1823],{"type":790,"value":1824},"Województwa",{"type":790,"value":988},{"type":781,"tag":990,"attrs":1827,"children":1828},{"class":1669},[1829],{"type":790,"value":1830},"Dzienne nasłonecznienie (czerwiec, instalacja pod kątem 30° na południe)",{"type":790,"value":982},{"type":790,"value":817},{"type":790,"value":817},{"type":781,"tag":1023,"attrs":1835,"children":1836},{},[1837,1838,1854,1855,1876,1877,1893,1894,1909,1910,1926,1927,1942],{"type":790,"value":982},{"type":781,"tag":984,"attrs":1839,"children":1840},{},[1841,1842,1847,1848,1853],{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1843,"children":1844},{"class":1669},[1845],{"type":790,"value":1846},"Podkarpackie, małopolskie, świętokrzyskie, lubelskie",{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1849,"children":1850},{"class":1669},[1851],{"type":790,"value":1852},"5,6 kWh",{"type":790,"value":982},{"type":790,"value":982},{"type":781,"tag":984,"attrs":1856,"children":1857},{},[1858,1859,1869,1870,1875],{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1860,"children":1861},{"class":1669},[1862,1863,1868],{"type":790,"value":988},{"type":781,"tag":786,"attrs":1864,"children":1865},{},[1866],{"type":790,"value":1867},"Wielkopolskie, dolnośląskie, lubuskie",{"type":790,"value":988},{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1871,"children":1872},{"class":1669},[1873],{"type":790,"value":1874},"5,5 kWh",{"type":790,"value":982},{"type":790,"value":982},{"type":781,"tag":984,"attrs":1878,"children":1879},{},[1880,1881,1886,1887,1892],{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1882,"children":1883},{"class":1669},[1884],{"type":790,"value":1885},"Pomorskie, zachodniopomorskie",{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1888,"children":1889},{"class":1669},[1890],{"type":790,"value":1891},"5,45 kWh",{"type":790,"value":982},{"type":790,"value":982},{"type":781,"tag":984,"attrs":1895,"children":1896},{},[1897,1898,1903,1904,1908],{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1899,"children":1900},{"class":1669},[1901],{"type":790,"value":1902},"Warmińko-mazurskie, podlaskie",{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1905,"children":1906},{"class":1669},[1907],{"type":790,"value":1874},{"type":790,"value":982},{"type":790,"value":982},{"type":781,"tag":984,"attrs":1911,"children":1912},{},[1913,1914,1919,1920,1925],{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1915,"children":1916},{"class":1669},[1917],{"type":790,"value":1918},"Łódzkie, mazowieckie",{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1921,"children":1922},{"class":1669},[1923],{"type":790,"value":1924},"5,55 kWh",{"type":790,"value":982},{"type":790,"value":982},{"type":781,"tag":984,"attrs":1928,"children":1929},{},[1930,1931,1936,1937,1941],{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1932,"children":1933},{"class":1669},[1934],{"type":790,"value":1935},"Opolskie, śląskie",{"type":790,"value":988},{"type":781,"tag":1032,"attrs":1938,"children":1939},{"class":1669},[1940],{"type":790,"value":1852},{"type":790,"value":982},{"type":790,"value":817},{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":1946,"children":1947},{},[1948],{"type":781,"tag":1949,"attrs":1950,"children":1951},"em",{},[1952],{"type":790,"value":1953},"Na podstawie danych z PVGIS",{"type":790,"value":793},{"type":781,"tag":801,"attrs":1956,"children":1957},{},[1958],{"type":790,"value":1959},"Krok ekspresowy - 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dobór napięcia akumulatorów i instalacji",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2000,"children":2001},{},[2002],{"type":790,"value":2003},"Im większa instalacja fotowoltaiczna, tym większe musi być napięcie na akumulatorach. Łącząc szeregowo akumulatory 12 V otrzymujemy systemy 24 V, 36 V, 48 V i tak dalej. Akumulatory, regulator ładowania i przetwornica dzielą między sobą to samo napięcie.",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2006,"children":2007},{},[2008],{"type":790,"value":2009},"Szacunkowo