Features
- LED display or LCD display selectable
- Microprocessor based digital control
- Boost and buck AVR for voltage stabilization
- Auto Sensing Frequency
- Wide input voltage range
- Power on self test
- Cold start
- Auto restart when mains power is restored Auto track mains phase to ensure that inverter output voltage has same phase with utility voltage, reducing transfer time and peak surge.
- Intelligent battery management: battery temperature compensation to extend –the battery life; three-stage charging to shorten recharge time
- Short circuit, battery overcharge / overdischarge, overload, surge protections
- Automatic charging in OFF mode.
- Optional no-load shutdown
- Optional RS232 / USB Communication port and RJ11 / RJ45 protection
- Unattended safety shutdown: system alarm and auto power-On / Off by RS232 or USB interface communicating with PC.
