6.2KW US Split Phase Hybrid Solar Inverter for Home Off-Grid Backup
| Parameter | 6.2KW Split Phase |
| Model | M-HF9000-48 S6.2US-S |
| Type | High-frequency Hybrid Inverter |
| Phase | Split Phase |
| Parallel Units | Not Supported |
| Max. PV Input Power | 9000W |
| Max. PV Open Circuit Voltage | 500V |
| Start Voltage | 120V |
| PV Input Voltage Range | 90~500V |
| MPPT Voltage Range | 90~450V |
| MPPT Channels | 1 |
| Max. MPPT Input Current | 27A |
| Max. PV Charging Current | 120A |
| AC Input Range | 85~140Vac |
| Frequency Range | 47~55Hz/57~65Hz |
| Max. Per-Phase AC Input Current | 40Aac |
| Max. AC Charge Current | 100Adc |
| Rated Output Power (Per Phase) | 6200W |
| Rated Output Power (Same Phase) | 4800W |
| Peak Power (Per Phase) | 9300VA |
| Rated Output Voltage | 120/240Vac |
| Output Frequency | 50/60Hz |
| Power Factor | 1 |
| AC Connection Type | L1+L2+N+PE |
| Max. Efficiency (Battery to Load) | >92.5% |
| Rated Battery Voltage | 51.2V |
| Min. Start Voltage | 44V |
| Battery Voltage Range | 40~60Vdc |
| Battery Type | Lead-Acid / Lithium |
| Max. Charge / Discharge Current | 120A/140A |
| Charge Voltage Range | 40~60Vdc |
| Grid Overload Protection | Circuit Breaker |
| Grid Breaker Rating | 40A |
| AC Reverse Feed Protection | Yes |
| Charge Short Circuit Protection | Fuse |
| AC Output Short Circuit Protection | Yes |
| Wiring Protection | Yes |
| Transfer Time | 10ms (Typical) |
| Dimensions (W×D×H) | 420×330×122mm |
| Weight | 12kg |
| Operating Temperature | -10°C to 55°C (Derating above 45°C) |
| Storage Temperature | -25°C~60°C |
| Humidity Range | 5%~95% |
| Cooling Method | Forced Air Cooling (Variable Speed) |
| Protection Class | IP21 |
| Noise | ≤60dB |
| Altitude | 4000m (2000m ≤ No Derating) |
| Safety / EMC Certification | UL1741 / CSA C22.2#107.1 / FCC Part15 Class B |
| Communication Ports | USB/RS485/WiFi/CAN |
| AC Coupling | Yes |
| Dry Contact Control | Yes |
| Battery-less Operation | Yes |
| Remote Diagnostics / OTA | Yes |
| CT Anti-Backflow | Yes |
Product Details
Product Characteristic
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Pure Sine Wave Output: Delivers high-quality, stable pure sine wave power for sensitive electronics and appliances.
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Split-Phase Configuration: Designed for split-phase systems (120/240Vac), perfectly suited for North American residential applications.
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High PV Input Capacity: Supports up to 9000W of max DC input power and usable PV power up to 125% of the inverter's rated power.
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UPS-Level Switching Time: Features an ultra-fast transfer time of down to 10ms, ensuring seamless backup power during grid failures.
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Powerful Peak Output: Capable of 125% EPS peak output for 5 seconds (up to 9300VA) to withstand continuous impact loads.
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Flexible Battery Compatibility: Supports both Lead-Acid and Lithium batteries (40-60Vdc) with a high max charge/discharge current of 120A/140A.
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Battery-Less Operation: Allows the system to function without a battery, enabling PV and grid to supply power to the load simultaneously.
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Smart Grid Interaction & Anti-Backflow: Built-in CT zero export to grid, AC coupling, and AC reverse feed protection to ensure grid compliance.
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Diesel Generator Support: Supports diesel generator input, providing versatile power sourcing options for off-grid or weak-grid areas.
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Advanced Connectivity & Control: Equipped with an intuitive capacitive touch screen, multiple communication ports (USB/RS485/WiFi/CAN), and supports remote diagnostics & OTA updates
product picture
Application scenario
For shopping malls, medical institutions, construction sites, wasteland, etc., 3000W～8000W off-grid photovoltaic systems should be selected according to the load. If you need an inverter with a power of more than 8000W, please communicate with customer service for customization.
1000W-3000W inverters are recommended for ships, carports, toilets, and small-area systems.
Places prone to power outages, elevators, schools in outlying suburbs...
Travel camping, RV outing
Household appliances, electric tools
Engineering construction, photovoltaic system
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Package & Shipping
Batteries have high requirements for transportation.
For questions about sea transportation, air transportation and road transportation, please consult us.
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