{"product_id":"victron-quattro-48v-10000va-140a-100-100-230v-ve-bus-inverter-charger-10kva-pure-sine-wave-dual-ac-input-parallel-3-phase-ready","title":"Victron Quattro 48V\/10000VA\/140A-100\/100 230V VE.Bus Inverter Charger | 10kVA Pure Sine Wave | Dual AC Input | Parallel \u0026 3-Phase Ready","description":"\u003cdiv style=\"font-family:inherit;font-size:16px;line-height:1.65;color:#1a1a1a;\"\u003e\n\u003cp style=\"margin-bottom:1.25rem;line-height:2.2;\"\u003e\n\u003cspan style=\"display:inline-block;background:#003366;color:#ffffff;border:1.5px solid #003366;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003e10,000 VA \/ 8,000 W\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#0070c0;color:#ffffff;border:1.5px solid #0070c0;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003e48 V DC\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#003366;color:#ffffff;border:1.5px solid #003366;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003e140 A Charger\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#0070c0;color:#ffffff;border:1.5px solid #0070c0;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003e2× AC Input\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#003366;color:#ffffff;border:1.5px solid #003366;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003eVE.Bus\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#e8850a;color:#ffffff;border:1.5px solid #e8850a;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003eParallel \u0026amp; 3-Phase Ready\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#00873e;color:#ffffff;border:1.5px solid #00873e;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003eLithium Compatible\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#ffffff;color:#003366;border:1.5px solid #003366;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003eVictron Energy\u003c\/span\u003e\n\u003c\/p\u003e\n\u003cp style=\"font-size:15.5px;color:#2a2a2a;margin-bottom:1.4rem;line-height:1.8;\"\u003eThe \u003cstrong style=\"color:#002244;\"\u003eVictron Quattro 48V\/10000VA\/140A-100\/100 230V VE.Bus\u003c\/strong\u003e is Victron's flagship mid-range inverter-charger — a single unit combining a \u003cstrong style=\"color:#002244;\"\u003e10 kVA pure sine wave inverter\u003c\/strong\u003e, a \u003cstrong style=\"color:#002244;\"\u003e140 A adaptive battery charger\u003c\/strong\u003e, and a \u003cstrong style=\"color:#002244;\"\u003edual AC input transfer switch\u003c\/strong\u003e in one robust aluminium enclosure. Unlike the MultiPlus, the Quattro accepts \u003cstrong style=\"color:#002244;\"\u003etwo independent AC inputs\u003c\/strong\u003e (for example, grid + generator, or two generators) and connects automatically to whichever source is active. With \u003cstrong style=\"color:#002244;\"\u003ePowerControl\u003c\/strong\u003e and \u003cstrong style=\"color:#002244;\"\u003ePowerAssist\u003c\/strong\u003e technology it manages generator or grid current limits intelligently — never drawing more than permitted and boosting from battery when peak demand exceeds the available AC source. Up to \u003cstrong style=\"color:#002244;\"\u003e6 units can be operated in parallel\u003c\/strong\u003e for 54 kW \/ 60 kVA output; three units can be configured for \u003cstrong style=\"color:#002244;\"\u003ethree-phase operation\u003c\/strong\u003e. VE.Bus communication provides seamless integration with the full Victron ecosystem — GX devices, VRM remote monitoring, Venus OS, ESS, and all Victron accessories. Compatible with all battery chemistries including \u003cstrong style=\"color:#002244;\"\u003elead-acid, gel, AGM, OPzS, and lithium (LiFePO₄)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"background:#e6f2ff;border-left:4px solid #0070c0;border-radius:0 6px 6px 0;padding:.85rem 1.15rem;margin:.9rem 0;font-size:14.5px;line-height:1.7;color:#001a3d;\"\u003eℹ️ \u003cstrong style=\"color:#002244;\"\u003eSKU:\u003c\/strong\u003e QUA481030010  ·  \u003cstrong style=\"color:#002244;\"\u003eEAN:\u003c\/strong\u003e 8719076024200  ·  \u003cstrong style=\"color:#002244;\"\u003eModel:\u003c\/strong\u003e Quattro 48\/10000\/140-100\/100  ·  \u003cstrong style=\"color:#002244;\"\u003eVoltage:\u003c\/strong\u003e 230 V AC \/ 48 V DC\u003c\/p\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#0070c0;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #0070c0;\"\u003eKey Capabilities\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0 0 1.4rem 0;\"\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eTwo independent AC inputs with automatic transfer switch\u003c\/strong\u003e — connect grid on AC-in-1 and a generator on AC-in-2; Quattro automatically selects the live input, prioritising as configured. Transfer time \u0026lt;20 ms — computers and sensitive equipment continue without disruption\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eTwo AC outputs\u003c\/strong\u003e — AC-out-1 is the main no-break output (always live from battery when no AC input present); AC-out-2 is live only when an AC input is present, ideal for non-critical loads like water heaters or air conditioning that should not discharge the battery\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003ePowerControl\u003c\/strong\u003e — set a maximum current draw limit on each AC input independently. The Quattro reduces charger current