do mocy instalacji należy dobrać dane napięcie instalacji:",{"type":790,"value":793},{"type":781,"tag":813,"attrs":2012,"children":2013},{},[2014,2015,2020,2021,2026,2027,2032,2033,2038],{"type":790,"value":817},{"type":781,"tag":819,"attrs":2016,"children":2017},{},[2018],{"type":790,"value":2019},"0,7 kWp - 12V",{"type":790,"value":817},{"type":781,"tag":819,"attrs":2022,"children":2023},{},[2024],{"type":790,"value":2025},"1,5 kWp - 24V",{"type":790,"value":817},{"type":781,"tag":819,"attrs":2028,"children":2029},{},[2030],{"type":790,"value":2031},"2,3 kWp - 36V",{"type":790,"value":817},{"type":781,"tag":819,"attrs":2034,"children":2035},{},[2036],{"type":790,"value":2037},"3 kWp i powyżej - 48V",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":2041,"children":2042},{},[2043,2045,2050],{"type":790,"value":2044},"W przypadku łączenia kilku akumulatorów 12 V warto rozważyć zakup ",{"type":781,"tag":806,"attrs":2046,"children":2047},{},[2048],{"type":790,"value":2049},"balansera ładowania akumulatorów",{"type":790,"value":2051},", który zadba o ich równe i bezpieczne ładowanie.",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2054,"children":2055},{},[2056],{"type":790,"value":2057},"Czasami potrzebne może okazać się skorzystanie z przetwornicy DC\u002FDC, by obniżyć napięcie z fotowoltaiki na akumulatory. Zwykle można jednak tego uniknąć.",{"type":790,"value":793},{"type":781,"tag":801,"attrs":2060,"children":2061},{},[2062],{"type":790,"value":2063},"Krok 3 - dobór regulatora ładowania",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2066,"children":2067},{},[2068,2073],{"type":781,"tag":806,"attrs":2069,"children":2070},{},[2071],{"type":790,"value":2072},"Zasady doboru regulatora ładowania",{"type":790,"value":2074},". Instalacja powinna spełniać następujące warunki:",{"type":790,"value":793},{"type":781,"tag":813,"attrs":2077,"children":2078},{},[2079,2080,2085,2086,2091],{"type":790,"value":817},{"type":781,"tag":819,"attrs":2081,"children":2082},{},[2083],{"type":790,"value":2084},"Dopuszczalny prąd pracy regulatora ładowania [A] > 1,25 x prąd zwarcia instalacji PV [A]",{"type":790,"value":817},{"type":781,"tag":819,"attrs":2087,"children":2088},{},[2089],{"type":790,"value":2090},"Dopuszczalne napięcie pracy regulatora [V] > 1,2 x napięcie obwodu otwartego instalacji PV [V]",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":2094,"children":2095},{},[2096],{"type":781,"tag":1949,"attrs":2097,"children":2098},{},[2099],{"type":790,"value":2100},"Przyjęcie odpowiedniego zapasu (współczynniki 1,25 oraz 1,2) jest szczególnie ważne dla regulatorów ładowania typu PWM.",{"type":790,"value":799},{"type":781,"tag":1080,"attrs":2103,"children":2104},{"icon":1082},[2105,2106,2114,2115,2120],{"type":790,"value":799},{"type":781,"tag":801,"attrs":2107,"children":2108},{"class":1087,"slot":1088},[2109],{"type":781,"tag":1091,"attrs":2110,"children":2111},{},[2112],{"type":790,"value":2113},"Dodawanie napięcia i natężenia",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2116,"children":2117},{"class":821,"slot":1099},[2118],{"type":790,"value":2119},"Pamiętaj, że przy połączeniu szeregowym dodajesz napięcia źródeł prądu, a prąd pozostawiasz bez zmian. Przy połączeniu równoległym na odwrót - dodajesz prądy generatorów, a napięcie pozostawiasz bez zmian. Dotyczy to elektrycznie dopasowanych źródeł prądu, tzn. o identycznych parametrach.",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":801,"attrs":2123,"children":2124},{},[2125],{"type":790,"value":2126},"Krok 4 - dobór pojemności akumulatorów",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2129,"children":2130},{},[2131,2133,2138],{"type":790,"value":2132},"Na instalacje do domków letniskowych zalecamy ",{"type":781,"tag":806,"attrs":2134,"children":2135},{},[2136],{"type":790,"value":2137},"akumulatory kwasowo-ołowiowe",{"type":790,"value":2139},", najlepiej żelowe lub AGM. Powód