The SX-WF Series Low Frequency Off Grid Solar Inverter is a Combination Low Frequency Inverter,  AC charger and Solar Charge Controller. it is characterized by a Toroidal low-loss transformer, ensuring high-efficiency inverter conversion and delivering a pure sine wave output. It features an intelligent LCD display for user-friendly operation.

The inverter offers an adjustable mains charging current range of 0-20A and supports various working modes, including mains priority and inverter priority. Additionally, it provides the option of a built-in PWM or MPPT solar controller for achieving high-efficiency charging through solar power.

This inverter is compatible with diesel and gasoline generators, making it suitable for diverse grid power scenarios. It also supports RS485 communication and a mobile app for advanced monitoring and control (optional feature).