Shenzhen ShengShi TianHe Electronic Technology Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 100000pcs/month |
| Delivery Time | 7 work days |
| Packaging Details | carton box |
| Network | SDK |
| Rated power | 3000W |
| Shell Material | lron |
| Cooling Method | Air Cooling |
| Operating Temperature | -10℃~+45℃ |
| Warranty | 12 Months |
| Brand Name | SZSSTH/OEM |
| Model Number | RA |
| Certification | CE RHOS BSI |
| Place of Origin | Guangdong, China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 100000pcs/month |
| Delivery Time | 7 work days | Packaging Details | carton box |
| Network | SDK | Rated power | 3000W |
| Shell Material | lron | Cooling Method | Air Cooling |
| Operating Temperature | -10℃~+45℃ | Warranty | 12 Months |
| Brand Name | SZSSTH/OEM | Model Number | RA |
| Certification | CE RHOS BSI | Place of Origin | Guangdong, China |
RA Series Bidirectional Inverter – Power Your World with Efficiency and Reliability
The RA Series Bidirectional Inverter is a cutting-edge solution designed for seamless energy conversion between DC and AC power. With models RA2000W and RA3000W, this inverter supports 12V to 220V AC bidirectional power flow, offering high efficiency, robust performance, and versatile applications for both residential and commercial use.
Maximum Efficiency: ≥92% (Inverter Mode), ≥91% (Charging Mode).
Wide Voltage Range:
Input (AC): 180~264VAC, 47-63Hz.
Input (DC): 10.5~16VDC.
Peak Power:
RA2000W: 2000W (4000W peak).
RA3000W: 3000W (6000W peak).
Supports lead-acid, LiFePO4, and NCM batteries with CC/CV charging.
Charging Current: Up to 100A (max).
Battery Protection: Overvoltage, undervoltage, reverse polarity, and short-circuit protection.
Bypass Function: Seamless switching between grid and battery power (≤30ms).
Simultaneous Charge & Discharge:
RA2000W: Charge 1400W + Bypass 1500W.
RA3000W: Charge 1400W + Bypass 1800W.
Overload Protection: Auto-adjusts output or shuts down based on load conditions.
LCD Display: Real-time monitoring of power, frequency, battery status, and fault alerts.
Customizable Settings: Adjust output voltage (200-240V), frequency (50/60Hz), and battery parameters via intuitive menus.
Multi-Protection: Over-temperature, overcurrent, and surge protection for safety.
Cooling System: Air-cooled design for optimal thermal management.
Operating Conditions:
Temperature: -10°C to +45°C.
Humidity: 10~95% RH (non-condensing).
Altitude: <3000m (working), <5000m (storage).
Safety Certifications: Complies with IEC62388 and GB4943 standards.
Home Energy Storage: Integrate with solar systems for uninterrupted power.
Off-Grid Solutions: Ideal for RVs, boats, and remote locations.
Emergency Backup: Reliable power during outages.
| Model | RA2000W | RA3000W |
|---|---|---|
| Rated Power | 2000W | 3000W |
| Peak Power | 4000W | 6000W |
| Output Voltage | 220VAC ±5% | 220VAC ±5% |
| THD | ≤3% (resistive) | ≤3% (resistive) |
| Weight | 6.1KG | 6.1KG |
| Dimensions (mm) | 241×345×121 | 241×345×121 |
✅ Bidirectional Efficiency: Charge batteries and power appliances simultaneously.
✅ Smart Protection: Ensures safety under extreme conditions.
✅ Easy Operation: Plug-and-play setup with customizable settings.
✅ Future-Ready: Compatible with renewable energy systems.
Upgrade to RA Series Bidirectional Inverter – Where Power Meets Innovation!
For inquiries or orders, contact us today!
Company Details
Business Type:
Manufacturer
Year Established:
17
Total Annual:
10000000-15000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Sheng Shi Tian He Electronic Technology, brand: SZSSTH it is a manufacturing & trading company with 17 years experience and a professional team for power inverter, solar panel, solar charge controller and solar battery. We own auto production line equipments and 6000 square meters of... Sheng Shi Tian He Electronic Technology, brand: SZSSTH it is a manufacturing & trading company with 17 years experience and a professional team for power inverter, solar panel, solar charge controller and solar battery. We own auto production line equipments and 6000 square meters of...
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