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 |
