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The Dayliff DUV Ultraverter High Frequency inverter range are versatile high specification multifunction inverters designed for various applications including:-
- Grid Tie combining mains AC and PV module DC input power sources programmable to prioritise PV supply with mains power used to supplement load requirements upto rated inverter power output.
- Off-Grid for stand-alone PV solar powered systems to provide AC power for various load requirements with battery back up for non PV availability.
- Power backup systems for on-grid mains failure battery feed loads.
The inverters include the following features:-
- Pure sine wave output that provides filtered power for use with sensitive electronic devices.
- LCD display for operating parameters and user configurable settings including battery charging current, AC/Solar output priority and input voltages.
- Built-in smart battery charger with automatic switching between AC and Solar power sources for optimised battery performance.
- Built-in MPPT solar charger
- Overload short-circuit protection and deep discharge protection
- Programmable supply prioritisation for PV, battery or grid supply
- Optional WIFI/GPRS for Monitoring software for real time status display and control
- Parallel operation for scalability available on 5200W model only, up to 3 units
- Compatible with lead acid and lithium battery
- 1/2 & 3kva inverters require battery to operate but DUV-5248P Model can provide power to the load without battery