jest jeden - te baterie dobrze znoszą zimno, stąd można je zostawić na zimę. Nowsze akumulatory litowo-jonowe NIE MOGĄ być przechowywane w ujemnej temperaturze! Muszą cały czas być ogrzewane, stąd nie nadają się na instalacje sezonowe, które w zimie nie są użytkowane.",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2142,"children":2143},{},[2144],{"type":790,"value":2145},"Wartości graniczne dla pojemności akumulatorów ustala się następująco:",{"type":790,"value":793},{"type":781,"tag":813,"attrs":2148,"children":2149},{},[2150,2151,2156,2157,2162],{"type":790,"value":817},{"type":781,"tag":819,"attrs":2152,"children":2153},{},[2154],{"type":790,"value":2155},"Minimalna pojemność akumulatorów [Ah] = maksymalny prąd generowany przez moduły [A] \u002F maksymalna szybkość ładowania akumulatorów [h]",{"type":790,"value":817},{"type":781,"tag":819,"attrs":2158,"children":2159},{},[2160],{"type":790,"value":2161},"Maksymalna pojemność akumulatorów [Ah] = maksymalny prąd generowany przez moduły [A] \u002F minimalna szybkość ładowania akumulatorów [h]",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":2165,"children":2166},{},[2167],{"type":790,"value":1777},{"type":790,"value":793},{"type":781,"tag":786,"attrs":2170,"children":2171},{},[2172,2177],{"type":781,"tag":1949,"attrs":2173,"children":2174},{},[2175],{"type":790,"value":2176},"Dla akumulatorów żelowych i kwasowo-ołowiowych",{"type":790,"value":2178},"  - szybkość ładowania minimalna wynosi 0,05C, a maksymalna 0,35 C, gdzie 1 C to ładowanie z mocą 1 kW akumulatora o pojemności 1 kWh.",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2181,"children":2182},{},[2183],{"type":790,"value":2184},"Inaczej mówiąc, należy tak dobrać pojemność akumulatora, by pełne naładowanie akumulatora trwało nie krócej, niż 2,5 godziny. W przypadku stosowania akumulatorów innego typu, np. litowo-jonowych, można stosować się do wskazań producenta.",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2187,"children":2188},{},[2189],{"type":790,"value":2190},"Tak wyliczona pojemność minimalna i maksymalna to nasze wartości graniczne. Wśród nich możemy wyliczyć wartość zalecaną:",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2193,"children":2194},{},[2195,2200],{"type":781,"tag":806,"attrs":2196,"children":2197},{},[2198],{"type":790,"value":2199},"Zalecana pojemność akumulatorów [Ah]",{"type":790,"value":2201}," = dzienne zużycie energii [Wh] \u002F napięcie systemu [V] * maksymalny dopuszczalny poziom rozładowania",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2204,"children":2205},{},[2206],{"type":790,"value":1777},{"type":790,"value":793},{"type":781,"tag":786,"attrs":2209,"children":2210},{},[2211,2215],{"type":781,"tag":1949,"attrs":2212,"children":2213},{},[2214],{"type":790,"value":2176},{"type":790,"value":2216}," maksymalny dopuszczalny poziom rozładowania wynosi 30-50%. Ich rzeczywista pojemność zatem jest dużo niższa, niż pojemność nominalna.",{"type":790,"value":799},{"type":781,"tag":1080,"attrs":2219,"children":2220},{"icon":1082},[2221,2222,2230,2231,2246],{"type":790,"value":799},{"type":781,"tag":801,"attrs":2223,"children":2224},{"class":1087,"slot":1088},[2225],{"type":781,"tag":1091,"attrs":2226,"children":2227},{},[2228],{"type":790,"value":2229},"Przeliczanie pojemności Ah na kWh",{"type":790,"value":793},{"type":781,"tag":786,"attrs":2232,"children":2233},{"class":821,"slot":1099},[2234,2236,2239,2241,2244],{"type":790,"value":2235},"Pojemność [kWh] = pojemność [Ah] x napięcie systemu [V] \u002F 1000",{"type":781,"tag":1008,"attrs":2237,"children":2238},{},[],{"type":790,"value":2240},"\nNp. 3 kWh = 250 Ah x 12 V \u002F 1000",{"type":781,"tag":1008,"attrs":2242,"children":2243},{},[],{"type":790,"value":2245},"\n6 kWh = 250 Ah x 24V \u002F 1000",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":801,"attrs":2249,"children":2250},{},[2251],{"type":790,"value":2252},"Krok 5 - 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Więcej