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Line Interactive UPS

EW2110 Series Line Interactive UPS (500-1500VA)

Line interactive UPS is the perfect protection partners for computer, Workstations and POS system. Widely used in municipal, bank, postal coupons, communication transportation ,radio and television, and power Public hospital, industrial control, defense, etc, Computer room, data center, and the server for electric power Environmental requirements of network equipments, strict communication and information.


  • AVR CPU, USB / RJ45 interface;
  • Auto-self restart;
  • Auto-self charge;
  • Over charge&overload protection;
  • Inbuilt battery 12V 7AH/9AH.

LCD/LED Display Information

1. Power switch
2. LED red fault
3. LED yellow backup
4. LED green normal

Back Panel Information

1. Output receptacles
2. AC input with AC fuse
3. USB computer(optional)
4. Network/fax/modem/surge

CAPACITY500 VA/300W600 VA/360W650 VA/390W800 VA/480W1000VA/600W1200VA/720W1500VA/900W
Voltage110/120 VAC or 220/230/240 VAC
Voltage Range140-294VAC145-295VAC
Voltage120VAC or 230 VAC
Voltage Range(Battery Mode)±10%
Frequency50 Hz60 Hz or 50 Hz
Frequency Regulation(Battery Mode)±1Hz
Transfer TimeTypical 2-6 msTypical 4-8 ms
Waveform (Batt. Mode)Modified SineWave
Battery Type & Number12 V/7 AH x 112 V/9 AH x 112 V/7 AH x 212 V/9 AH x 2
Typical Recharge Time8 hours to 90% after complete discharge
Backup Time(at a 1 PC load with 15 monitor)15-20 minutes20-25 minutes30-35 minutes40-50 minutes
AC ModeLCD lighting indicating load level
Battery ModeLCD lighting indicating battery capacity
FaultLCD blank
Full ProtectionOverload, discharge, short-circuit and overcharge protection
Battery ModeSounding every 10 seconds
Low BatterySounding every second
OverloadSounding every 0.5 second
Battery Replacement AlarmSounding every 2 seconds
FaultContinuously Sounding
Product size, W X H X D (mm)97x143x312146x162x345
Carton size, W X H X D (mm)312x485x380(4 pcs)415x269x466(2 pcs)
Net Weight (kgs)
Humidity0-90 % RH @ 0- 40°C (non-condensing)
Noise LevelLess than 40dBLess than 45dB
Optional USB/RS-232 PortSupports Windows 2000,Windows 7 etc.