Ultraverter DUV

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
Model Dayliff Solar PC Multifunction Inverters
DUV-1012 DUV-2024 DUV-3024 DUV-5248P
Rated Output Power, VA/W 1,000VA/1000W 2,000VA/2000W 3,000VA/3000W 5,200VA/5,200W
Input AC Voltage, VAC 240
Maximum PV Input Power, W 720 1500 5000
Maximum PV Array Open Circuit Voltage, VDC 105 145 450
PV Array MPPT Voltage Range, VDC 15-105 30-120 150-430
Nominal Output Voltage, VAC 240VAC +-5%
Maximum Solar Charging Current, A 60 80
Maximum AC charging Current, A 20 30 80
Nominal Battery Voltage, VDC 12 24 48
Max. Peak Efficiency, % 98% 90%
Parallel Capability None Yes, 3 units
Dimension (DxWxH)mm 224x337x98 290x342x125 309x505x147
Weight, Kgs 6 8 14