informacji znajdziesz w poniższych artykułach:",{"type":790,"value":793},{"type":781,"tag":813,"attrs":3367,"children":3368},{},[3369,3370,3375,3376,3385,3386,3396],{"type":790,"value":817},{"type":781,"tag":819,"attrs":3371,"children":3372},{},[3373],{"type":790,"value":3374},"Dobór instalacji hybrydowej z zasilaniem awaryjnym",{"type":790,"value":817},{"type":781,"tag":819,"attrs":3377,"children":3378},{},[3379],{"type":781,"tag":906,"attrs":3380,"children":3382},{"to":3381},"\u002Fmagazyn-energii#rodzaje",[3383],{"type":790,"value":3384},"Jakie magazyny energii wybrać i dlaczego typu LFP",{"type":790,"value":817},{"type":781,"tag":819,"attrs":3387,"children":3388},{},[3389,3391],{"type":790,"value":3390},"Więcej o ",{"type":781,"tag":906,"attrs":3392,"children":3393},{"to":212},[3394],{"type":790,"value":3395},"inwerterach hybrydowych",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":3399,"children":3400},{},[3401,3403,3408],{"type":790,"value":3402},"W skrócie -",{"type":781,"tag":806,"attrs":3404,"children":3405},{},[3406],{"type":790,"value":3407}," upewnij się, że w trybie zasilania awaryjnego fotowoltaika będzie zasilać magazyn energii",{"type":790,"value":3409},". Akumulatory LFP są bezpieczne i wydajne. Inwerter hybrydowy dobierz z myślą o możliwościach całego systemu, szczególnie uwzględniając kompatybilność z magazynem energii.",{"type":790,"value":799},{"type":781,"tag":1080,"attrs":3412,"children":3413},{"icon":1082},[3414,3415,3423,3424,3434],{"type":790,"value":799},{"type":781,"tag":801,"attrs":3416,"children":3417},{"class":1087,"slot":1088},[3418],{"type":781,"tag":1091,"attrs":3419,"children":3420},{},[3421],{"type":790,"value":3422},"Jak bezpiecznie kupić instalację hybrydową?",{"type":790,"value":793},{"type":781,"tag":786,"attrs":3425,"children":3426},{"class":821,"slot":1099},[3427,3429,3432],{"type":790,"value":3428},"Po pierwsze, znajdź dobrą firmę fotowoltaiczną.",{"type":781,"tag":1008,"attrs":3430,"children":3431},{},[],{"type":790,"value":3433},"\nPo drugie, na umowie napisz “Chcę, żeby mój system zapewniał zasilanie awaryjne i żeby w tym trybie instalacja fotowoltaiczna zasilała magazyn energii”.",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":801,"attrs":3437,"children":3438},{},[3439],{"type":790,"value":3440},"Instalacja off-grid bez akumulatora",{"type":790,"value":793},{"type":781,"tag":786,"attrs":3443,"children":3444},{},[3445,3450,3452,3457],{"type":781,"tag":906,"attrs":3446,"children":3447},{"to":625},[3448],{"type":790,"value":3449},"Inwertery Fronius",{"type":790,"value":3451}," GEN 24 Plus mogą działać w trybie off grid bez akumulatora. To rozwiązanie nazywa się ",{"type":781,"tag":806,"attrs":3453,"children":3454},{},[3455],{"type":790,"value":3456},"PV Point",{"type":790,"value":1504},{"type":790,"value":793},{"type":781,"tag":786,"attrs":3460,"children":3461},{},[3462,3467],{"type":781,"tag":806,"attrs":3463,"children":3464},{},[3465],{"type":790,"value":3466},"PV Point ",{"type":790,"value":3468},"zapewni zasilanie w sytuacji awaryjnej bez akumulatora, przy czym:",{"type":790,"value":793},{"type":781,"tag":813,"attrs":3471,"children":3472},{},[3473,3474,3479,3480,3485],{"type":790,"value":817},{"type":781,"tag":819,"attrs":3475,"children":3476},{},[3477],{"type":790,"value":3478},"tylko w jednym gniazdku",{"type":790,"value":817},{"type":781,"tag":819,"attrs":3481,"children":3482},{},[3483],{"type":790,"value":3484},"tylko gdy świeci słońce",{"type":790,"value":799},{"type":790,"value":793},{"type":781,"tag":786,"attrs":3488,"children":3489},{},[3490],{"type":790,"value":3491},"Ponieważ w tym systemie nie ma akumulatora, zasilanie awaryjne działa tylko, gdy na instalację fotowoltaiczną pada słońce. Tym jednym gniazdkiem będziesz mógł podładować komórkę \u002F laptopa \u002F radio. Gdy słońce będzie mocno grzało, to może nawet zagotujesz wodę w czajniku i przygotujesz posiłek.",{"type":790,"value":793},{"type":781,"tag":786,"attrs":3494,"children":3495},{},[3496],{"type":790,"value":3497},"Ta