Product comparison · 2 uninterruptible power supplies (upss)

CyberPower Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot vs Vertiv Liebert ITON CX 1000VA

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  • 31specifications compared
  • 19differ
  • 12identical
  • 44known for one product only

Key differences

The Vertiv Liebert ITON CX 1000VA has 998 kVA more output power capacity than the CyberPower Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot (1000 kVA vs 2 kVA). The CyberPower Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot has 1,200 W more output power than the Vertiv Liebert ITON CX 1000VA (1800 W vs 600 W). The Vertiv Liebert ITON CX 1000VA has 140 V more input operation voltage (min) than the CyberPower Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot (220 V vs 80 V). UPS topology: Double-conversion (Online) on the CyberPower Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot, Line-Interactive on the Vertiv Liebert ITON CX 1000VA. Waveform: Pure sine on the CyberPower Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot, Simulated sine on the Vertiv Liebert ITON CX 1000VA.

  • UPS topology
    • Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot:Double-conversion (Online)
    • Liebert ITON CX 1000VA:Line-Interactive
  • Output power capacity
    • Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot:2 kVA
    • Liebert ITON CX 1000VA:1000 kVA
  • Output power
    • Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot:1800 W
    • Liebert ITON CX 1000VA:600 W
  • Waveform
    • Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot:Pure sine
    • Liebert ITON CX 1000VA:Simulated sine
  • Input operation voltage (min)
    • Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot:80 V
    • Liebert ITON CX 1000VA:220 V
  • Input operation voltage (max)
    • Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot:300 V
    • Liebert ITON CX 1000VA:230 V
  • Input frequency
    • Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot:50/60 Hz
    • Liebert ITON CX 1000VA:50 Hz
  • Output operation voltage (min)
    • Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot:208 V
    • Liebert ITON CX 1000VA:140 V

Side by side

Differences highlightedShow differences only (on)
Comparison of OLS2KECR, Liebert ITON CX 1000VA
75 specifications
Features11 differ
UPS topologyDiffersDouble-conversion (Online)Line-Interactive
Output power capacityDiffers2 kVA1000 kVA
Output powerDiffers1800 W600 W
WaveformDiffersPure sineSimulated sine
Input operation voltage (min)Differs80 V220 V
Input operation voltage (max)Differs300 V230 V
Input frequencyDiffers50/60 Hz50 Hz
Output operation voltage (min)Differs208 V140 V
Output operation voltage (max)Differs240 V300 V
Output frequencyDiffers50/60 Hz40/70 Hz
Output voltage regulationKnown for one1%Unknown — not stated by the source
Maximum currentKnown for one9 AUnknown — not stated by the source
Surge energy ratingKnown for one440 JUnknown — not stated by the source
Heat dissipationKnown for one607 BTU/hUnknown — not stated by the source
Efficiency (ECO mode)Known for one96%Unknown — not stated by the source
Input power factorKnown for one0.99Unknown — not stated by the source
Output power factorKnown for one0.9Unknown — not stated by the source
Crest factorKnown for one3:1Unknown — not stated by the source
ECO modeKnown for oneYesUnknown — not stated by the source
Overload capacity (1 minute)Known for one120%Unknown — not stated by the source
Overload capacity (10 seconds)Known for one120%Unknown — not stated by the source
Output voltage Total Harmonic Distortion (THD)Known for one5%Unknown — not stated by the source
EMI/RFI noise filteringKnown for oneYesUnknown — not stated by the source
Power protection featuresDiffersInput fuse, OverloadOverload
Audible alarm(s)Known for oneYesUnknown — not stated by the source
Audible alarm modesKnown for oneAlarm when on battery, Low battery alarm, Overload alarm, Fault, Battery replacementUnknown — not stated by the source
Socket circuit breakerKnown for oneYesUnknown — not stated by the source
Response timeKnown for oneUnknown — not stated by the source4 ms
Noise levelKnown for oneUnknown — not stated by the source40 dB
Ports & interfacesidentical
AC outlet typesKnown for oneC13 coupler, Type FUnknown — not stated by the source
Power plugKnown for oneType FUnknown — not stated by the source
AC outlets quantityKnown for one4 AC outlet(s)Unknown — not stated by the source
Emergency Power Off (EPO) connectorKnown for oneYesUnknown — 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
Battery2 differ
Battery replacement accessibilityKnown for oneProfessional onlyUnknown — not stated by the source
Battery technologyKnown for oneSealed Lead Acid (VRLA)Unknown — not stated by the source
Battery capacityDiffers9 Ah7 Ah
Number of batteries supportedKnown for one4Unknown — not stated by the source
Typical backup time at full loadKnown for one3 minUnknown — not stated by the source
Typical backup time at half loadKnown for one14.3 minUnknown — not stated by the source
Battery recharge timeDiffers4 h8 h
Charging currentKnown for one1.5 AUnknown — not stated by the source
Replacement battery cartridgeKnown for oneBPS48V40ACUnknown — not stated by the source
Number of battery cellsKnown for oneUnknown — not stated by the source2
Cold startKnown for oneUnknown — not stated by the sourceYes
Design1 differ
Form factorDiffersTowerRackmount/Tower
Housing materialKnown for oneMetalUnknown — not stated by the source
Cable lengthKnown for one1.5 mUnknown — 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 conditions1 differ
Storage temperature (T-T)Differs-20 - 50 °C-15 - 50 °C
Operating altitudeKnown for one0 - 1500 mUnknown — not stated by the source
Non-operating altitudeKnown for one0 - 1500 mUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneUSB cableUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneCE, EAC, UKCA, RoHSUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers110 mm141 mm
DepthDiffers390 mm369 mm
HeightDiffers345 mm160 mm
WeightDiffers17 kg10 kg
Other featuresidentical
BypassKnown for oneGreenPower UPSUnknown — not stated by the source
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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