Pure sine wave output
Output power factor 0.8
DSP digital control
Boost and buck AVR for voltage stablization
Auto sensing frequency
Adjustable charging current and battery shutdown
Settable ECO mode and no-load shutdown
Humanized alarm system
Power-on self test
Cold Start
Auto restart when mains power is restored
Intelligent battery management
Short circuit and overload protection
Automatic charging in OFF mode
USB & RJ45, AS400/SNMP (optional) communication port