funkcja jest opcjonalna i występuje w inwerterach Fronius Primo GEN 24 Plus (jednofazowy) i Fronius Symo GEN 24 Plus (trójfazowy).",{"type":790,"value":793},{"type":781,"tag":782,"attrs":3500,"children":3502},{"class":3501},"card my-4 px-3 py-0",[3503],{"type":781,"tag":3504,"attrs":3505,"children":3506},"zipcode-consumption-calc-link",{},[],{"type":790,"value":793},{"type":781,"tag":786,"attrs":3509,"children":3510},{},[3511,3516],{"type":781,"tag":806,"attrs":3512,"children":3513},{},[3514],{"type":790,"value":3515},"Podsumowując",{"type":790,"value":3517},", fotowoltaika off grid ma sens w normalnych domach w sytuacjach kryzysowych jako zasilanie awaryjne oraz w domkach letniskowych i kamperach. Całoroczne instalacje off-grid też są możliwe, ale należy się tutaj wspomagać agregatorami prądotwórczymi i turbinami wiatrowymi.",{"type":790,"value":793},{"type":781,"tag":786,"attrs":3520,"children":3521},{},[3522],{"type":790,"value":3523},"W taki czy inny sposób, systemy OZE nie tylko obniżają nasze rachunki, ale też zwiększają bezpieczeństwo.",[3525],{"kind":3526,"value":3527},"attribute","a[style]",[],{"div":3530,"p":3531,"h3":3532,"strong":3533,"ul":3534,"li":3535,"a":3536,"solar-panel-calculator":751,"h2":3536,"nuxt-link":3537,"table":3537,"thead":3537,"tr":3538,"th":3539,"br":3534,"tbody":3537,"td":3540,"good-to-know":3536,"b":3536,"picture":751,"source":3541,"img":751,"compare-quote":751,"em":3536,"zipcode-consumption-calc-link":753},3,85,19,67,15,42,6,7,44,22,111,4,true,false,[3545,3555,3565,3576],{"id":3546,"name":301,"slug":3547,"uri":302,"shortDescription":3548,"readingTime":3549,"image":3550},183,"montaz-paneli-fotowoltaicznych","Jeżeli interesuje Cię temat montażu paneli fotowoltaicznych, koniecznie zapoznaj się z naszym poradnikiem. Omawiamy różne zagadnienia. Zapraszamy!",14,{"x1":3551,"x2":3552,"webpX1":3553,"webpX2":3554},"https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F183.jpg","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F183@2x.jpg","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F183.webp","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F183@2x.webp",{"id":3556,"name":3557,"slug":3558,"uri":203,"shortDescription":3559,"readingTime":3537,"image":3560},176,"MPPT","mppt","MPPT to jedna z kluczowych funkcji falowników i regulatorów ładowania. Jak działa MPPT? Czy wybrać regulator ładowania MPPT, czy PWM?",{"x1":3561,"x2":3562,"webpX1":3563,"webpX2":3564},"https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F176.jpg","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F176@2x.jpg","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F176.webp","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F176@2x.webp",{"id":3566,"name":3567,"slug":3568,"uri":212,"shortDescription":3569,"readingTime":3570,"image":3571},157,"Inwerter hybrydowy","inwerter-hybrydowy","Inwerter hybrydowy pozwala w skuteczny sposób ładować magazyn energii za pośrednictwem fotowoltaiki. Dowiedz się więcej na temat falowników hybrydowych!",11,{"x1":3572,"x2":3573,"webpX1":3574,"webpX2":3575},"https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F157.jpg","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F157@2x.jpg","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F157.webp","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F157@2x.webp",{"id":3577,"name":3578,"slug":3579,"uri":341,"shortDescription":3580,"readingTime":3581,"image":3582},127,"Zestaw do kampera","zestaw-do-kampera","Co jest potrzebne, by rozbudować kamper o instalację fotowoltaiczną? Jak dobrać moduł? Czy wybrać regulator PWM czy MPPT?",10,{"x1":3583,"x2":3584,"webpX1":3585,"webpX2":3586},"https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F127.jpg","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F127@2x.jpg","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F127.webp","https:\u002F\u002Fapi.fotowoltaikaonline.pl\u002Ffiles\u002Fpages_featured\u002F127@2x.webp"]