automatically to ensure the generator or shore connection is never overloaded, regardless of battery state\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003ePowerAssist\u003c\/strong\u003e — when load exceeds available AC input capacity (e.g. a kettle on a small generator), the Quattro instantly supplements from the battery bank. The user experiences no interruption and the generator is not overloaded\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003e140 A adaptive battery charger\u003c\/strong\u003e — adaptive multi-stage charging (bulk, absorption, float, storage) with automatic adjustment based on battery discharge history. Supports gel, AGM, OPzS tubular plate, traction, and lithium batteries. Absorption time auto-calculated per cycle\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eTrue sine wave inverter output, 10,000 VA \/ 8,000 W continuous at 25°C\u003c\/strong\u003e — 6,500 W continuous at 40°C ambient. 20,000 W peak power. Suitable for all loads including motors, compressors, air conditioning, and sensitive electronics\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eVE.Bus communication\u003c\/strong\u003e — the industry standard Victron communication bus for multi-unit parallel and three-phase stacking, system configuration via VE.Configure \/ VE.Bus Quick Configure, and integration with all GX devices (Cerbo GX, Ekrano GX, Venus GX)\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eUp to 6 units in parallel\u003c\/strong\u003e — six Quattro 48\/10000\/140 units provide 54 kW \/ 60 kVA output power and 840 A combined charging capacity. Three-unit three-phase sets can also be paralleled: up to 4 sets (12 units total) for 108 kW \/ 120 kVA three-phase\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003e3 programmable relays\u003c\/strong\u003e — configurable for general alarm, DC undervoltage, generator start\/stop, or custom logic via Assistants software\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003e2 general-purpose communication ports\u003c\/strong\u003e — for BMS communication (lithium batteries), external current sensor, temperature sensor, or digital input\/output\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eRemote on\/off\u003c\/strong\u003e — hardware remote control input for external switching of the inverter and charger independently\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eAES (Automatic Energy Saving) mode\u003c\/strong\u003e — reduces no-load power consumption from 60 W to 40 W by monitoring output voltage. Search mode reduces to 15 W (suitable for loads ≥50 W)\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eESS (Energy Storage System) compatible\u003c\/strong\u003e — configure as a grid-tied ESS with self-consumption, peak shaving, feed-in, or zero-feed-in modes via Venus OS \/ Cerbo GX and VRM portal\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eVRM remote monitoring\u003c\/strong\u003e — free cloud portal at vrm.victronenergy.com; real-time data, alarms by email\/push notification, remote configuration, and firmware updates when connected via a GX device with internet access\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eVictronConnect app\u003c\/strong\u003e — Bluetooth configuration and monitoring via the VE.Bus Smart Dongle (sold separately); no laptop required for basic commissioning\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eBattery temperature sensor included\u003c\/strong\u003e — compensates absorption\/float voltages for ambient temperature to prevent under- or over-charging\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eLithium battery compatible\u003c\/strong\u003e — full integration with Victron and third-party BMS via the communication ports; supports lithium charge profiles and BMS-controlled charge\/discharge limits\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eAnti-islanding protection\u003c\/strong\u003e — Loss of Mains detection software available for grid-connected applications; country-specific anti-islanding certificates available (see certifications section)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#0070c0;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #0070c0;\"\u003eInverter Specifications — 48\/10000\/140-100\/100 230V\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;margin-bottom:1.5rem;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:13.5px;min-width:360px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eNominal Battery Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e48 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eBattery Input Voltage Range\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e38 – 66 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eAC Output Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e230 VAC ±2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eAC Output Frequency\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e50 Hz ±0.1% (adjustable to 60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eContinuous Output Power at 25°C\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e10,000 VA \/ 8,000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eContinuous Output Power at 40°C\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e6,500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eContinuous Output