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Product comparison · 2 uninterruptible power supplies (upss)

APC Easy UPS 3S Pro 40 kVA vs CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA

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  • 5specifications compared
  • 5differ
  • 0identical
  • 54known for one product only

Key differences

The APC Easy UPS 3S Pro 40 kVA has 37.8 kVA more output power capacity than the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA (40 kVA vs 2.2 kVA). The APC Easy UPS 3S Pro 40 kVA has 160 V more output operation voltage (max) than the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA (400 V vs 240 V). The APC Easy UPS 3S Pro 40 kVA has 2 more input phases than the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA (3 vs 1). Form factor: Tower on the APC Easy UPS 3S Pro 40 kVA, Rackmount/Tower on the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA. Product colour: White on the APC Easy UPS 3S Pro 40 kVA, Black on the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA.

  • Output power capacity
    • 40 kVA
    • 2.2 kVA
  • Output operation voltage (max)
    • 400 V
    • 240 V
  • Number of input phases
    • 3
    • 1
  • Form factor
    • Tower
    • Rackmount/Tower
  • Product colour
    • White
    • Black

Side by side

Differences highlightedShow differences only
59 specifications
A

APC

Easy UPS 3S Pro 40 kVA

Model E3SP40KHB2

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B

CyberPower

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

Model OLS2K2ERT2UH

View product
Features3 differ
UPS topologyKnown for oneDouble-conversion (Online)
Output power capacityDiffers40 kVA2.2 kVA
Output powerKnown for one2200 W
WaveformKnown for onePure sine
Input operation voltage (min)Known for one110 V
Input operation voltage (max)Known for one300 V
Input frequencyKnown for one50/60 Hz
Output operation voltage (min)Known for one200 V
Output operation voltage (max)Differs400 V240 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 phasesDiffers31
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
Number of output phasesKnown for one3
Ports & interfacesidentical
AC outlet typesKnown for oneC13 coupler
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
Batteryidentical
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 currentKnown for one8 A
Hot-swap batteryKnown for oneYes
Replacement battery cartridgeKnown for oneRBP0161
Battery capacityKnown for one7 Ah
Number of batteries supportedKnown for one4
Design2 differ
Form factorDiffersTowerRackmount/Tower
Product colourDiffersWhiteBlack
Housing materialKnown for oneMetal
Cable lengthKnown for one1.5 m
Control typeKnown for oneButtons
Display typeKnown for oneLCD
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 50 °C
Storage temperature (T-T)Known for one-20 - 50 °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 dataidentical
Package widthKnown for one500 mm
Package depthKnown for one940 mm
Package heightKnown for one1400 mm
Package weightKnown for one728 kg

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