Rated 4KW (5KVA)/48. This combines the functions of UPS and AVR in one and comes with highly reliable ring transformer. This implies supply fluctuations would be eliminated while at same time providing uninterrupted power via UPS switching. Very high quality meeting European and US specifications. Good for all load and battery types including Lead acid, Lithium and LifePO4.

Features:   

Power frequency design, applicable for all sorts of loads

Good for all battery types including Lithium and LifePO4.

Ring transformer, low load loss in empty load

Pure sine wave: ideal for all load types

Single phase supply: input voltage: 230V AC,50Hz, output: 230V AC,50Hz

Selectable AC charge current: 30Amps max.

Double MCU intelligent design, great performance

Perfect protection, safe and reliable

Touch screen and interactive interface.

Unattended operation, humanized operate system

Main mode/ECO mode/Battery mode priority selectable

Wide range of input voltage, precise output and AVR function

Full digitalized LCD display, convenient to know the working status