Victron Quattro-II 48/5000/70-50/50 230V Inverter/Charger - QUA482504010

SKU: CN VIQUA482504010

€ 1.558,46

1-2 weeks delivery time
Price incl. 19% VAT

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The Victron Quattro-II 48/5000/70-50/50 is a professional-grade 48 V inverter/charger delivering 5000 VA (4000 W) continuous output and a 70 A battery charger, with dual 50 A AC transfer inputs. Featuring PowerAssist, ultra-fast UPS switching, solar integration, and remote monitoring via GX devices or the Victron VRM portal, it’s ideal for off-grid, marine, and hybrid power systems.

Description
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Victron Energy Quattro-II 48/5000/70-50/50 (QUA482504010) is a compact and powerful inverter/charger for 48 V energy systems. Designed for seamless off-grid, marine, and ESS (energy storage systems), it integrates an inverter, battery charger, and dual-input AC transfer switch into one high-efficiency solution with full monitoring and configuration capabilities.

Main Features:

Dual AC inputs – Automatically selects the active source (grid or generator).
Two AC outputs – Main output supports UPS functionality, secondary output only active with AC input present.
PowerControl & PowerAssist – Prevents overload and boosts power availability during peak loads.
Parallel and 3-phase compatible – Scale up to 6 units per phase for large systems.
Remote configuration and monitoring – Works with Cerbo GX, Color Control GX, VictronConnect, and VRM portal.
Solar-ready – Compatible with MPPT charge controllers and grid-tie inverters.

Technical Specifications:

Model	Quattro-II 48/5000/70-50/50
SKU	QUA482504010
Battery Voltage	48 V
Continuous Output Power (25°C)	4000 W
Apparent Power	5000 VA
Peak Power	9000 W
Transfer Switches	2 × 50 A
Battery Charging Current	70 A
DC Input Voltage Range	38 – 66 V
Output Voltage	230 VAC ± 2%
Frequency	50 Hz ± 0.1% (adjustable to 60 Hz)
Efficiency	Up to 96%
Zero Load Power	18 W (AES: 12 W, Search: 2 W)
Charging Voltages	Absorption: 57.6 V, Float: 55.2 V, Storage: 52.8 V
Battery Temperature Sensor	Included
Programmable Relay	Yes (230 V / 4 A AC or 4 A DC @ 35 V)
VE.Bus Ports	Yes (for remote, parallel, and 3-phase operation)
Communication Ports	2x general-purpose
Remote On/Off	Yes
Cooling	Fan-assisted
Enclosure	Steel, Blue (RAL 5012), IP21
Dimensions (H × W × D)	565 × 320 × 148 mm
Weight	29 kg

Optional Accessories:

Digital Multi Control Panel – For remote control and input current limit setting
VE.Bus Smart Dongle – Enables Bluetooth and temperature monitoring
BMV-712 Smart / SmartShunt – Battery monitoring with Bluetooth integration
MK3-USB Interface – Allows setup using VE.Configure or VictronConnect

The Quattro-II 48/5000 is ideal for installations requiring robust inverter performance, advanced monitoring, and solar-ready integration in a compact design.

Manufacturer: Victron Energy, The Netherlands