The Off Grid Hybrid Solar Inverter is a robust off-grid solution offering 2400W rated power and a peak output of 4400VA in bypass mode. Designed for both solar and battery integration, it supports an input voltage range of 90-280Vac and features a high efficiency of 92.7% in battery mode. The Off Grid Hybrid Solar Inverter operates with a 24VDC battery system and incorporates advanced charging capabilities, including a two/three-stage charging method and a maximum PV input power of 5000W.
Key features include a wide MPPT voltage range (40-500VDC), adjustable charging current (2-120A), and a peak efficiency of 99.5% for optimal solar energy utilization. It offers flexible output voltages (208-240Vac) with minimal transition time (10ms) between line mode and battery mode. Additionally, it supports an LCD display for real-time monitoring and features expansion slots for future upgrades (e.g., SNMP card, WiFi card).
The Off Grid Hybrid Solar Inverter operates within a temperature range of 0-50°C and maintains a noise level under 60dB, making it suitable for a variety of off-grid environments.
Key features include a wide MPPT voltage range (40-500VDC), adjustable charging current (2-120A), and a peak efficiency of 99.5% for optimal solar energy utilization. It offers flexible output voltages (208-240Vac) with minimal transition time (10ms) between line mode and battery mode. Additionally, it supports an LCD display for real-time monitoring and features expansion slots for future upgrades (e.g., SNMP card, WiFi card).
The Off Grid Hybrid Solar Inverter operates within a temperature range of 0-50°C and maintains a noise level under 60dB, making it suitable for a variety of off-grid environments.
Technical Specifications
| Model | OLU3024VMII |
|---|---|
| Rated power | 2400W / 3000VA |
| Peak power | Bypass 4400VA |
| Parallel function | No |
|
Input
|
|
| Input format | L+N+PE |
| Input voltage | 220Vac, 50/60Hz±0.1% |
| Input power factor | ≥ 0.99 |
| Voltage range |
90~280Vac±3V(ormal mode) / 170~280Vac±3V(UPSmode)
|
| Frequency range | 40~70Hz±1% |
|
Output
|
|
| Output voltage |
208Vac / 220Vac / 230Vac / 240Vac±5%，50/60Hz±0.1%
|
| Line Mode to Battery Mode | PC 10ms, Household appliance 10ms |
| Overload capacity (battery mode) | 1min@120%~110%Load; 10s@110%~130%Load; 3s@130%~150%Load; 0.2s@≥150%Load |
| Peak efficiency (battery mode) | 92.7% @ 24VDC |
| Standby power | < 65W |
|
Battery
|
|
|
Rated voltage
|
24VDC
|
|
Starting voltage
|
21VDC
|
|
Constant charging voltage (adjustable)
|
27VDC
|
|
Overcharge voltage
|
30.5VDC
|
|
Floating voltage (adjustable)
|
28.2VDC
|
|
Charge
|
|
|
Charging method
|
Two/Three Stage Style
|
|
PV maximum input current
|
|
|
PV maximum input power
|
5000W
|
|
PV input voltage range
|
40-500VDC
|
| MPPT tracking range | 40~500VDC |
|
Charging current
|
2-120A(Adjustable)
|
|
Maximum mains charging current
|
100A |
|
Maximum PV charging current
|
100A |
| Tracking efficiency | 99.5% max |
|
Display
|
|
| LCD |
Operating mode/load/input/output, etc
|
|
Interface
|
|
| RS232 | 5PIN / Pitch2.0mm, BAUD2400 |
| Expansion Slots | 2X5 PIN / Pitch2.54mm; Scalable SNMP card, USB, dry dock card, lithium battery BMS communication card, WiFi card |
| Parallel interface (optional) | No |
|
Environment
|
|
| Temperature and humidity | 0~50°C ; 20%~95% (No condensation) |
| Noise | < 60dB |
| Storage temperature | -15~60°C |
| Altitude | The altitude should not exceed 1000m. If the altitude is above 1000m, the rating should be reduced to a maximum of 4000m, according to IEC6040 |
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