Line interactive UPS

Features:
Line interactive design.
Microprocessor control guarantees high reliability.
Equipped with 3-Step Boost and 2-Step Buck AVR to stabilize input voltage.
Built-in DC start function enables UPS to be started up without
AC power supplied.
Auto restart while AC recovery.
Replaceable Battery Design.
Provides Modem/Phone line surge protection.
Energy saving function (UPS green mode).
50/60Hz frequency auto sensing.
Provides lightning, surge, overload, and short-circuit and overload
protection.
Built-in CCCV battery charger and battery auto test.
Smart RS-232 communication port with free download software
from the internet.