Product comparison · 2 uninterruptible power supplies (upss)

Vertiv Liebert ItON 400VA vs Vertiv PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA

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  • 28specifications compared
  • 23differ
  • 5identical
  • 36known for one product only

Key differences

The Vertiv PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA has 1.1 kVA more output power capacity than the Vertiv Liebert ItON 400VA (1.5 kVA vs 0.4 kVA). The Vertiv PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA has 1,110 W more output power than the Vertiv Liebert ItON 400VA (1350 W vs 240 W). The Vertiv Liebert ItON 400VA has 87 V more input operation voltage (min) than the Vertiv PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA (170 V vs 83 V). Only the Vertiv PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA has USB port. Waveform: Stepwise on the Vertiv Liebert ItON 400VA, Sine on the Vertiv PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA.

  • Output power capacity
    • Liebert ItON 400VA:0.4 kVA
    • PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:1.5 kVA
  • Output power
    • Liebert ItON 400VA:240 W
    • PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:1350 W
  • Waveform
    • Liebert ItON 400VA:Stepwise
    • PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:Sine
  • Input operation voltage (min)
    • Liebert ItON 400VA:170 V
    • PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:83 V
  • Input operation voltage (max)
    • Liebert ItON 400VA:280 V
    • PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:159 V
  • Output power factor
    • Liebert ItON 400VA:0.6
    • PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:0.9
  • USB port
    • Liebert ItON 400VA:No
    • PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:Yes
  • Typical backup time at half load
    • Liebert ItON 400VA:6 min
    • PS1500RT3-120XR uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:14 min

Side by side

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Comparison of Liebert ItON 400VA, PS1500RT3-120XR
64 specifications
Features6 differ
UPS topologyLine-InteractiveLine-Interactive
Output power capacityDiffers0.4 kVA1.5 kVA
Output powerDiffers240 W1350 W
WaveformDiffersStepwiseSine
Input operation voltage (min)Differs170 V83 V
Input operation voltage (max)Differs280 V159 V
Input frequency50/60 Hz50/60 Hz
Output frequencyKnown for one50/60 HzUnknown — not stated by the source
Response timeKnown for one6 msUnknown — not stated by the source
Number of input phasesKnown for one1Unknown — not stated by the source
Number of output phasesKnown for one1Unknown — not stated by the source
Power factorKnown for one0.6Unknown — not stated by the source
Output power factorDiffers0.60.9
Audible alarm(s)Known for oneYesUnknown — not stated by the source
Surge energy ratingKnown for oneUnknown — not stated by the source570 J
Noise levelKnown for oneUnknown — not stated by the source45 dB
Surge protectionKnown for oneUnknown — not stated by the sourceYes
Surge protection featuresKnown for oneUnknown — not stated by the sourceNetwork
Ports & interfaces1 differ
AC outlet typesKnown for oneType FUnknown — not stated by the source
AC outlets quantityKnown for one2 AC outlet(s)Unknown — not stated by the source
USB portDiffersNoYes
USB 2.0 ports quantityKnown for one0Unknown — not stated by the source
Serial ports quantityKnown for one0Unknown — not stated by the source
Serial interfaceKnown for oneUnknown — not stated by the sourceYes
Serial interface typeKnown for oneUnknown — not stated by the sourceRS-232
RS-232 portsKnown for oneUnknown — not stated by the source1
Battery2 differ
Battery technologyKnown for oneSealed Lead Acid (VRLA)Unknown — not stated by the source
Battery capacityKnown for one4.5 AhUnknown — not stated by the source
Battery voltageKnown for one12 VUnknown — not stated by the source
Number of batteries supportedKnown for one1Unknown — not stated by the source
Typical backup time at half loadDiffers6 min14 min
Battery recharge timeDiffers4 h5 h
Typical backup time at full loadKnown for oneUnknown — not stated by the source5 min
Design1 differ
Form factorDiffersTowerRackmount/Tower
Product colourBlackBlack
LED indicatorsKnown for oneYesUnknown — not stated by the source
International Protection (IP) codeKnown for oneIP20Unknown — not stated by the source
Rack capacityKnown for oneUnknown — not stated by the source2U
Cable lengthKnown for oneUnknown — not stated by the source3 m
Operational conditions2 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 50 °C-15 - 40 °C
Operating relative humidity (H-H)0 - 90%0 - 90%
Storage relative humidity (H-H)Known for one0 - 90%Unknown — not stated by the source
Operating altitudeDiffers0 - 1500 m0 - 3000 m
Certificates1 differ
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
CertificationDiffersCEFCC Part 15, Class A, UL 497 B, ISTA Procedure 1A
Safety regulation & standards1 differ
SafetyDiffersIEC/EN/AS 62040-1-1UL 1778, c-UL Listed
Weight & dimensions4 differ
WidthDiffers101 mm88 mm
DepthDiffers279 mm440 mm
HeightDiffers142 mm490.5 mm
WeightDiffers3.6 kg28 kg
Packaging data4 differ
Package widthDiffers143 mm228 mm
Package depthDiffers327 mm560 mm
Package heightDiffers220 mm612 mm
Package weightDiffers3.9 kg32 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one85078000Unknown — not stated by the source
Other features1 differ
Battery typeDiffersVRLAValve-regulated, non-spillable, lead acid
Input connection typeKnown for oneSchuko cordUnknown — not stated by the source
Dimensions (WxDxH)Known for one101 x 279 x 142 mmUnknown — not stated by the source
Nominal input voltageKnown for one230 VUnknown — not stated by the source
Nominal output voltageKnown for one230 VUnknown — not stated by the source
Overload protectionKnown for oneYesUnknown — not stated by the source
Package dimensions (WxDxH)Known for one143 x 327 x 220 mmUnknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one0 - 90%Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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