Product comparison · 2 uninterruptible power supplies (upss)

Vertiv Liebert PSI PS750 vs Vertiv Liebert PS3000RT3-230 uninterruptible power supply (UPS) Line-Interactive 3 kVA

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  • 47specifications compared
  • 13differ
  • 34identical
  • 22known for one product only

Key differences

  • Output power capacity
    • Liebert PSI PS750:0.75 kVA
    • Liebert PS3000RT3-230 uninterruptible power supply (UPS) Line-Interactive 3 kVA:3 kVA
  • Output power
    • Liebert PSI PS750:675 W
    • Liebert PS3000RT3-230 uninterruptible power supply (UPS) Line-Interactive 3 kVA:2700 W
  • AC outlet types
    • Liebert PSI PS750:IEC 320, C13 coupler
    • Liebert PS3000RT3-230 uninterruptible power supply (UPS) Line-Interactive 3 kVA:C13 coupler, C19 coupler
  • Power plug
    • Liebert PSI PS750:C14 coupler
    • Liebert PS3000RT3-230 uninterruptible power supply (UPS) Line-Interactive 3 kVA:C20 coupler
  • AC outlets quantity
    • Liebert PSI PS750:8 AC outlet(s)
    • Liebert PS3000RT3-230 uninterruptible power supply (UPS) Line-Interactive 3 kVA:9 AC outlet(s)
  • Number of output IEC jumpers
    • Liebert PSI PS750:9
    • Liebert PS3000RT3-230 uninterruptible power supply (UPS) Line-Interactive 3 kVA:3
  • Battery capacity
    • Liebert PSI PS750:7.2 VAh
    • Liebert PS3000RT3-230 uninterruptible power supply (UPS) Line-Interactive 3 kVA:9 VAh
  • Number of batteries supported
    • Liebert PSI PS750:2
    • Liebert PS3000RT3-230 uninterruptible power supply (UPS) Line-Interactive 3 kVA:6

Side by side

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Comparison of Liebert PSI PS750, PS3000RT3-230
69 specifications
Features2 differ
Output power capacityDiffers0.75 kVA3 kVA
Output powerDiffers675 W2700 W
Output operation voltage (max)Known for one240 VUnknown — not stated by the source
Output power factorKnown for one0.9Unknown — not stated by the source
Surge protectionKnown for oneYesUnknown — not stated by the source
Audible alarm(s)Known for oneYesUnknown — not stated by the source
Ports & interfaces4 differ
AC outlet typesDiffersIEC 320, C13 couplerC13 coupler, C19 coupler
Power plugDiffersC14 couplerC20 coupler
AC outlets quantityDiffers8 AC outlet(s)9 AC outlet(s)
Number of output IEC jumpersDiffers93
RS-232 portsKnown for one1Unknown — not stated by the source
Battery2 differ
Battery capacityDiffers7.2 VAh9 VAh
Number of batteries supportedDiffers26
Typical backup time at half loadKnown for one11 minUnknown — not stated by the source
Typical backup time at full loadKnown for oneUnknown — not stated by the source5 min
Designidentical
Cooling typeKnown for oneActiveUnknown — not stated by the source
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °CUnknown — not stated by the source
Weight & dimensions2 differ
DepthDiffers412 mm657 mm
WeightDiffers15 kg37.2 kg
Packaging data2 differ
Package depthDiffers595 mm776 mm
Package weightDiffers18.2 kg41.5 kg
Other features1 differ
Battery typeKnown for oneVRLAUnknown — not stated by the source
Nominal input voltageKnown for one220-240 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)Differs560 x 595 x 228 mm228 x 560 x 776 mm
InterfaceKnown for oneUnknown — not stated by the sourceUSB, RJ-45, RS-232
Output connectionsKnown for oneUnknown — not stated by the source6x IEC-320 C13 1x IEC-320 C19
Input connection typeKnown for oneUnknown — not stated by the sourceIEC320 C20
Dimensions (WxDxH)Known for oneUnknown — not stated by the source440 x 657 x 88 mm
Compatible operating systemsKnown for oneUnknown — not stated by the sourceWindows NT Windows 2000 Windows XP Windows Vista Linux
Mac compatibilityKnown for oneUnknown — not stated by the sourceNo
Non-operating relative humidity (non-condensing)Known for oneUnknown — not stated by the source0 - 90%
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source85078000

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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