Power at 65°C\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e4,500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003ePeak Power (surge)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e20,000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eMax. Continuous Output Current\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e37 A~\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eMax. Output Fault Current\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e100 A (1 sec)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eMaximum Efficiency\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eZero Load Power\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e60 W (standard) · 40 W (AES mode) · 15 W (Search mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eDC Input Current (max.)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e235 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003ePower Factor Range\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e±0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eWaveform\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003eTrue sine wave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#0070c0;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #0070c0;\"\u003eCharger Specifications\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;margin-bottom:1.5rem;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:13.5px;min-width:360px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eCharge Current (house battery)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e140 A (at up to 25°C ambient)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eCharge Voltage — Absorption\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e57.6 V DC (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eCharge Voltage — Float\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e55.2 V DC (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eStorage Mode Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e52.8 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eCharging Algorithm\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003eAdaptive multi-stage: bulk · absorption (adaptive duration) · float · storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eBattery Types Supported\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003eGel (Victron \u0026amp; Exide) · AGM · OPzS tubular plate · traction · lithium (LiFePO₄) via BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eBattery Temperature Sensor\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003eIncluded — compensates charge voltages for temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eAuxiliary Output\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e50 A (live only when AC input present — for starter battery or second bank)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#0070c0;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #0070c0;\"\u003eAC Input Specifications\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;margin-bottom:1.5rem;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:13.5px;min-width:360px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eNumber of AC Inputs\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e2 (AC-in-1 and AC-in-2 — dual input with automatic transfer switch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eAC Input Voltage Range\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e187 – 250 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eAC Input Frequency\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e50 \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003ePower Factor (input)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003ecos φ \u0026gt;0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eMax. Feed-Through Current\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e2× 100 A (100 A per input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eTransfer Switch Short-Circuit Withstand\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e10 kA for 30 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eTransfer Time\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e\u0026lt;20 ms (UPS-quality no-break transfer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eAC Input Current Limit\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003eAdjustable per input via DIP switch, VE.Configure, or GX device\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#0070c0;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #0070c0;\"\u003eGeneral \u0026amp; Enclosure\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;margin-bottom:1.5rem;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:13.5px;min-width:360px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eSKU \/ Part Number\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003eQUA481030010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eEAN \/ GTIN\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e8719076024200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e444 × 328 × 240 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e51 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eEnclosure Material\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003eAluminium (blue RAL 5012)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eProtection