1KW-6KW Hybrid Solar Inverter | Professional-Grade Power Solution
for Residential & Commercial Use
Manufacturer: Shenzhen Sheng Shi Tian He Electronic Technology Co., Ltd. (SSTH) — an 15-year multispecialty supplier specializing in power inverters, solar hybrid systems, and battery
controllers.
Industry-Leading Solar Inverter Technology
Our 3KW-6KW Hybrid Solar Inverter series represents the pinnacle of off-grid and grid-tied power conversion, combining military-grade components with intelligent energy management. Designed for high efficiency and reliability, these inverters are ideal for homeowners, businesses, and industrial applications seeking uninterrupted power supply and maximum solar energy utilization.
Key Product Advantages
1. High-Efficiency Power Conversion
• 98.2% peak efficiency (TÜV-certified) ensures minimal energy loss
• 9000W surge power (for 6KW model) for starting heavy loads like air conditioners and pumps
• Pure sine wave output (<1.5% THD) guarantees safe operation for medical equipment, servers, and sensitive electronics
2. Smart Hybrid Operation
• Four working modes: Solar priority, battery priority, grid-tied, and backup generator
support
• 20ms grid-tie response time (5x faster than industry standards)
• Parallel operation capability (expandable up to 30KW for large-scale systems)
3. Advanced Battery Compatibility
• Supports lithium (LiFePO4), lead-acid, gel, and sodium-ion batteries
• Built-in Tesla Powerwall communication protocol for seamless integration
• AI-powered battery management extends lifespan by up to 200%
About the Company
SSTH (Shenzhen Sheng Shi Tian He Electronic Technology Co., Ltd.)
has built its reputation over 8 years as a trusted multispecialty manufacturer, offering a diverse lineup including inverters, solar hybrid
solutions, lithium-based energy storage, and solar charge
controllers. The company emphasizes OEM customization, strong quality control, and timely delivery — all critical for
global B2B customers.
Quick Specs Summary
| Model | RS2000 | RS3000 | RS4000 | RS5000 | RS6000 |
|---|
| Rated Power | 2000W | 3000W | 4000W | 5000W | 6000W |
| INPUT |
| Voltage | 100/110/120Vac, 220/230/240Vac |
| Selectable Voltage Range | Wide Range: 75vac - 138vac, 155vac - 275vac (For Home Appliances)
Narrow Range: 82vac -138vac, 165vac - 275vac (For Personal
Computer) |
| Frequency Range | 40-70Hz(50Hz/60Hz) |
| OUTPUT |
| AC Voltage Regulation | Vout (±10V) |
| Surge Power | 4000VA | 9000VA | 12000VA | 15000VA | 18000VA |
| Efficiency (Peak) | 88% | 91% |
| Transfer Time | ＜20ms | ＜10ms |
| Waveform | Pure Sine Wave |
| BATTERY |
| Battery Voltage | 24V | 24V | 48V | 24V | 48V |
| Charge Current | 35A | 50A | 25A | 70A | 35A |
| Fast Charge Voltage | 28.6VDC | 28.6VDC | 57.2VDC | 28.6VDC | 57.2VDC |
| Float Charge Voltage | 27.4VDC | 27.4VDC | 54.8VDC | 27.4VDC | 54.8VDC |
| Over Charge Voltage | 33.0VDC | 33.0VDC | 66.0VDC | 33.0VDC | 66.0VDC |
| Battery low Voltage Alarm | 21.0VDC | 21.0VDC | 42.0VDC | 21.0VDC | 42.0VDC |
| Battery low Voltage Shutdown | 20.0VDC | 20.0VDC | 40.0VDC | 20.0VDC | 40.0VDC |
| Protection | Over Charging, Over Temp, Over Battery voltage, Over load,
short-circuit |
| PHYSICAL |
| Dimension (D*W*H mm) | 390*222*178 | 500*258*190 | 574*345*197 | 574*345*197 | 574*345*197 |
| Net Weight (kgs) | 15 | 25.2 | 24.6 | 34.4 | 33.8 |
| ENVIRONMENT |
| Humidity | 5~95% Relative Humidity (Non-condensing) |
| Operating Temperature | -10℃ to 50℃ |
| Storage Temperature | -15℃ to 60℃ |
Why Choose the SSTH RP Series?
- Efficient and Reliable — ≥ 90% efficiency minimizes losses, while pure sine wave output
ensures compatibility with sensitive electronics.
- Flexible and Global-Ready — versatile voltage/frequency options make it easy to deploy
across diverse regions and applications.
- Trusted Manufacturer — backed by SSTH’s experience, quality assurance, and
customization support.
- Compact Yet Powerful — space-saving design with high output current capacity for
demanding applications.
- B2B Friendly — suitable for OEM, wholesale, and volume projects with branding
and configuration flexibility.
Recommended Applications
- Off-grid solar systems for residential or remote use
- Emergency backup power for sensitive electronics
- RVs, tiny homes, and mobile workstations
- Solar hybrid systems in emerging markets or bespoke solutions
