Power supply Ever T/DAVRTO-000K55 (TWR, 550VA)

Output frequency: 50/60 Hz
Automatic Voltage Regulation (AVR): Yes
Waveform: Sine
Audible alarm(s): Yes
Power protection features: Overload, Short circuit
UPS topology: Line-Interactive
Output power capacity: 0.55 kVA
Output operation voltage (max): 253 V
Surge protection: Yes
Output power: 330 W
Number of output phases: 1
Input frequency: 50/60 Hz
Audible alarm modes: Fault, Low battery alarm, Overload alarm
Output operation voltage (min): 191 V
Input operation voltage (min): 162 V
Input operation voltage (max): 290 V
Number of input phases: 1
International Protection (IP) code: IP20
Form factor: Tower
Product colour: Black
Operating temperature (T-T): 0 - 40 °C
Storage relative humidity (H-H): 20 - 95%
Operating relative humidity (H-H): 20 - 80%
Storage temperature (T-T): 0 - 40 °C
Package height: 225 mm
Depth: 252 mm
Package width: 122 mm
Height: 158 mm
Weight: 3.8 kg
Width: 84 mm
USB port type: USB Type-B
AC outlets quantity: 4 AC outlet(s)
AC outlet types: C13 coupler
USB port: Yes
Cold start: Yes
Battery capacity: 5 Ah
Number of batteries supported: 1
Battery voltage: 12 V
Battery technology: Sealed Lead Acid (VRLA)
Warnings: Use the appliance in well-ventilated areas to avoid overheating., Do not disassemble the unit housing, there may be a risk of electric shock., Keep away from sources of fire and water.