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SD 6.2kW 48V Pure Sine Wave Off-grid Solar Inverter
Model: SD-HYM-4862HW
This is an intelligent off-grid inverter featuring a robust 6.2kW output and 120A MPPT high-current charging. Its core characteristics include support for battery-free operation and multiple intelligent power supply modes, seamless compatibility with lithium batteries along with activation and equalization charging functions. Through dual output and optional WiFi monitoring, it delivers an efficient, flexible, and reliable power solution for users.
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Key Specs & Visuals
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Highlights
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- Built-in MPPT120A
- PV Input 500Vdc Max
- Capable to work without battery
- Remote Monitoring via External Wi-Fi Module
- WIFl remote monitoring optional
- Dual output for smart load management
- Detachable dust cover for harsh environment
- Lithium battery activation function by PV or Utility
- Compatible work with LiFePO4 battery via RS485
- Support multiple output priority: UTL,SOL,SBU,SUB
- EQ function to optimize battery performance and extend lifecycle
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Core Advantages
Built-in MPPT120A
PV Input 500Vdc Max
Lithium battery activation function by PV or Utility
Compatible work with LiFePO4 battery via RS485
Technical Parameters
| Model | SD-HYM-4862HW | Phase | 1-phase in / 1-phase out |
| Maximum PV Input Power | 6500W | Maximum Main Output Power | 6200VA/6200W |
| Maximum Second Output Power | 6200VA/6200W | Maximum Total Output Power | 6200VA/6200W |
| Parallel Capability | No | Lithium Battery Activation | Yes (by PV or utility) |
| Lithium Battery Communication | Yes (RS485) | WIFI | Yes |
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Application
SANDISOLAR’s off-grid inverters are engineered to deliver robust and reliable power independence for a wide spectrum of applications where grid connection is unavailable, unreliable, or economically unviable. Our systems serve as the cornerstone of energy autonomy, empowering operations across diverse sectors.
Off-grid inverter systems are ideally suited for use in the following locations without grid access or with an unstable power supply: Remote areas (Mountains, ranches, islands, field workstations), Mobile power supply (RVs, boats, campers), Emergency backup power (Serving as a backup power source for homes or critical facilities to cope with sudden power outages).
