{"product_id":"48v-inverter-victron-energy-multiplus-ii-48-4k5-55-32","title":"48V Inverter, Victron Energy MultiPlus-II 48\/4k5\/55-32","description":"\u003cp data-start=\"0\" data-end=\"109\" class=\"PDq2pG_selectionAnchorContainer\"\u003e⚠️ Stock availability and delivery time for products held in the supplier’s stock must be confirmed by phone.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"111\" data-end=\"196\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003ca href=\"https:\/\/www.victronenergy.com\/upload\/documents\/Datasheet-MultiPlus-II-inverter-charger-4k-4k5-6k5-RO-.pdf?_cl=MTsxOzE7Ow==\"\u003eDownload the datasheet\u003c\/a\u003e\u003cbr data-start=\"133\" data-end=\"136\"\u003e\u003ca href=\"https:\/\/www.victronenergy.com\/upload\/documents\/MultiPlus-II_4k_4k5_6k5_230V\/32424-MultiPlus-II___Quattro-II-pdf-en.pdf\"\u003eDownload the manual\u003c\/a\u003e\u003cbr data-start=\"155\" data-end=\"158\"\u003e\u003ca href=\"https:\/\/www.victronenergy.com\/upload\/documents\/DoC-MultiPlus-II-(EU)-0226.pdf\"\u003eDownload the Declaration of Conformity\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"251\" data-start=\"58\"\u003eVictron Energy MultiPlus-II 48\/4k5\/55-32 combines a sine wave inverter and a battery charger in a single unit. It operates with 48V battery systems and delivers 4kW of continuous power at 25°C.\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"535\" data-start=\"253\"\u003eIn the event of a grid failure or generator disconnection, the UPS function supplies the connected loads in less than 20ms. The product features two AC outputs: the main output is uninterruptible, while the auxiliary output operates only when an AC source is available at the input.\u003c\/p\u003e\n\u003cp data-end=\"756\" data-start=\"537\"\u003ePowerControl and PowerAssist help manage a limited grid connection or generator. MultiPlus-II can automatically reduce the current used to charge the battery and temporarily supplement the AC source using stored energy.\u003c\/p\u003e\n\u003cp data-end=\"921\" data-start=\"758\"\u003eThe model can be integrated into Victron ESS installations, used in parallel or three-phase configurations, and remotely monitored with compatible Victron devices.\u003c\/p\u003e\n\u003ch2 data-end=\"939\" data-start=\"923\" data-section-id=\"hxesp5\"\u003eMain features\u003c\/h2\u003e\n\u003cul data-end=\"1259\" data-start=\"941\"\u003e\n\u003cli data-end=\"961\" data-start=\"941\" data-section-id=\"1l9ypx6\"\u003e48V battery system\u003c\/li\u003e\n\u003cli data-end=\"992\" data-start=\"962\" data-section-id=\"jy27v7\"\u003e4kW continuous power at 25°C\u003c\/li\u003e\n\u003cli data-end=\"1027\" data-start=\"993\" data-section-id=\"cewp5x\"\u003e7kW maximum power for one minute\u003c\/li\u003e\n\u003cli data-end=\"1055\" data-start=\"1028\" data-section-id=\"1k7a8l3\"\u003eMaximum efficiency of 95%\u003c\/li\u003e\n\u003cli data-end=\"1089\" data-start=\"1056\" data-section-id=\"n2erb2\"\u003eMaximum charging current of 55A\u003c\/li\u003e\n\u003cli data-end=\"1111\" data-start=\"1090\" data-section-id=\"185rqdt\"\u003e32A transfer switch\u003c\/li\u003e\n\u003cli data-end=\"1132\" data-start=\"1112\" data-section-id=\"trhxvx\"\u003eTwo 230VAC outputs\u003c\/li\u003e\n\u003cli data-end=\"1160\" data-start=\"1133\" data-section-id=\"skrppk\"\u003eVE.Bus communication port\u003c\/li\u003e\n\u003cli data-end=\"1181\" data-start=\"1161\" data-section-id=\"1i5gvi0\"\u003eProgrammable relay\u003c\/li\u003e\n\u003cli data-end=\"1197\" data-start=\"1182\" data-section-id=\"14sg1jh\"\u003eRemote on\/off\u003c\/li\u003e\n\u003cli data-end=\"1234\" data-start=\"1198\" data-section-id=\"1ubf92p\"\u003eParallel and three-phase operation\u003c\/li\u003e\n\u003cli data-end=\"1259\" data-start=\"1235\" data-section-id=\"d9mm3a\"\u003eIP21 protection rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1288\" data-start=\"1261\" data-section-id=\"w3ml15\"\u003eRecommended applications\u003c\/h2\u003e\n\u003cul data-end=\"1486\" data-start=\"1290\"\u003e\n\u003cli data-end=\"1326\" data-start=\"1290\" data-section-id=\"hkc63f\"\u003eVictron ESS energy storage systems\u003c\/li\u003e\n\u003cli data-end=\"1341\" data-start=\"1327\" data-section-id=\"1s3u5y1\"\u003eBackup power\u003c\/li\u003e\n\u003cli data-end=\"1373\" data-start=\"1342\" data-section-id=\"1htc7cy\"\u003eOff-grid photovoltaic systems\u003c\/li\u003e\n\u003cli data-end=\"1399\" data-start=\"1374\" data-section-id=\"1vt76of\"\u003eRemote homes and cabins\u003c\/li\u003e\n\u003cli data-end=\"1436\" data-start=\"1400\" data-section-id=\"1eacd\"\u003eMotorhomes and mobile applications\u003c\/li\u003e\n\u003cli data-end=\"1458\" data-start=\"1437\" data-section-id=\"1f96zod\"\u003eMarine applications\u003c\/li\u003e\n\u003cli data-end=\"1486\" data-start=\"1459\" data-section-id=\"wb5q\"\u003eGenerator-powered systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1515\" data-start=\"1488\" data-section-id=\"19xnbiw\"\u003eTechnical specifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"2932\" data-start=\"1517\"\u003e\n\u003cthead data-end=\"1542\" data-start=\"1517\"\u003e\n\u003ctr data-end=\"1542\" data-start=\"1517\"\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"1533\" data-start=\"1517\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"1542\" data-start=\"1533\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"2932\" data-start=\"1553\"\u003e\n\u003ctr data-end=\"1586\" data-start=\"1553\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1568\" data-start=\"1553\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1586\" data-start=\"1568\"\u003eVictron