3KW Off-Grid Inverter: High-Efficiency Pure Sine Wave Output for Reliable Power Supply
Why Choose a 3KW Off-Grid Inverter?
In off-grid solar systems, the inverter's performance directly impacts the stability and efficiency of the entire power supply. The 3KW Off-Grid Inverter (SUFE0005AA1) stands out with its 93% peak efficiency and pure sine wave output, making it the ideal choice for homes, camping, small farms, and more.
Key Features
✅ Pure Sine Wave Output – Safely powers sensitive electronics and household appliances without the risk of damage or noise common with modified sine wave inverters.
✅ High Conversion Efficiency (93% Peak) – Maximizes solar energy utilization, reducing power loss and long-term costs.
✅ Wide Voltage Input (24V/48V Battery Compatible) – Works seamlessly with lead-acid and lithium batteries for flexible energy storage.
✅ Smart Protection System – Includes over-voltage, over-current, short-circuit, and Type II lightning protection for enhanced safety.
✅ APP Remote Monitoring + LCD Display – Real-time power data tracking via Wi-Fi or USB, ensuring easy operation and maintenance.
Ideal Applications
1. Home Backup Power
Automatically switches during power outages to keep refrigerators, lights, and routers running.
230VAC±3% Voltage Regulation prevents damage to sensitive devices.
2. Camping/RV Power Supply
Lightweight Design (Only 2.5kg) for easy portability.
Direct solar panel charging for off-grid energy independence.
3. Small Farms/Remote Areas
IP54 Protection Rating resists dust and water splashes, ideal for harsh outdoor conditions.
Stable operation at altitudes up to 2000m, perfect for mountainous or rural locations.
Technical Specifications
| Feature |
Specification |
| Rated Power |
3000W (Pure Sine Wave) |
| Battery Input |
24V/48V (Lead-Acid/Lithium) |
| Max Solar Charging Current |
150A |
| MPPT Voltage Range |
1.00VAC±34VAC |
| Output Voltage |
230VAC±3% (50/60Hz) |
| Protection Rating |
IP54 (Dust & Water Resistant) |
| Operating Temperature |
0~30°C (Storage: -15~60°C) |
Frequently Asked Questions
Q1: What appliances can a 3KW inverter support?
It can power a refrigerator (500W) + TV (200W) + lights (100W) + laptop (100W) simultaneously. For higher loads, consider upgrading to a 5KW model or parallel systems.
Q2: How to connect solar panels?
Q3: Can it work at night?
Yes! Solar energy charges the battery during the day, providing 24/7 off-grid power.
Why Trust Our 3KW Off-Grid Inverter?
✔ Efficient & Reliable: 93% efficiency + pure sine wave for safe operation.
✔ Smart Control: APP + LCD for real-time monitoring.
✔ Durable Design: IP54 rating + intelligent cooling for all environments.
✔ Scalable: Upgrade to 5KW or parallel systems (5KW supports 9-unit expansion).
Get Yours Today and Build Your Off-Grid Power System!
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