Dayliff 5000W Hybrid Inverters Solar PV | DUV-5248P | Dayliff DUV Ultraverter – The All‑in‑One High Frequency Inverter
The Dayliff DUV Ultraverter range is a versatile, high‑specification multifunction inverter designed for three core applications:
- Grid‑Tie – Combines mains AC and PV DC inputs. Programmable to prioritise solar (PV) supply, with mains automatically supplementing any shortfall up to the inverter's rated output.
- Off‑Grid – Standalone solar‑powered systems for remote homes, farms, or workshops. Provides clean AC power with battery backup for nights or cloudy days.
- Power Backup – On‑grid systems that seamlessly switch to battery feed during mains failure, keeping critical loads running.
What makes the Ultraverter different?
- Pure sine wave output – Delivers filtered, stable power safe for sensitive electronics (laptops, studio gear, medical devices, fridges, pumps).
- LCD display + user controls – View operating parameters and adjust settings like battery charging current, AC/solar output priority, and input voltages. No guesswork.
- Smart battery charging – Built‑in intelligent charger automatically switches between AC and solar sources to optimise battery performance and lifespan.
- Built‑in MPPT solar charger – Maximises energy harvest from your PV array, even in variable Kenyan sun.
- Full protection suite – Overload, short‑circuit, and deep discharge protection built right in.
- Programmable supply priority – Choose whether your loads run from PV, battery, or grid – you stay in control.
- Optional remote monitoring – Add WiFi or GPRS for real‑time status display and control via monitoring software.
- Parallel operation – Scale up by running up to 3 units in parallel (available on 5200W, 8000W, and 10000W models).
- Dual power output – On 8000W and 10000W models, smart load management separates critical from non‑critical loads, eliminating the need for complex load separation on the distribution board.
- Battery flexible – Compatible with both lead‑acid and lithium batteries.
Note: The inverter requires a battery to operate – perfect for new installations or upgrades.
| Model | Dayliff Solar PV Multifunction Inverters |
| DUV-1012 | DUV-2024 | DUV-3024 | DUV-5248P | DUV-8048D | DUV-10048D |
| Rated Output Power, VA/W | 1000W | 2000W | 3000W | 5200W | 8000W | 10000W |
| Input AC Voltage, VAC | 1x240 |
| Maximum PV Input Power, W | 720 | 1500 | 5000 | 4000x2 | 5000x2 |
| Maximum PV Input Current, A | 20 | | 18 | 40 |
| Maximum PV Array Open Circuit Voltage, VDC | 105 | 145 | 450 |
| PV Array MPPT Voltage Range, VDC | 15-80 | 30-120 | 150-430 | 90-430 | |
| Nominal Output Voltage, VAC | 240VAC ± 5% |
| Maximum Solar Charging Current, A | 60 | 80 | 120 | 150 |
| Maximum AC charging Current, A | 20 | 30 | 80 | 120 | 150 |
| Nominal Battery Voltage, VDC | 12 | 24 | 48 |
| Max. Peak Efficiency, % | 98 | 90 | 92 |
| Parallel Capability | None | Yes, 3 units |
| Dimension (DxWxH) mm | 224x337x98 | 290x342x125 | 309x505x147 | 425x527x145 |
| Weight, Kg | 6 | 8 | 14 | 17.4 |
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