Category\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003eIP20, pollution degree 2, OVC III\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eBattery Connections\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e4× M8 bolts (2 positive + 2 negative)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eAC Wiring Terminals\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003eBolts M6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e–20°C to +60°C (power derating above 25°C — see output power table)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eMax. Humidity\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eMaximum Altitude\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003e2,000 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eProgrammable Relays\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003e3× (AC 230V \/ 4A · DC 4A to 35V · DC 1A to 60V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003eVE.Bus (RJ45) · 2× general purpose (for BMS, CT, temperature, I\/O)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eRemote On\/Off\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003eYes — hardware input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eVE.Bus Communication\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003eYes — for parallel, three-phase, GX device integration, VE.Configure, ESS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#0070c0;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #0070c0;\"\u003eParallel \u0026amp; Three-Phase Capability\u003c\/p\u003e\n\u003cp style=\"background:#e6f2ff;border-left:4px solid #0070c0;border-radius:0 6px 6px 0;padding:.85rem 1.15rem;margin:.9rem 0;font-size:14.5px;line-height:1.7;color:#001a3d;\"\u003e\u003cstrong style=\"color:#002244;\"\u003eParallel operation:\u003c\/strong\u003e Up to \u003cstrong style=\"color:#002244;\"\u003e6 × Quattro 48\/10000\/140\u003c\/strong\u003e units in parallel = \u003cstrong style=\"color:#002244;\"\u003e54 kW \/ 60 kVA\u003c\/strong\u003e output power and \u003cstrong style=\"color:#002244;\"\u003e840 A\u003c\/strong\u003e combined charging capacity. All units must be the same model.\n\n\u003cstrong style=\"color:#002244;\"\u003eThree-phase operation:\u003c\/strong\u003e 3 units = 1 three-phase set (30 kVA). Up to \u003cstrong style=\"color:#002244;\"\u003e4 sets in parallel\u003c\/strong\u003e (12 units total) = \u003cstrong style=\"color:#002244;\"\u003e108 kW \/ 120 kVA\u003c\/strong\u003e three-phase output.\n\nConfiguration requires \u003cstrong style=\"color:#002244;\"\u003eVE.Bus Quick Configure\u003c\/strong\u003e or \u003cstrong style=\"color:#002244;\"\u003eVE.Bus System Configurator\u003c\/strong\u003e software and the \u003cstrong style=\"color:#002244;\"\u003eMK3-USB\u003c\/strong\u003e interface (VE.Bus to USB adapter, sold separately).\u003c\/p\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#0070c0;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #0070c0;\"\u003eCertifications \u0026amp; Standards\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;margin-bottom:1.5rem;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:13.5px;min-width:360px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"background:#003366;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eSafety\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003eEN-IEC 60335-1 · EN-IEC 60335-2-29 · EN-IEC 62109-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eEMC (Emission)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003eEN 55014-1 · EN-IEC 61000-3-2 · EN-IEC 61000-3-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eEMC (Immunity)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003eEN 55014-2 · IEC 61000-6-1 · IEC 61000-6-2 · IEC 61000-6-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eESS — Grid Anti-Islanding\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003eG99-1 (UK) · VDE-AR-N 4105:2018-11 (Germany) · VDE-V 0126-1:2013 (France) · C10\/11 (Belgium) · EN\/IEC 62477.1 \/ AS 4777.2 · IEC 62116 · NRS097 (South Africa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;font-weight:600;color:#003366;\"\u003eUPS \/ Isolation\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#ffffff;\"\u003eIEC 62040-1 · IEC 62109-1-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;font-weight:600;color:#003366;\"\u003eG59\/3-1\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #b8d4ee;vertical-align:top;background:#deeeff;\"\u003eMultiPlus and Quattro 3–15 kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#0070c0;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #0070c0;\"\u003eVictron Ecosystem Integration\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0 0 1.4rem 0;\"\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eCerbo GX \/ Ekrano GX\u003c\/strong\u003e — the recommended GX device for system monitoring, VRM portal access, ESS configuration, and remote management. Connects via VE.Bus. Displays all inverter, charger, battery, solar, and load data\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eVRM Online Portal\u003c\/strong\u003e (vrm.victronenergy.com) — free cloud monitoring. Historical data graphs, alarm email\/push notifications, remote firmware updates, and full remote configuration via GX device\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eVictronConnect