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SD 11kW 48V Pure Sine Wave Off-grid Solar Inverter with Wifi
Model: SD-HYM-48110HW
This product is a solar off-grid inverter that integrates cutting-edge technology with intelligent management. Its core advantage lies in the built-in dual MPPT trackers and a massive 160A charging current, enabling simultaneous and efficient management of two PV arrays with different orientations or specifications, maximizing power generation. With a wide PV input voltage range of 60-500Vdc, it robustly captures solar energy even under low-light conditions.
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Key Specs & Visuals
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Highlights
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- Built-in 2 MPPT
- Pure Sine Wave
- Power factor1.0
- PV Input 500Vdc Max
- Built-in MPPT160A
- Wifi remote monitoring
- Capable to work without battery Detachable dust cover for harsh environment
- Support multiple output priority: SUB,SBU,SUF
- Lithium battery activation function by PV or Utility
- Compatible work with LiFePO4 battery via RS485
- EQ function to optimize battery performance and extend lifecycle
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Core Advantages
PV Input 500Vdc Max
Built-in MPPT160A
Lithium battery activation function by PV or Utility
Compatible work with LiFePO4 battery via RS485
Product Details
Description
This product is a solar off-grid inverter that integrates cutting-edge technology with intelligent management. Its core advantage lies in the built-in dual MPPT trackers and a massive 160A charging current, enabling simultaneous and efficient management of two PV arrays with different orientations or specifications, maximizing power generation. With a wide PV input voltage range of 60-500Vdc, it robustly captures solar energy even under low-light conditions.
The product supports battery-free start-up mode, offering unprecedented installation flexibility. Through the PV/Utility lithium battery activation function, deeply depleted batteries can be easily recovered. Combined with equalization charging technology, it significantly optimizes battery performance and extends its service life. Its exceptional grid-tied feature of PF=1.0 ensures zero reactive power impact on the grid, providing reliable assurance for high efficiency and energy savings.
Designed to adapt to complex application environments, the product features an anti-shock terminal design and a detachable dust cover, ensuring installation safety and long-term stable operation. Furthermore, multiple output priority modes (SUB, SBU, SUF) put energy dispatch fully under your control, while the built-in Wi-Fi and RS485 communication provide comprehensive support for remote intelligent monitoring and seamless integration with LiFePO4 battery BMS systems.
Technical Parameters
| Model | SD-HYM-48110HW | Capacity | 11KVA/11KW |
| Maximum PV Input Power | 11KW | Parallel Capability | No |
| Lithium Battery Activation | Yes (by PV or utility) | Lithium Battery Communication | Yes (RS485) |
| WIFI | Yes | Input Voltage | 230VAC |
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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).
