Specification
model 2.5kva
rated capacity 2500va
rated power 1800w
transformer c.r.g.o
interface led graphic
display status working & loading & battery
input
voltage 140~275 vac
frequency 45~65 hz
output
voltage 220vac ±3% for inverter;190v-245v for avr
frequency 50/60 hz ± 0.3hz, subject to the main
wave form pure sinve wave
wave distortion ≤ 3%
protection
overload / high temperature / output high voltage / output low voltage / battery low voltage / short circuit / over-charge / over-discharge / reversed polarity
transfer time ≤ 4ms
battery voltage 24v dc
charge voltage 27.6v±0.6v
low battery voltage limit 21.8v ±0.6v
battery low voltage protection point 20.5v ±0.6v
charge current max. 10a/15a/20a optional
cooling system yes
environmental
operating temperature 0 – 40 °c
relative humidity 10%~90% rh, non-condensing