Description
The Deye SUN-12K-SG05LP3 is one of the best-selling three-phase hybrid inverters, trusted for its outstanding stability and long-term performance. It’s designed for advanced solar energy systems in residential and small commercial use. The inverter supports both on-grid and off-grid modes, integrates with diesel generators, and enables high-efficiency lithium battery storage. Ideal for retrofits and new installations.
Key Features & Benefits
- 100% unbalanced output, max. output up to 50% rated power for each phase
- AC couple to retrofit existing solar system
- Max. 10 pcs parallel for on-grid and off-grid operation; support multiple batteries parallel
- Max. charging/discharging current of 240A
- Support storing energy from diesel generator
- 48V low voltage battery, transformer isolation design
- 6 time periods for battery charging/discharging