Energy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1612\" data-start=\"1587\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1596\" data-start=\"1587\"\u003eSeries\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1612\" data-start=\"1596\"\u003eMultiPlus-II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1637\" data-start=\"1613\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1621\" data-start=\"1613\"\u003eModel\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1637\" data-start=\"1621\"\u003e48\/4k5\/55-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1673\" data-start=\"1638\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1653\" data-start=\"1638\"\u003eProduct type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1673\" data-start=\"1653\"\u003eInverter\/charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1707\" data-start=\"1674\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1700\" data-start=\"1674\"\u003eNominal battery voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1707\" data-start=\"1700\"\u003e48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1743\" data-start=\"1708\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1733\" data-start=\"1708\"\u003eDC input voltage range\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1743\" data-start=\"1733\"\u003e38–60V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1775\" data-start=\"1744\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1761\" data-start=\"1744\"\u003eOutput voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1775\" data-start=\"1761\"\u003e230VAC ±2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1809\" data-start=\"1776\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1795\" data-start=\"1776\"\u003eOutput frequency\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1809\" data-start=\"1795\"\u003e50Hz ±0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1851\" data-start=\"1810\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1844\" data-start=\"1810\"\u003eContinuous output power at 25°C\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1851\" data-start=\"1844\"\u003e4kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1895\" data-start=\"1852\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1886\" data-start=\"1852\"\u003eContinuous output power at 40°C\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1895\" data-start=\"1886\"\u003e3.7kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1937\" data-start=\"1896\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1930\" data-start=\"1896\"\u003eContinuous output power at 65°C\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1937\" data-start=\"1930\"\u003e3kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1990\" data-start=\"1938\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1971\" data-start=\"1938\"\u003eTime-limited power, cold start\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1990\" data-start=\"1971\"\u003e4.5kW \/ 2 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2044\" data-start=\"1991\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2024\" data-start=\"1991\"\u003eTime-limited power, cold start\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2044\" data-start=\"2024\"\u003e6kW \/ 25 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2079\" data-start=\"2045\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2061\" data-start=\"2045\"\u003eMaximum power\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2079\" data-start=\"2061\"\u003e7kW \/ 1 minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2108\" data-start=\"2080\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2101\" data-start=\"2080\"\u003eMaximum efficiency\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2108\" data-start=\"2101\"\u003e95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2146\" data-start=\"2109\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2139\" data-start=\"2109\"\u003eZero-load power consumption\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2146\" data-start=\"2139\"\u003e20W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2184\" data-start=\"2147\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2177\" data-start=\"2147\"\u003eZero-load power in AES mode\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2184\" data-start=\"2177\"\u003e13W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2224\" data-start=\"2185\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2218\" data-start=\"2185\"\u003eZero-load power in Search mode\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2224\" data-start=\"2218\"\u003e8W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2250\" data-start=\"2225\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2243\" data-start=\"2225\"\u003eTransfer switch\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2250\" data-start=\"2243\"\u003e32A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2285\" data-start=\"2251\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2278\" data-start=\"2251\"\u003eMaximum AC input current\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2285\" data-start=\"2278\"\u003e32A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2325\" data-start=\"2286\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2311\" data-start=\"2286\"\u003eAC input voltage range\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2325\" data-start=\"2311\"\u003e187–265VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2358\" data-start=\"2326\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2347\" data-start=\"2326\"\u003eAC