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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 -
Bidirectional Charging & Discharging -
AC to DC: Supports 180~264VAC input with a 100A max charging current for fast battery charging. -
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. -
Bypass Function (Simultaneous Charge & Discharge) -
High Efficiency & Energy Saving -
≥91% charging efficiency, 92% inverter efficiency, minimizing energy loss. -
≤20W no-load power consumption, eco-friendly operation. -
Multi-Protection Safety System -
Overload, short-circuit, overvoltage, undervoltage, and overtemperature protection. -
Auto power derating at 95°C, shutdown at 105°C, and resume at 85°C for extended lifespan. -
Smart Control & Customization -
5-button control panel with 17 customizable parameters (battery type, charge voltage/current, output frequency/voltage, etc.). -
LCD display for real-time monitoring of status, fault codes, and battery level.
Applications -
Home Backup Power: Automatically switches to battery power during outages. -
Outdoor Adventures: Powers camping gear, RVs, and portable devices. -
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 -
Input Voltage: 180~264VAC (charging), 10.5~16VDC (inverting). -
Output Power: RA2000W (2KW rated / 4KW peak), RA3000W (3KW rated / 6KW peak). -
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 |
| | Applicable Battery Type | Lead acid/LiFePO4/NCM battery | | Charging Method | Constant current/constant voltage (CC/CV) | | Cooling Method | Air Cooling | | | | 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 | | | | 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 | / | |
