Capacity

650VA

Input voltage range

162 - 290VAC (Single boost)

140 - 300VAC (Double boost)

Input frequency

50Hz/60Hz (Auto-sensing)

Input phase

Single phase with ground

Output voltage range

220 - 240VAC

Output battery mode

220 - 240VAC

Output frequency

50Hz ±1% (Battery mode)

Output waveform

Simulated sine wave (Battery mode)

Sine wave (AC mode)

Batter type and number

12V/8.2AH x 1pcs

Battery backup time

8 - 20 mins depending on load

Battery recharge time

2-4 hours recover to 90% capacity

Interface

RS232, USB port, RJ45/RJ11 (Optional)

Display

LED/LCD Optional

Alarm

Batt. mode, low battery, overload, fault, etc

Short circuit protection

Yes (Line mode & battery mode)

Surge protection

Yes

Protection/ monitoring alarm

Audible & visual

Overload protection

Line mode

100 - 120% 1 min change to fault mode

>120% change to fault mode immediatelys

Battery mode

100 - 120% 1 min change to fault mode

>120% change to fault mode immediately