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Product comparison · 2 uninterruptible power supplies (upss)

CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA vs LevelOne Volta Online UPS 10KVA/10000W without EBM (External Battery Module)

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  • 14specifications compared
  • 7differ
  • 7identical
  • 47known for one product only

Key differences

The LevelOne Volta Online UPS 10KVA/10000W without EBM (External Battery Module) has 7.8 kVA more output power capacity than the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA (10 kVA vs 2.2 kVA). The LevelOne Volta Online UPS 10KVA/10000W without EBM (External Battery Module) has 7,800 W more output power than the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA (10000 W vs 2200 W). The LevelOne Volta Online UPS 10KVA/10000W without EBM (External Battery Module) has 20 V more output operation voltage (min) than the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA (220 V vs 200 V). Waveform: Pure sine on the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA, Sine on the LevelOne Volta Online UPS 10KVA/10000W without EBM (External Battery Module). Input frequency: 50/60 Hz on the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA, 40 - 70 Hz on the LevelOne Volta Online UPS 10KVA/10000W without EBM (External Battery Module).

  • Output power capacity
    • 2.2 kVA
    • 10 kVA
  • Output power
    • 2200 W
    • 10000 W
  • Waveform
    • Pure sine
    • Sine
  • Input frequency
    • 50/60 Hz
    • 40 - 70 Hz
  • Output operation voltage (min)
    • 200 V
    • 220 V
  • Charging current
    • 8 A
    • 2 A
  • Storage temperature (T-T)
    • -20 - 50 °C
    • -25 - 55 °C

Side by side

Differences highlightedShow differences only
61 specifications
A

CyberPower

Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA

Model OLS2K2ERT2UH

View product
B

LevelOne

Volta Online UPS 10KVA/10000W without EBM (External Battery Module)

Model UPS-2110

View product
Features5 differ
Output power capacityDiffers2.2 kVA10 kVA
Output powerDiffers2200 W10000 W
WaveformDiffersPure sineSine
Input operation voltage (min)Known for one110 V
Input operation voltage (max)Known for one300 V
Input frequencyDiffers50/60 Hz40 - 70 Hz
Output operation voltage (min)Differs200 V220 V
Output frequencyKnown for one50/60 Hz
Maximum currentKnown for one10.39 A
Surge energy ratingKnown for one1065 J
Heat dissipationKnown for one564 BTU/h
Number of input phasesKnown for one1
Efficiency (ECO mode)Known for one98%
Power factorKnown for one1
Input power factorKnown for one0.99
ECO modeKnown for oneYes
EMI/RFI noise filteringKnown for oneYes
Surge protectionKnown for oneYes
Power protection featuresKnown for oneOverload
Audible alarm(s)Known for oneYes
Audible alarm modesKnown for oneAlarm when on battery, Low battery alarm, Overload alarm, Battery replacement, Fault
Output power factorKnown for one1
Emergency Power Off (EPO)Known for oneYes
Ports & interfacesidentical
AC outlets quantityKnown for one6 AC outlet(s)
USB portKnown for oneYes
Serial interfaceKnown for oneYes
Serial interface typeKnown for oneRS-232
RS-232 portsKnown for one1
Emergency Power Off (EPO) connectorKnown for oneYes
Battery1 differ
Battery voltageKnown for one72 V
Typical backup time at full loadKnown for one4 min
Typical backup time at half loadKnown for one12 min
Battery recharge timeKnown for one4 h
Charging currentDiffers8 A2 A
Hot-swap batteryKnown for oneYes
Replacement battery cartridgeKnown for oneRBP0161
Designidentical
Housing materialKnown for oneMetal
Cable lengthKnown for one1.5 m
Control typeKnown for oneButtons
Operational conditions1 differ
Storage temperature (T-T)Differs-20 - 50 °C-25 - 55 °C
Operating relative humidity (H-H)Known for one20 - 90%
Storage relative humidity (H-H)Known for one10 - 90%
Operating altitudeKnown for one0 - 1500 m
Non-operating altitudeKnown for one0 - 1500 m
Weight & dimensionsidentical
WidthKnown for one540 mm
DepthKnown for one730 mm
HeightKnown for one230 mm
Packaging contentidentical
Cables includedKnown for oneUSB cable
ManualKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneCE, UKCA, Electromagnetic Compatibility (EMC), Low Voltage Directive (LVD), RoHS, Federal Communications Commission (FCC)
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for oneYes
Sustainabilityidentical
Doesn't containKnown for oneLead, Mercury, Cadmium
Other featuresidentical
Relative humidityKnown for one0 - 95%
Packaging contentKnown for oneTower feet Rack ears

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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