DisplayLED or LCD, depends on user's choice.
Input voltage range110V: 85~150Vac, or
220V:145~290Vac
Output voltage range110V: 102~132Vac, or
220V:200~255Vac
Output frequency (DC mode)110V: 60±0.5Hz / 220V:50±0.5Hz
Wave formPWM (DC Mode)
Transfer time<=10ms
QTY & capacity of battery1 pc*12V7Ah 1 pc*12V9Ah2 pcs*12V7Ah2 pcs*12V7.5Ah 2 pcs*12V9Ah
Charging period10~16 hours
Backup time3~20 minutes(1PC+15 inch CRT)30~60 minutes(1PC+15 inch CRT)40~80 minutes (1PC+15 inch CRT)
RJ45/11 & USBOptional
Auto re-starts when AC recoversYes
Silence setup9
Automatic charging (offline charging)YesYes
Battery low voltage protectionYesYes
Overload & Short circuit protectionYesYes
Unit dimension (mm)306*97*141350*120*188
Color box dimension (mm)335*140*210405*195*280