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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 Powerbank 600 RT 3 X 1

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  • 29specifications compared
  • 20differ
  • 9identical
  • 48known for one product only

Key differences

The Vertiv Liebert Powerbank 600 RT 3 X 1 has 4 kVA more output power capacity than the CyberPower Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot (6 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 Powerbank 600 RT 3 X 1 (1800 W vs 600 W). The Vertiv Liebert Powerbank 600 RT 3 X 1 has 40 V more input operation voltage (min) than the CyberPower Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot (120 V vs 80 V). Waveform: Pure sine on the CyberPower Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot, Sine on the Vertiv Liebert Powerbank 600 RT 3 X 1. Battery technology: Sealed Lead Acid (VRLA) on the CyberPower Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot, Lead-Acid on the Vertiv Liebert Powerbank 600 RT 3 X 1.

  • Output power capacity
    • 2 kVA
    • 6 kVA
  • Output power
    • 1800 W
    • 600 W
  • Waveform
    • Pure sine
    • Sine
  • Input operation voltage (min)
    • 80 V
    • 120 V
  • Input operation voltage (max)
    • 300 V
    • 230 V
  • Output operation voltage (min)
    • 208 V
    • 220 V
  • Efficiency (ECO mode)
    • 96%
    • 94%
  • Battery technology
    • Sealed Lead Acid (VRLA)
    • Lead-Acid

Side by side

Differences highlightedShow differences only
77 specifications
A

CyberPower

Online S Series Online Double Conversion USV 2000VA/1800WTower, ECO Mode, LCD, USB, Smart-Slot

Model OLS2KECR

View product
B

Vertiv

Liebert Powerbank 600 RT 3 X 1View product
Features8 differ
Output power capacityDiffers2 kVA6 kVA
Output powerDiffers1800 W600 W
WaveformDiffersPure sineSine
Input operation voltage (min)Differs80 V120 V
Input operation voltage (max)Differs300 V230 V
Output operation voltage (min)Differs208 V220 V
Output voltage regulationKnown for one1%
Automatic Voltage Regulation (AVR)Known for oneYes
Maximum currentKnown for one9 A
Surge energy ratingKnown for one440 J
Heat dissipationKnown for one607 BTU/h
Efficiency (ECO mode)Differs96%94%
Input power factorKnown for one0.99
Output power factorKnown for one0.9
Crest factorKnown for one3:1
ECO modeKnown for oneYes
Emergency Power Off (EPO)Known for oneYes
Overload capacity (1 minute)Known for one120%
Overload capacity (10 seconds)Known for one120%
Output voltage Total Harmonic Distortion (THD)Known for one5%
EMI/RFI noise filteringKnown for oneYes
Power protection featuresDiffersInput fuse, OverloadOverload, Short circuit, Overcharge, Over current
Audible alarm(s)Known for oneYes
Audible alarm modesKnown for oneAlarm when on battery, Low battery alarm, Overload alarm, Fault, Battery replacement
Socket circuit breakerKnown for oneYes
EfficiencyKnown for one94%
Efficiency (On-line mode)Known for one90%
Noise levelKnown for one65 dB
Ports & interfacesidentical
AC outlet typesKnown for oneC13 coupler, Type F
Power plugKnown for oneType F
AC outlets quantityKnown for one4 AC outlet(s)
USB port typeKnown for oneUSB Type-B
Emergency Power Off (EPO) connectorKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Battery2 differ
Battery replacement accessibilityKnown for oneProfessional only
Battery technologyDiffersSealed Lead Acid (VRLA)Lead-Acid
Battery capacityKnown for one9 Ah
Battery voltageKnown for one12 V
Number of batteries supportedDiffers416
Typical backup time at full loadKnown for one3 min
Typical backup time at half loadKnown for one14.3 min
Battery recharge timeKnown for one4 h
Charging currentKnown for one1.5 A
Replacement battery cartridgeKnown for oneBPS48V40AC
Designidentical
Housing materialKnown for oneMetal
Cable lengthKnown for one1.5 m
Display typeKnown for oneLCD
Rack capacityKnown for one12U
Control typeKnown for oneButtons
LED indicatorsKnown for oneYes
Operational conditions6 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Storage temperature (T-T)Differs-20 - 50 °C-40 - 70 °C
Operating relative humidity (H-H)Differs0 - 95%5 - 95%
Storage relative humidity (H-H)Differs0 - 95%5 - 95%
Operating altitudeDiffers0 - 1500 m0 - 3000 m
Non-operating altitudeDiffers0 - 1500 m0 - 3000 m
Packaging contentidentical
Cables includedKnown for oneUSB cable
ManualKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneCE, EAC, UKCA, RoHS
Weight & dimensions4 differ
WidthDiffers110 mm440 mm
DepthDiffers390 mm550 mm
HeightDiffers345 mm550 mm
WeightDiffers17 kg100 kg
Other featuresidentical
BypassKnown for oneGreenPower UPS
Packaging dataidentical
Package widthKnown for one386 mm
Package depthKnown for one525 mm
Package heightKnown for one228 mm
Package weightKnown for one13.8 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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