{"product_id":"victron-quattro-48-10000-140-inverter-charger-230v","title":"Victron Quattro 48\/10000\/140-100\/100 230V VE.Bus - QUA481030010","description":"\u003ch1 style=\"color: #f87c24;\"\u003eVictron Quattro 48\/10000\/140-100\/100 230V Inverter Charger\u003c\/h1\u003e\n\n\u003cp\u003eThe Victron Quattro 48\/10000\/140-100\/100 is a 10kVA inverter charger designed for demanding off-grid, backup and hybrid solar installations. It accepts two independent AC inputs, making it suited to systems where both shore power and a generator are present. Rated at 48V DC input with a 140A battery charger, it is built for professional installations where high charge current and large inverter capacity are required simultaneously.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e10,000VA (10kVA) continuous inverter output at 230V AC single phase\u003c\/li\u003e\n  \u003cli\u003eTwo AC inputs allow simultaneous connection of mains and a generator, with automatic transfer switching between them\u003c\/li\u003e\n  \u003cli\u003e140A battery charger for 48V battery banks, with adaptive charging algorithm\u003c\/li\u003e\n  \u003cli\u003eTwo AC outputs: AC-Out-1 remains live when the unit is in inverter mode; AC-Out-2 disconnects when running on battery, allowing non-essential loads to be shed automatically\u003c\/li\u003e\n  \u003cli\u003eVE.Bus communication interface for system integration, parallel operation and three-phase configuration\u003c\/li\u003e\n  \u003cli\u003eSupports parallel operation of multiple units for increased capacity, and three-phase configuration using three Quattro units\u003c\/li\u003e\n  \u003cli\u003ePowerControl and PowerAssist functions limit generator or shore power draw and supplement with battery power when demand exceeds the AC input limit\u003c\/li\u003e\n  \u003cli\u003eCompatible with Victron GX devices for full system monitoring and control via VRM portal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Quattro 48\/10000\/140-100\/100 sits at the higher end of the Quattro range. The dual AC input design is a practical advantage in generator-backed systems: the unit automatically selects the available source and transfers without interruption to connected loads. The 140A charge current is substantial enough to recover a large battery bank quickly when generator runtime needs to be minimised.\u003c\/p\u003e\n\n\u003cp\u003ePowerAssist is particularly relevant in generator-limited installations. When load demand exceeds what the AC input can supply, the Quattro draws the shortfall from the battery rather than overloading the generator. This allows a smaller, more fuel-efficient generator to be used without risk of tripping under peak load. The two AC outputs give installers direct control over load shedding: critical loads on AC-Out-1 stay powered at all times, while non-essential loads on AC-Out-2 drop off automatically when the system switches to battery.\u003c\/p\u003e\n\n\u003cp\u003eVE.Bus connectivity enables multiple Quattro units to be configured in parallel for higher current output, or as a three-phase system using three units. This makes the platform scalable for commercial off-grid sites, large residential backup systems and marine or vehicle applications where three-phase output is required.\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  \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  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eSKU\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eQUA481030010\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eInverter Output\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e10,000VA (10kVA)\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;\"\u003eBattery Charger Output\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e140A\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eAC Input 1 Current Rating\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;\"\u003eAC Input 2 Current Rating\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;\"\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;\"\u003eAC Outputs\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e2 (AC-Out-1 always live; AC-Out-2 disconnects on battery)\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;\"\u003e51 kg\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;\"\u003e8719076024200\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge off-grid residential and commercial installations with 48V battery banks\u003c\/li\u003e\n  \u003cli\u003eGenerator-backed systems requiring automatic transfer switching between two AC sources\u003c\/li\u003e\n  \u003cli\u003eCritical backup power for sites where AC-Out-2 load shedding is needed to extend battery runtime\u003c\/li\u003e\n  \u003cli\u003eScalable three-phase systems using three Quattro units via VE.Bus\u003c\/li\u003e\n  \u003cli\u003eMarine and vehicle installations requiring high-capacity 230V AC output from a 48V DC supply\u003c\/li\u003e\n  \u003cli\u003eHybrid solar systems integrated with Victron GX devices and the VRM monitoring portal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eWhat Is Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVictron Quattro 48\/10000\/140-100\/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 51 kg, this unit requires two people for safe handling and mounting. Installation must be carried out by a qualified electrician with experience in battery-based inverter systems. The 48V DC connections and high charge currents involved require correctly rated DC cabling, fusing and battery interconnects. For any grid-connected or generator-integrated application, compliance with current UK wiring regulations and relevant network operator requirements must be confirmed before commissioning. VE.Bus configuration requires Victron VEConfigure software or a compatible GX device.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":47392255574350,"sku":"QUA481030010","price":1653.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/victron-quattro-10kw-4810000140-100100-230v-vebus-qua481030010-935851.jpg?v=1747927801","url":"https:\/\/voltaconsolar.com\/products\/victron-quattro-48-10000-140-inverter-charger-230v","provider":"VoltaconSolar","version":"1.0","type":"link"}