Product comparison · 2 uninterruptible power supplies (upss)

CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA vs Vertiv Liebert ITON CX 1000VA

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  • 27specifications compared
  • 19differ
  • 8identical
  • 38known for one product only

Key differences

The Vertiv Liebert ITON CX 1000VA has 997.8 kVA more output power capacity than the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA (1000 kVA vs 2.2 kVA). The CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA has 1,600 W more output power than the Vertiv Liebert ITON CX 1000VA (2200 W vs 600 W). The Vertiv Liebert ITON CX 1000VA has 110 V more input operation voltage (min) than the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA (220 V vs 110 V). UPS topology: Double-conversion (Online) on the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA, Line-Interactive on the Vertiv Liebert ITON CX 1000VA. Waveform: Pure sine on the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA, Simulated sine on the Vertiv Liebert ITON CX 1000VA.

  • UPS topology
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:Double-conversion (Online)
    • Liebert ITON CX 1000VA:Line-Interactive
  • Output power capacity
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:2.2 kVA
    • Liebert ITON CX 1000VA:1000 kVA
  • Output power
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:2200 W
    • Liebert ITON CX 1000VA:600 W
  • Waveform
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:Pure sine
    • Liebert ITON CX 1000VA:Simulated sine
  • Input operation voltage (min)
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:110 V
    • Liebert ITON CX 1000VA:220 V
  • Input operation voltage (max)
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:300 V
    • Liebert ITON CX 1000VA:230 V
  • Input frequency
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:50/60 Hz
    • Liebert ITON CX 1000VA:50 Hz
  • Output operation voltage (min)
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:200 V
    • Liebert ITON CX 1000VA:140 V

Side by side

Differences highlightedShow differences only (on)
Comparison of OLS2K2ERT2UH, Liebert ITON CX 1000VA
65 specifications
Features10 differ
UPS topologyDiffersDouble-conversion (Online)Line-Interactive
Output power capacityDiffers2.2 kVA1000 kVA
Output powerDiffers2200 W600 W
WaveformDiffersPure sineSimulated sine
Input operation voltage (min)Differs110 V220 V
Input operation voltage (max)Differs300 V230 V
Input frequencyDiffers50/60 Hz50 Hz
Output operation voltage (min)Differs200 V140 V
Output operation voltage (max)Differs240 V300 V
Output frequencyDiffers50/60 Hz40/70 Hz
Maximum currentKnown for one10.39 AUnknown — not stated by the source
Surge energy ratingKnown for one1065 JUnknown — not stated by the source
Heat dissipationKnown for one564 BTU/hUnknown — not stated by the source
Number of input phasesKnown for one1Unknown — not stated by the source
Efficiency (ECO mode)Known for one98%Unknown — not stated by the source
Power factorKnown for one1Unknown — not stated by the source
Input power factorKnown for one0.99Unknown — not stated by the source
ECO modeKnown for oneYesUnknown — not stated by the source
EMI/RFI noise filteringKnown for oneYesUnknown — not stated by the source
Audible alarm(s)Known for oneYesUnknown — not stated by the source
Audible alarm modesKnown for oneAlarm when on battery, Low battery alarm, Overload alarm, Battery replacement, FaultUnknown — not stated by the source
Automatic Voltage Regulation (AVR)Known for oneUnknown — not stated by the sourceYes
Response timeKnown for oneUnknown — not stated by the source4 ms
Emergency Power Off (EPO)Known for oneUnknown — not stated by the sourceYes
Noise levelKnown for oneUnknown — not stated by the source40 dB
Ports & interfacesidentical
AC outlet typesKnown for oneC13 couplerUnknown — not stated by the source
AC outlets quantityKnown for one6 AC outlet(s)Unknown — not stated by the source
Emergency Power Off (EPO) connectorKnown for oneYesUnknown — not stated by the source
USB port typeKnown for oneUnknown — not stated by the sourceUSB Type-B
Battery2 differ
Battery voltageDiffers72 V12 V
Typical backup time at full loadKnown for one4 minUnknown — not stated by the source
Typical backup time at half loadKnown for one12 minUnknown — not stated by the source
Battery recharge timeDiffers4 h8 h
Charging currentKnown for one8 AUnknown — not stated by the source
Hot-swap batteryKnown for oneYesUnknown — not stated by the source
Replacement battery cartridgeKnown for oneRBP0161Unknown — not stated by the source
Battery capacityKnown for oneUnknown — not stated by the source7 Ah
Number of battery cellsKnown for oneUnknown — not stated by the source2
Cold startKnown for oneUnknown — not stated by the sourceYes
Designidentical
Housing materialKnown for oneMetalUnknown — not stated by the source
Cable lengthKnown for one1.5 mUnknown — not stated by the source
Control typeKnown for oneButtonsUnknown — not stated by the source
Display typeKnown for oneLCDUnknown — not stated by the source
LED indicatorsKnown for oneUnknown — not stated by the sourceFault, Power
Backlight colourKnown for oneUnknown — not stated by the sourceRed/Green
Operational conditions4 differ
Operating temperature (T-T)Differs0 - 50 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 50 °C-15 - 50 °C
Operating relative humidity (H-H)Differs20 - 90%0 - 95%
Storage relative humidity (H-H)Differs10 - 90%0 - 95%
Operating altitudeKnown for one0 - 1500 mUnknown — not stated by the source
Non-operating altitudeKnown for one0 - 1500 mUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers540 mm141 mm
DepthDiffers730 mm369 mm
HeightDiffers230 mm160 mm
WeightKnown for oneUnknown — not stated by the source10 kg
Packaging contentidentical
ManualKnown for oneUnknown — not stated by the sourceYes
Logistics dataidentical
Country of originKnown for oneUnknown — not stated by the sourceIndia

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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