Product comparison · 2 uninterruptible power supplies (upss)

Vertiv Liebert ITA2-10KRT208C uninterruptible power supply (UPS) Double-conversion (Online) 10 kVA vs Vertiv Liebert PSI5-800RT120 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA

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  • 25specifications compared
  • 22differ
  • 3identical
  • 36known for one product only

Key differences

  • UPS topology
    • Liebert ITA2-10KRT208C uninterruptible power supply (UPS) Double-conversion (Online) 10 kVA:Double-conversion (Online)
    • Liebert PSI5-800RT120 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA:Line-Interactive
  • Output power capacity
    • Liebert ITA2-10KRT208C uninterruptible power supply (UPS) Double-conversion (Online) 10 kVA:10 kVA
    • Liebert PSI5-800RT120 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA:0.8 kVA
  • Output power
    • Liebert ITA2-10KRT208C uninterruptible power supply (UPS) Double-conversion (Online) 10 kVA:10000 W
    • Liebert PSI5-800RT120 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA:720 W
  • Input operation voltage (min)
    • Liebert ITA2-10KRT208C uninterruptible power supply (UPS) Double-conversion (Online) 10 kVA:96 V
    • Liebert PSI5-800RT120 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA:75 V
  • Input operation voltage (max)
    • Liebert ITA2-10KRT208C uninterruptible power supply (UPS) Double-conversion (Online) 10 kVA:144 V
    • Liebert PSI5-800RT120 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA:146 V
  • Input frequency
    • Liebert ITA2-10KRT208C uninterruptible power supply (UPS) Double-conversion (Online) 10 kVA:40/70 Hz
    • Liebert PSI5-800RT120 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA:55/65 Hz
  • Output operation voltage (min)
    • Liebert ITA2-10KRT208C uninterruptible power supply (UPS) Double-conversion (Online) 10 kVA:120 V
    • Liebert PSI5-800RT120 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA:100 V
  • Output operation voltage (max)
    • Liebert ITA2-10KRT208C uninterruptible power supply (UPS) Double-conversion (Online) 10 kVA:220 V
    • Liebert PSI5-800RT120 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA:125 V

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Comparison of ITA2-10KRT208C, PSI5-800RT120
61 specifications
Features14 differ
UPS topologyDiffersDouble-conversion (Online)Line-Interactive
Output power capacityDiffers10 kVA0.8 kVA
Output powerDiffers10000 W720 W
WaveformKnown for oneUnknown — not stated by the sourcePure sine
Input operation voltage (min)Differs96 V75 V
Input operation voltage (max)Differs144 V146 V
Input frequencyDiffers40/70 Hz55/65 Hz
Output operation voltage (min)Differs120 V100 V
Output operation voltage (max)Differs220 V125 V
Output frequencyDiffers60 Hz57/63 Hz
Automatic Voltage Regulation (AVR)Known for oneUnknown — not stated by the sourceYes
Surge energy ratingKnown for oneUnknown — not stated by the source1372 J
Response timeDiffers60 ms6 ms
Number of input phasesDiffers31
Number of output phasesDiffers31
EfficiencyDiffers93%96%
Emergency Power Off (EPO)Known for oneUnknown — not stated by the sourceYes
Noise levelDiffers55 dB45 dB
Surge protectionKnown for oneUnknown — not stated by the sourceYes
Input power factorKnown for one0.99Unknown — not stated by the source
Output power factorKnown for one1Unknown — not stated by the source
Crest factorKnown for one3:1Unknown — not stated by the source
Output voltage Total Harmonic Distortion (THD)Known for one5%Unknown — not stated by the source
Power protection featuresKnown for oneOverloadUnknown — not stated by the source
Ports & interfacesidentical
AC outlet typesKnown for oneUnknown — not stated by the sourceNEMA 5-15R
Power plugKnown for oneUnknown — not stated by the sourceNEMA 5-15
AC outlets quantityKnown for oneUnknown — not stated by the source6 AC outlet(s)
USB portKnown for oneUnknown — not stated by the sourceYes
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source1
USB port typeKnown for oneUnknown — not stated by the sourceUSB Type-B
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source2
Cabling technologyKnown for oneUnknown — not stated by the source10/100Base-T
Emergency Power Off (EPO) connectorKnown for oneUnknown — not stated by the sourceYes
Batteryidentical
Battery technologyKnown for oneUnknown — not stated by the sourceSealed Lead Acid (VRLA)
Typical backup time at full loadKnown for oneUnknown — not stated by the source3 min
Typical backup time at half loadKnown for oneUnknown — not stated by the source11 min
Battery recharge timeKnown for oneUnknown — not stated by the source4 h
Charging currentKnown for one3.5 AUnknown — not stated by the source
Design1 differ
Form factorDiffersTowerRackmount/Tower
Product colourBlackBlack
Rack capacityKnown for oneUnknown — not stated by the source2U
Cable lengthKnown for oneUnknown — not stated by the source3 m
Display typeLCDLCD
International Protection (IP) codeKnown for oneIP20Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 50 °C0 - 40 °C
Storage temperature (T-T)Differs0 - 50 °C-15 - 50 °C
Operating relative humidity (H-H)Differs5 - 95%20 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 90%
Operating altitude0 - 3000 m0 - 3000 m
Packaging contentidentical
Rack mount kitKnown for oneUnknown — not stated by the sourceYes
ManualKnown for oneUnknown — not stated by the sourceYes
Safety regulation & standardsidentical
SafetyKnown for oneUnknown — not stated by the sourceUL 1778, c-UL-us
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceFCC, UL 497 B, ISTA
Weight & dimensions4 differ
WidthDiffers656 mm438 mm
DepthDiffers430 mm410 mm
HeightDiffers130 mm88 mm
WeightDiffers50.7 kg12.9 kg
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source258 mm
Package depthKnown for oneUnknown — not stated by the source582 mm
Package heightKnown for oneUnknown — not stated by the source550 mm
Package weightKnown for oneUnknown — not stated by the source16.9 kg

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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