Mecer 1000VA Line Interactive UPS (Uninterruptible Power Supply)

Capacity: 1000VA/600W
Voltage: 220/230/240 VAC
Voltage Range: 162-290 VAC

Output
AC Voltage Regulation (Batt. Mode): +/- 10%
Frequency Range (Batt. Mode): 50Hz or 60Hz +/- 1 Hz
Transfer Time: Typical 2-6 ms
Waveform (Batt. Mode): Simulated Sine Wave