4KW-7KW Online UPS Inverter Charger Without Batteries Off-grid Type Low Frequency Inverters

WP UPS Inverter Charger / Solar Inverter Charger (4000W-7000W)

Feature：

◆ Adopt EI transformer, strong impact resistance ability;

◇ Pure sine wave output adapt a variety type of loads ;

◆ Intelligent LCD integrated display, real-time view of operating status and setting data;

◇ AC charging current 0~20A adjustable, more flexible user battery capacity configuration;

◆ 3 type working modes (AC first / Battery first / Saving energy mode);

◇ Built-in PWM or MPPT solar controller optional;

◆ Adding fault code interrogate function, easy for real-time operating status monitoring；

◇ Supports diesel or gasoline generator, adapt any tough electricity occasions;

◆ Protection against overload, overheat, short circuits, safety and reliable;

◇ Support RS485 communication port / mobile APP (optional).