1. Integrated MPPT charge controller.
2. Equalization charging function.
3. Work with or without battery.
4. PV input voltage up to 450VDC.
5. Configurable grid or solar input priority.
With WIF/GPRS remote monitoring
6. Support parallel operation for capacity expansion up to 30kW.
7. PV and grid power the load jointly if PV energy is insufficient.