Victron Energy - Quattro Inverter/Charger for Off-grid Solar PV systems
The Quattro unit is a battery charger which offers self-consumption and back-up power. It is installed on the AC side of a PV system and sits between the inverters and the grid.
The Quattro unit has two AC inputs. It is suitable for systems with two AC power sources - for example a grid connection and a diesel generator. The unit also has two AC outputs and the PV system is connected to the main AC output - the secondary AC output can be used for a programmable load such as an immersion.
Three Quattro units can be connected in 3 phase configuration and several units can be installed in parallel for larger commercial systems.
The Quattro inverter/charger is suitable for use with lead-acid batteries, it can also charge Li-ion batteries if installed with a Battery Management System.
Victron Energy Quattro datasheet (712.87KB)
Victron Quattro 3k-50-50-230V Manual (3.6MB)
Victron Quattro 12-24V-3kVA-230V Quick install manual (1.09MB)
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