Uninterruptible power supply QOLTEC 53977

Weight: 3.54 kg
Depth: 286 mm
Height: 144 mm
Width: 100 mm
Product colour: Black
AC outlet types: Type F
AC outlets quantity: 2 AC outlet(s)
Battery capacity: 4.5 Ah
Battery voltage: 12 V
Built-in fan: Yes
Control type: Buttons
Cooling type: Passive
Display type: LCD
Ethernet LAN (RJ-45) ports: 2
Form factor: Compact
Input frequency: 50/60 Hz
Input operation voltage (max): 300 V
Input operation voltage (min): 140 V
LED indicators: Yes
Noise level: 40 dB
Number of batteries supported: 1
Operating temperature (T-T): 0 - 40 °C
Output operation voltage (max): 230 V
Output operation voltage (min): 220 V
Output power capacity: 0.45 kVA
Output power: 240 W
Output voltage regulation: 5%
Overcharge protection: Y
Package height: 222 mm
Package type: Box
Package width: 142 mm
Power protection features: Overload
Serial interface type: RJ-45
Serial interface: Yes
UPS topology: Double-conversion (Online)
USB 2.0 ports quantity: 1
USB port type: USB Type-B
USB port: Yes
Waveform: Pure sine