app\u003c\/strong\u003e — Bluetooth configuration via the VE.Bus Smart Dongle (sold separately); iOS and Android; suitable for commissioning and routine parameter checks without a laptop\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eMK3-USB Interface\u003c\/strong\u003e — required for VE.Configure and VE.Bus System Configurator. Connects inverter RJ45 VE.Bus port to PC USB. Needed for parallel\/three-phase setup, Assistant programming, and advanced configuration\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eESS (Energy Storage System)\u003c\/strong\u003e — configure for self-consumption, peak shaving, zero feed-in, or grid-parallel backup via Venus OS. Requires GX device and compatible grid meter\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eMPPT Solar Chargers\u003c\/strong\u003e — Victron MPPT chargers communicate via VE.Direct or VE.Can and integrate with the Quattro via a GX device to optimise solar self-consumption and battery charging priority\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eBMV Battery Monitor \/ SmartShunt\u003c\/strong\u003e — accurate state-of-charge via shunt measurement, Bluetooth, and VRM integration alongside the Quattro\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#002244;\"\u003eDigital Multi Control Panel\u003c\/strong\u003e — a low-cost rotary-knob panel for on-site monitoring and PowerControl\/PowerAssist level adjustment; connects via VE.Bus\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#0070c0;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #0070c0;\"\u003eWhat's in the Box\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0 0 1.4rem 0;\"\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003eVictron Quattro 48\/10000\/140-100\/100 230V inverter-charger unit\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003eBattery temperature sensor with cable\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003eDocumentation: quick installation guide, safety notices\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003eM8 battery connection bolts (fitted)\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#0070c0;font-weight:800;\"\u003e✓\u003c\/span\u003eM6 AC wiring bolts (fitted)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"background:#fef3e2;border-left:4px solid #e8850a;border-radius:0 6px 6px 0;padding:.85rem 1.15rem;margin:.9rem 0;font-size:14.5px;line-height:1.7;color:#4a2800;\"\u003e⚠️ \u003cstrong style=\"color:#002244;\"\u003eSold separately — required for full operation:\u003c\/strong\u003e\nMK3-USB interface (for VE.Configure and parallel\/three-phase setup) · GX device (Cerbo GX or Ekrano GX, for VRM monitoring and ESS) · VE.Bus Smart Dongle (for Bluetooth\/VictronConnect access) · Digital Multi Control Panel (for local monitoring and control) · Battery bank (minimum 48 V, sized to application) · Suitable DC cables and fusing (not included — size to 235 A DC max current)\u003c\/p\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#0070c0;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #0070c0;\"\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #b8d4ee;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#0070c0;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#003366;font-size:14.5px;\"\u003eWhat is the difference between the Quattro and the MultiPlus?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eThe core difference is that the \u003cstrong style=\"color:#002244;\"\u003eQuattro has two AC inputs\u003c\/strong\u003e with an integrated automatic transfer switch, while the MultiPlus has only one. This makes the Quattro ideal for systems where both a grid connection and a generator are present — the Quattro automatically selects the live input. The MultiPlus is sufficient where only one AC source is used. Both share the same inverter core, charger, PowerControl\/PowerAssist, VE.Bus, parallel\/three-phase capability, and Victron ecosystem compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #b8d4ee;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#0070c0;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#003366;font-size:14.5px;\"\u003eWhat battery bank size do I need for a 10 kVA Quattro?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eThere is no single correct answer — it depends on the application, required autonomy, depth of discharge, and battery chemistry. As a practical guideline for a 48 V LiFePO₄ system: a minimum of \u003cstrong style=\"color:#002244;\"\u003e200 Ah (9.6 kWh usable at 80% DoD)\u003c\/strong\u003e is typically appropriate for backup or off-grid use with the 10 kVA Quattro. For ESS applications with frequent cycling, 200–400 Ah is common. The maximum DC input current is 235 A, so ensure battery cables and BMS are rated accordingly. Contact your Victron dealer for a system design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #b8d4ee;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#0070c0;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#003366;font-size:14.5px;\"\u003eCan I use this Quattro in a UK grid-tied ESS (Energy Storage System)?