Advanced DSP and 3-level technology

Output power factor 1.0

Active power factor correction (APFC),

High efficiency 95% (up to 98% in ECO mode)

Advanced digital parallel technology

Wide input voltage range (110 ~ 288 Vac) and frequency range (40 ~ 70 Hz)

50 / 60 Hz frequency auto sensing

Two modes of frequency conversion: 50 Hz input / 60 Hz output or 60 Hz input / 50 Hz output

Dual-input design, supporting independent bypass

Flexible battery configuration (settable 16 - 20 pcs batteries)

Digitally controlled charger

High charging current available (Max. 12 A)

Charging voltage and current configured by demands.

Linear derating in low voltage input reducing battery discharging times, extending the service life of battery

Intelligent battery management, automatic floating /equalizing charge control, charger dormancy control, increasing battery life by 50%

Ability to switch on the UPS with batteries

Settable delayed start time when mains power is restored, reducing the impact on power grid or generator

Fan speed varies intelligently with temperature, reducing noise and extending its service life

Equipped with self-aging function

Compact internal layout, miniaturized the complete unit for small footprint

LCD+LED display, multi-functional keys operation, friendly human-machine interface)

Powerful background software for parameters configuration

Advanced multi-platform communications: RS232, USB, RS485, SNMP and dry contacts communication interfaces.

Effective software and hardware protection function, robust self-diagnostic function, and abundant event log for check