Solid 3kva (3000va) pure sine wave line interactive ups with automatic voltage control
capacity
3kva / 2100w
phase
single phase
input voltage
115vac(±5) ~ 295vac(±5) if load ≤ 70%; 160vac(±5) ~ 295vac(±5) if load ≥ 70%
frequency
46 ~ 54(50hz)±0.5hz; 56 ~ 64(60hz)±0.5hz auto sensing
Input power factor
≥ 0.97
output voltage220/230vac
± 2%
frequency
50hz / 60hz ± 0.2%
thd
< 3% (linear load); < 6% (non linear load)
thd: < 3% (linear load); < 6% (non linear load) overload capability
> 110%, 30s turn to bypass mode; > 150%, 300ms turn to bypass mode
crest factor
1 (max) short circuit protection
battery
8x 12v / 7ah
dc voltage
96vdc back-up
recharge time
8hours ~ 98% capacity
charge current
1a(standard unit);6a(long time unit)
communication interface
rs232