input frequency\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2358\" data-start=\"2347\"\u003e45–65Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2409\" data-start=\"2359\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2402\" data-start=\"2359\"\u003eMaximum battery charging current at 25°C\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2409\" data-start=\"2402\"\u003e55A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2460\" data-start=\"2410\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2453\" data-start=\"2410\"\u003eMaximum battery charging current at 40°C\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2460\" data-start=\"2453\"\u003e50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2500\" data-start=\"2461\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2491\" data-start=\"2461\"\u003eAbsorption charging voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2500\" data-start=\"2491\"\u003e57.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2535\" data-start=\"2501\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2526\" data-start=\"2501\"\u003eFloat charging voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2535\" data-start=\"2526\"\u003e55.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2568\" data-start=\"2536\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2559\" data-start=\"2536\"\u003eStorage mode voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2568\" data-start=\"2559\"\u003e52.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2600\" data-start=\"2569\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2588\" data-start=\"2569\"\u003eAuxiliary output\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2600\" data-start=\"2588\"\u003eYes, 32A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2655\" data-start=\"2601\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2617\" data-start=\"2601\"\u003eCommunication\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2655\" data-start=\"2617\"\u003eVE.Bus and 2 general-purpose ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2684\" data-start=\"2656\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2677\" data-start=\"2656\"\u003eProgrammable relay\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2684\" data-start=\"2677\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2708\" data-start=\"2685\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2701\" data-start=\"2685\"\u003eRemote on\/off\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2708\" data-start=\"2701\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2751\" data-start=\"2709\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2733\" data-start=\"2709\"\u003eOperating temperature\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2751\" data-start=\"2733\"\u003e-40°C to +65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2780\" data-start=\"2752\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2772\" data-start=\"2752\"\u003eProtection rating\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2780\" data-start=\"2772\"\u003eIP21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2814\" data-start=\"2781\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2802\" data-start=\"2781\"\u003eBattery connection\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2814\" data-start=\"2802\"\u003eM8 bolts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2867\" data-start=\"2815\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2835\" data-start=\"2815\"\u003e230VAC connection\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2867\" data-start=\"2835\"\u003e13mm² \/ 6 AWG terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2914\" data-start=\"2868\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2893\" data-start=\"2868\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2914\" data-start=\"2893\"\u003e590 × 275 × 149mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2932\" data-start=\"2915\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2924\" data-start=\"2915\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2932\" data-start=\"2924\"\u003e22kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 data-end=\"2976\" data-start=\"2934\" data-section-id=\"18huh56\"\u003eCompatibility and important information\u003c\/h2\u003e\n\u003cp data-end=\"3178\" data-start=\"2978\"\u003eThe product can be configured for lithium, lead-acid, zinc-bromine and other battery technologies. Battery compatibility, BMS communication and charging parameters must be checked before installation.\u003c\/p\u003e\n\u003cp data-end=\"3373\" data-start=\"3180\"\u003eBluetooth monitoring requires the optional VE.Bus Smart Dongle, while access through the VRM portal requires a compatible GX device. These accessories are not included unless explicitly stated.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"3533\" data-start=\"3375\"\u003eThe product has an IP21 protection rating and is intended for indoor installation. Configuration and commissioning must be carried out by qualified personnel.\u003c\/p\u003e","brand":"SolarTech - Solar Inverters, PV Modules, Solar Accessories, ESS Battery","offers":[{"title":"Default Title","offer_id":57816967741771,"sku":"PMP482405012","price":789.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/3323\/6043\/files\/PMP482405012_1.png?v=1783679683","url":"https:\/\/solar-tech.pt\/products\/48v-inverter-victron-energy-multiplus-ii-48-4k5-55-32","provider":"SolarTech - Solar Inverters, PV Modules, Solar Accessories, ESS Battery","version":"1.0","type":"link"}