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Product comparison · 2 uninterruptible power supplies (upss)

Vertiv Liebert LI34101CT32 uninterruptible power supply (UPS) Double-conversion (Online) 1 kVA vs Vertiv Liebert LI34121CT32 uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA

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  • 59specifications compared
  • 16differ
  • 43identical
  • 3known for one product only

Key differences

  • Output power capacity
    • 1 kVA
    • 3 kVA
  • Output power
    • 800 W
    • 2400 W
  • Power plug
    • C14 coupler
    • C20 coupler
  • AC outlets quantity
    • 4 AC outlet(s)
    • 5 AC outlet(s)
  • Number of batteries supported
    • 2
    • 6
  • Width
    • 145 mm
    • 190 mm
  • Depth
    • 282 mm
    • 421 mm
  • Height
    • 223 mm
    • 336 mm

Side by side

Differences highlightedShow differences only
62 specifications
A

Vertiv

Liebert LI34101CT32 uninterruptible power supply (UPS) Double-conversion (Online) 1 kVA

Model LI34101CT32

View product
B

Vertiv

Liebert LI34121CT32 uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA

Model LI34121CT32

View product
Features2 differ
UPS topologyDouble-conversion (Online)Double-conversion (Online)
Output power capacityDiffers1 kVA3 kVA
Output powerDiffers800 W2400 W
WaveformSineSine
Input operation voltage (min)110 V110 V
Input operation voltage (max)300 V300 V
Input frequency50/60 Hz50/60 Hz
Output operation voltage (max)240 V240 V
Output frequency50/60 Hz50/60 Hz
Output voltage regulation1%1%
Response time0 ms0 ms
Number of input phases11
Number of output phases11
Power factor0.80.8
Output power factor0.80.8
Emergency Power Off (EPO)YesYes
Noise level50 dB50 dB
Audible alarm(s)YesYes
Ports & interfaces3 differ
AC outlet typesDiffersC13 coupler, IEC 320, Type FC13 coupler, IEC 320, Terminal, Type F
Power plugDiffersC14 couplerC20 coupler
AC outlets quantityDiffers4 AC outlet(s)5 AC outlet(s)
USB portYesYes
Serial interfaceYesYes
Serial interface typeRS-232RS-232
Serial ports quantity22
Battery1 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Battery capacity9 VAh9 VAh
Battery voltage12 V12 V
Number of batteries supportedDiffers26
Typical backup time at half loadKnown for one11 min
Battery recharge time4 h4 h
Hot-swap batteryNoNo
Designidentical
Form factorTowerTower
Product colourBlackBlack
Display typeLCDLCD
International Protection (IP) codeIP20IP20
Operational conditionsidentical
Storage temperature (T-T)-20 - 50 °C-20 - 50 °C
Operating relative humidity (H-H)20 - 90%20 - 90%
Storage relative humidity (H-H)20 - 90%20 - 90%
Operating altitude0 - 1000 m0 - 1000 m
Operating temperature (T-T)Known for one0 - 40 °C
Certificatesidentical
Compliance certificatesRoHSRoHS
CertificationCECE
Safety regulation & standardsidentical
SafetyIEC/EN/AS 62040-1-1IEC/EN/AS 62040-1-1
Weight & dimensions4 differ
WidthDiffers145 mm190 mm
DepthDiffers282 mm421 mm
HeightDiffers223 mm336 mm
WeightDiffers9.7 kg27.5 kg
Packaging data3 differ
Package widthDiffers230 mm320 mm
Package depthDiffers360 mm560 mm
Package heightDiffers325 mm460 mm
Package weight27.5 kg27.5 kg
Logistics dataidentical
Harmonized System (HS) code8507800085078000
Other features3 differ
Battery typeVRLAVRLA
Output connectionsKnown for one3 x IEC320 C13 + 2 x Schuko + terminals
Input connection typeDiffersIEC320 C14IEC320 C20
Dimensions (WxDxH)Differs145 x 282 x 223 mm190 x 421 x 336 mm
Nominal input voltage220-240 V220-240 V
Nominal output voltage230 V230 V
Overload protectionYesYes
Package dimensions (WxDxH)Differs230 x 360 x 325 mm320 x 560 x 460 mm
Non-operating relative humidity (non-condensing)20 - 90%20 - 90%

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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