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eYes. The Quattro 48\/10000\/140 holds a \u003cstrong style=\"color:#002244;\"\u003eG99-1 certificate for ESS\u003c\/strong\u003e and can be used in UK grid-tied applications with a compatible GX device (Cerbo GX or Ekrano GX) running Venus OS and the ESS Assistant. Your installation must be carried out by a suitably qualified electrician and notified to your DNO under G99 if export is intended. Zero-feed-in mode (no grid export) may be used to avoid a G99 application in some cases — confirm with your DNO and installer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #b8d4ee;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#0070c0;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#003366;font-size:14.5px;\"\u003eHow do I configure parallel or three-phase operation?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eParallel and three-phase operation requires \u003cstrong style=\"color:#002244;\"\u003eidentical model Quattros\u003c\/strong\u003e, VE.Bus interconnection cables (RJ45 UTP), and configuration with the \u003cstrong style=\"color:#002244;\"\u003eMK3-USB interface\u003c\/strong\u003e and \u003cstrong style=\"color:#002244;\"\u003eVE.Bus Quick Configure\u003c\/strong\u003e or \u003cstrong style=\"color:#002244;\"\u003eVE.Bus System Configurator\u003c\/strong\u003e software (both free downloads from victronenergy.com). A GX device is strongly recommended for ongoing monitoring of multi-unit installations. Follow Victron's official parallel and three-phase wiring guidelines precisely — incorrect wiring can damage units.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #b8d4ee;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#0070c0;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#003366;font-size:14.5px;\"\u003eWhat is VE.Bus and do I need a special cable?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003e\u003cstrong style=\"color:#002244;\"\u003eVE.Bus\u003c\/strong\u003e is Victron's proprietary communication bus for inverter-chargers. It uses a standard \u003cstrong style=\"color:#002244;\"\u003eRJ45 UTP cable\u003c\/strong\u003e (the same as an Ethernet patch cable — Cat5e or better). The VE.Bus port on the Quattro connects to: other Quattros (parallel\/three-phase), GX devices (Cerbo GX, Ekrano GX), the MK3-USB PC interface, and the Digital Multi Control Panel. No specialist cable is required beyond a standard RJ45 patch cable.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #b8d4ee;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#0070c0;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#003366;font-size:14.5px;\"\u003eDoes the Quattro work with lithium (LiFePO₄) batteries?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eYes. The Quattro is \u003cstrong style=\"color:#002244;\"\u003elithium battery compatible\u003c\/strong\u003e and supports LiFePO₄ batteries from Victron (Victron LiFePO₄ Smart) and many third-party manufacturers. For safe operation with lithium batteries, the BMS must be able to communicate a charge\/discharge enable signal to the Quattro via one of the two general-purpose communication ports (or via a GX device). The lithium charge profile (absorption voltage, float voltage, charge current limit) must be configured via VE.Configure. Do not use lithium batteries with this inverter without a compatible BMS.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #b8d4ee;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#0070c0;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#003366;font-size:14.5px;\"\u003eCan I monitor and control the Quattro remotely?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eYes, with a \u003cstrong style=\"color:#002244;\"\u003eGX device\u003c\/strong\u003e (Cerbo GX or Ekrano GX) connected via VE.Bus and to the internet. The free \u003cstrong style=\"color:#002244;\"\u003eVRM portal\u003c\/strong\u003e (vrm.victronenergy.com) provides real-time data, historical graphs, alarms by email or push notification, and full remote configuration and firmware update capability from any browser or the VRM app (iOS\/Android). Without a GX device, local Bluetooth monitoring is possible via the VE.Bus Smart Dongle and VictronConnect app, but no remote access.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #b8d4ee;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#0070c0;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#003366;font-size:14.5px;\"\u003eWhat is the no-load power consumption?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eIn standard mode: \u003cstrong style=\"color:#002244;\"\u003e60 W\u003c\/strong\u003e. In \u003cstrong style=\"color:#002244;\"\u003eAES (Automatic Energy Saving) mode\u003c\/strong\u003e: 40 W — the Quattro monitors output voltage and adjusts accordingly. In \u003cstrong style=\"color:#002244;\"\u003eSearch mode\u003c\/strong\u003e: 15 W — the inverter pulses briefly to detect a load; suitable if your standby loads are consistently above ~50 W. Search mode is not suitable for sensitive electronics or loads that require an always-live sine wave output.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":63649079492957,"sku":"QUA481030010","price":1900.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/quattro-12-5000.jpg?v=1766571238","url":"https:\/\/qualityheating.co.uk\/products\/victron-quattro-48v-10000va-140a-100-100-230v-ve-bus-inverter-charger-10kva-pure-sine-wave-dual-ac-input-parallel-3-phase-ready","provider":"AIZO Quality Heating","version":"1.0","type":"link"}