With built-in lithium batteries, the ADIRA LI RT 1-3 kVA UPS series achieves signifi cantly longer battery times than with conventional lead batteries. As a “racktower” model, it can be set up both vertically and horizontally and is suitable for installation in 19” cabinets. The LCD display can be rotated by 90°. The ADIRA LI RT 1-3 kVA has a power factor of 1.0.
The UPS It can be perfectly integrated into your monitoring system thanks to the integrated RS232 and USB inter-faces and an optional SNMP card (via the expansion slot). The UPS has extensive setting options, such as password protection, wiring errors, overload alarm.


  • UPS classification VFI-SS-111 according to IEC 62040-3
  • Excellent power factor of 1.0
  • Online double-converter with sine output switchable to ECO mode (line-interactive)
  • User-friendly DOT matrix LCD display
  • Very high efficiency of up to 96% in normal operation
  • Large input voltage window (160-300VAC)
  • Lithium batteries as standard
  • Central battery cell management
  • programmable load segments/output sockets
  • LCD display supporting 8 languages
  • LCD display can be rotated 90° for device use as a tower or for 19“-installation
  • UPS software for the common operating systems
  • 36 months warranty


ADIRA LI RT100020003000
PowerNominal Power in VA1000 / 10002000 / 20003000 / 3000
Autonomy time 100/50% loadStandard configuration in min.18 / 3512 / 2510 / 20
Higher autonomy timesOn request
TechnologyOnline double conversionVFI-SS-111 (IEC 62040-3)
PhasesInput / Output1-phase / 1-phase
InputNominal voltage220 / 230 / 240 VAC
Input voltage range160~300 VAC
Input frequency range40Hz~70Hz (45~55Hz/54~66Hz @ Load>60%)
OutputOutput voltage220 / 230 / 240 VAC
Voltage regulation±1%
Frequency range50/60 ± 0.2 Hz
Transfer timenone
Overload Capability100 %~105 %: Continuous operation; 105 %~125 %: > 5 min; 125 %~150 %: > 30 s; >150 %: > 500 ms
Voltage formSine wave
Efficiency max.Normal mode91.7 %93.8 %94.3 %
ECO mode97.1 %97.8 %98.4 %
BatteryVoltage48 VDC76.8 VDC76.8 VDC
Capacity (Ah)9 Ah
Estimated life time10 years
Charging current (max)1.5 A
Recharging time 90%3.7 h4.6 h4.6 h
CommunicationInterfaceRS 232, USB (incl. USB HID function), relay contact, RPO
Card Expansion Slot1 x for optional SNMP or relay card
DisplayLCD display and LED indicators
Dimensions / WeightDimensions UPS (HxWxD in mm)85.5 (2U x 438 x 44585.5 (2u) x 438 x 600
Dimensions battery pack (HxWxD in mm)14.9521.121.45
Protection classIP20
TerminalsInputIEC C14 (10 A)IEC C20 (16 A)IEC C20 (16 A)
Output8 x IEC C13 (10 A)8 x IEC C13 (10 A)8 x IEC C13 (10 A)
1 x IEC C19 (16 A)
Environmental conditionsTemperature0-40°C (@i 80% load up to 45° C)
Humidity20~90 % (non condensing)
Acoustic noise<45 dB (1 m / @ typical load)<50 dB (1 m / @ typical load)
Protection / StandardsSafetyIEC/EN62040-1, UN38.3
EMCIEC/EN62040-2 Klasse C2, IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5

Lithium iron phosphate (LiFePo4) batteries

  • Twice as long service life compared toconventional lead-acid batteries
  • Increased operating temperature range
  • Increased number of possible charge/discharge cycles
  • Lower weight with the same battery capacity
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