Capacity : 1500VA / 600W

Voltage : 110/220 VAC or 220/230/240VAC

Voltage Range : 140/300VAC

Frequency Range : 60/50hz Auto sensing.

Output 

Ac voltage Regulation  + - 10%

Frequency Range (Batt mode) 60hz or 50hz  +- 1hz

Transfer time : Typical 4-8ms . 13 ms max

waveform Batt Mode : Simulated Sine Wave

Battery type & number : 12v/7AH x 2

Typical recharge Time  4-6 hours to 90% capacity

indicators :

Ac mode  : Green lighting

Battery mode : Green Flashing

Protection ; full protection overload, discharge , and overcharge protection

Alarm :

Battery mode : Sounding every 10 seconds.

Lowe battery Sounding every second

Overload : sounding every 0.5second

Fault :  continuously sounding

Battery replacement alarm :  sounding every 2 seconds

Physical :

output Receptacles : Schuko sockets x 4

Dimension D X W X H (mm) : 320 x 130 x 182

Net weight : 7.8