{"product_id":"victron-multiplus-48-20000-250-100-230v","title":"Victron MultiPlus 48\/20k\/250-100 230V - PMC483200400","description":"\u003ch1 style=\"color: #f87c24;\"\u003eVictron MultiPlus 48\/20000\/250-100 230V Inverter Charger\u003c\/h1\u003e\n\n\u003cp\u003eThe Victron MultiPlus 48\/20000\/250-100 is a high-capacity 20kVA inverter charger designed for demanding off-grid, backup and large-scale energy storage installations. Operating on a 48V DC battery bank and delivering 230V AC output, it combines a pure sine wave inverter with a 250A battery charger in a single unit. This unit is suited to commercial, industrial and large residential installations where high continuous power output is required.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e20kVA continuous inverter output at 230V AC from a 48V DC battery bank.\u003c\/li\u003e\n  \u003cli\u003eIntegrated 250A battery charger with adaptive charge algorithm to suit a range of battery chemistries.\u003c\/li\u003e\n  \u003cli\u003ePowerControl function limits generator or shore power draw, preventing overload of the AC source.\u003c\/li\u003e\n  \u003cli\u003ePowerAssist technology supplements AC input with battery power during peak demand, allowing use of a smaller generator or grid connection.\u003c\/li\u003e\n  \u003cli\u003ePure sine wave output suitable for sensitive loads including motors, compressors and medical equipment.\u003c\/li\u003e\n  \u003cli\u003eSupports parallel and three-phase operation: up to six units can be connected in parallel, and three units can be configured for three-phase output.\u003c\/li\u003e\n  \u003cli\u003eTransfer switch with a typical switchover time of less than 20 milliseconds, suitable for most UPS-sensitive equipment.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Victron VE.Bus for system integration, remote monitoring and configuration via VictronConnect or Venus OS devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe MultiPlus 48\/20000\/250-100 is one of the largest single-unit inverter chargers in the Victron MultiPlus range. At 20kVA, it is built for installations where load demands exceed what smaller inverter chargers can handle: large commercial premises, off-grid agricultural facilities, marine vessels, and critical backup systems. The 48V DC input voltage is the standard choice at this power level, keeping DC cable currents manageable and improving overall system efficiency compared to lower voltage configurations.\u003c\/p\u003e\n\n\u003cp\u003eThe 250A charger stage is substantial enough to recharge a large battery bank from a generator within a practical timeframe. PowerControl ensures the charger automatically reduces its current draw if the AC source approaches its rated limit, protecting generators and shore power connections from overload. PowerAssist works in the opposite direction: when loads spike beyond what the AC source can supply alone, the inverter draws from the battery to cover the shortfall, then recharges when demand drops. This allows a correctly sized generator to run loads that would otherwise exceed its capacity.\u003c\/p\u003e\n\n\u003cp\u003eMultiple units can be paralleled for higher output, or configured in a three-phase arrangement for commercial and industrial sites with three-phase load requirements. System configuration and monitoring is handled via VE.Bus, with full integration into the Victron ecosystem including Cerbo GX, Color Control GX and remote monitoring through the VRM portal. At 63.5kg, installation requires appropriate lifting equipment and a suitably rated mounting structure.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"border: 2px solid #f87c24; border-collapse: collapse; width: 100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f87c24; color: #ffffff;\"\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eSKU\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003ePMC483200400\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eModel\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eMultiPlus 48\/20000\/250-100 230V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eDC Input Voltage\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e48V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eInverter Output Power\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e20,000VA (20kVA)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eAC Output Voltage\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e230V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eBattery Charger Output\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e250A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eAC Pass-Through\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e100A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eOutput Waveform\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003ePure sine wave\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eTransfer Time\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eLess than 20ms (typical)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eCommunication\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eVE.Bus\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eWeight\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e63.5kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eGTIN\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e8719076068358\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge off-grid commercial and agricultural installations requiring high continuous AC output.\u003c\/li\u003e\n  \u003cli\u003eCritical backup power systems for industrial facilities, data centres and telecoms infrastructure.\u003c\/li\u003e\n  \u003cli\u003eMarine and large vessel installations with substantial AC load requirements.\u003c\/li\u003e\n  \u003cli\u003eThree-phase system configurations when used with two additional MultiPlus units.\u003c\/li\u003e\n  \u003cli\u003eHigh-capacity battery energy storage systems (BESS) paired with large solar arrays.\u003c\/li\u003e\n  \u003cli\u003eGenerator-backed systems where PowerControl and PowerAssist reduce generator sizing requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eWhat Is Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Victron MultiPlus 48\/20000\/250-100 230V inverter charger unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eAt 20kVA and 63.5kg, this unit must be installed by a qualified electrician with experience in high-power inverter systems. DC cabling to the battery bank must be rated for the full charge and discharge currents at 48V. Appropriate fusing and disconnection devices are required on both the DC and AC sides. For any grid-connected application in the UK, the installation must comply with G98 or G99 requirements as applicable, and must be carried out by an MCS-accredited installer or a suitably qualified engineer. High-capacity battery systems, particularly lithium-based banks, require specialist commissioning. Mechanical installation requires suitable lifting equipment given the unit weight.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":55582482301219,"sku":"PMC483200400","price":2330.96,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/9001\/4243\/files\/VictronMultiPlus48V20000VA250AInverterChargerPMC483200400.webp?v=1789118548","url":"https:\/\/voltaconsolar.eu\/products\/victron-multiplus-48-20000-250-100-230v","provider":"VoltaconSolar EU","version":"1.0","type":"link"}