ups

APC Back-UPS 650VA, 230V, AVR, Universal Sockets
Max Configurable Power (Watts)
325 Watts / 650VA
Output Frequency (sync to mains) 50/60 Hz +/- 1 Hz Sync to mains
Topology Line interactive
Waveform type Stepped approximation to a sinewave
Transfer Time 4 ms typical : 6 ms maximum
Input frequency 50/60 Hz +/- 3 Hz Auto-sensing
Input voltage range for main operations 180 – 270V
Number of Power Cords :1
Type of Input Protection Required GL :fuse
Input Power Factor at Full Load :0.5