Specifications:
1) output:
a) output power capacity:300 watts / 500 va
b) max configurable power: 300 watts / 500 va
c) nominal output voltage: 230v
d) output frequency (sync to mains): 47 - 53 hz for 50 hz nominal
e) crest factor: 3 : 1
f) waveform type: stepped approximation to a sinewave
g) output connections:
2) chinese outlet (battery backup)
3) input:
a) nominal input voltage: 230v
b) input frequency: 45 - 55 hz
c) input connections: australian/chinese
d) cord length :8 feet ( 2.44 meters)
e) input voltage range for main operations : 165 - 266v
f) other input voltages: 220
4) batteries & runtime:
a) battery type: vrla
b) replacement battery cartridge : rbc2
c) rbc quantity : 1
d) typical backup time:
e) at half load 11.2 minutes (150 watts)
f) typical backup time:
g) at full load 1.2 minutes (300 watts)
h) runtime chart: back-ups
5) communications & management:
a) control panel : led status display with on line: on battery
b) audible alarm: alarm when on battery distinctive low battery alarm :overload