RA Series Bidirectional Inverter – Efficient Energy Conversion, Intelligent Power Management
Product Overview
The RA Series Bidirectional Inverter is a high-performance power conversion device that integrates charging and inverter functions, compatible with various battery types, including lead-acid, LiFePO₄, and NCM. Available in RA2000W and RA3000W models, it delivers stable, efficient, and safe power solutions for diverse applications.
Key Features
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Bidirectional Charging & Discharging
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AC to DC: Supports 180~264VAC input with a 100A max charging current for fast battery charging.
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DC to AC: Input range 10.5~16VDC, output 220VAC, rated power 2KW/3KW, and peak power up to 4KW/6KW to power various appliances.
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Bypass Function (Simultaneous Charge & Discharge)
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High Efficiency & Energy Saving
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≥91% charging efficiency, 92% inverter efficiency, minimizing energy loss.
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≤20W no-load power consumption, eco-friendly operation.
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Multi-Protection Safety System
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Overload, short-circuit, overvoltage, undervoltage, and overtemperature protection.
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Auto power derating at 95°C, shutdown at 105°C, and resume at 85°C for extended lifespan.
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Smart Control & Customization
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5-button control panel with 17 customizable parameters (battery type, charge voltage/current, output frequency/voltage, etc.).
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LCD display for real-time monitoring of status, fault codes, and battery level.
Applications
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Home Backup Power: Automatically switches to battery power during outages.
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Outdoor Adventures: Powers camping gear, RVs, and portable devices.
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Commercial Use: Reliable power for small shops, food trucks, and mobile businesses.
Why Choose RA Series?
✅ Wide Compatibility: Supports multiple battery types.
✅ Robust Cooling: Fan-cooled design for continuous high-load operation.
✅ Safety Certified: Complies with IEC62388/GB4943, insulation resistance >2MΩ, leakage current ≤5mA.
✅ Portable & Durable: Metal casing, 6.1KG lightweight, compact size (241×345×121mm).
Technical Specifications
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Input Voltage: 180~264VAC (charging), 10.5~16VDC (inverting).
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Output Power: RA2000W (2KW rated / 4KW peak), RA3000W (3KW rated / 6KW peak).
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Operating Conditions: -10°C~+45°C, <3000m altitude, 10~95%RH (non-condensing).
Usage Tips
⚠️ Ensure correct battery polarity and proper ventilation.
⚠️ Avoid extreme heat, moisture, and blockages in cooling vents.
⚠️ Do not disassemble during faults—contact authorized service.
Upgrade to RA Series Bidirectional Inverter for Reliable, Efficient, and Smart Power Management!
Order Now and Experience Uninterrupted Energy!
Electrical specifications |
| Model |
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| Applicable Battery Type | Lead acid/LiFePO4/NCM battery |
| Charging Method | Constant current/constant voltage (CC/CV) |
| Cooling Method | Air Cooling |
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| Input | Voltage Range | 180~264VAC |
| Frequency Range | 47-63HZ |
| Maximum Effciency | ≥91% @220VAC |
| Maximum Current | 15Amax |
| PF value | ≥0.95 |
| Surge Current | ＜60ACold Start |
| Output | Rated Voltage | 13.2V (maximum charging voltage14.8V) |
| Rated Current | 100A |
| Maximum Power | 1400W |
| Voltage Accuracy | ±0.8V |
| Current Accuracy | ≤8% |
| Load Regulation | ≤5% |
| Dynamic Load Regulation | ≤5% |
| Battery Charging Voltage | 10.5V-14.5V |
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| Input | Voltage Range | 10.5~16V DC |
| Maxmum Effciency | 92% |
| Maximum Current | 180A 12.5V/280A 12.5VDC |
| Output | Rated Voltage | 220Vac @≥12.5 VDC |
| Rated Current | 13.64A @≥12.5VDC |
| Output Frequency | 50Hz/60Hz |
| Maximum Power | 2 000W (peak power4000W) @≥12VDC |
| 3000W (peak power6000W) @≥12VDC |
| Power Factor | ≥0.95 |
| THD | ≤3% (resistive load) |
| Bypass Power | 1800W.MAX(NA) |
| Charge And Discharge At The Same Time | Charge1400W+Bypass1800W(NA) |
| Bypass Inverter Switching Time | ≤30 ms (NA) |
| Others | Shell Material | Iron |
| Reference Weight | 6.1KG |
| Color | / |
| Reference Size | 241 * 345 * 121 mm |
| Reference Packaging | / |
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Ups Power Inverter 3000w With 100A Charging Current 12v to 110v 220v Images
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