-
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, redu
-
Intelligent battery management: battery temperature compensation to extend the battery life; three-sta
-
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 comn
