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Product comparison · 2 uninterruptible power supplies (upss)

CyberPower OL8KRT3UHW uninterruptible power supply (UPS) Double-conversion (Online) 8 kVA vs CyberPower OLS6000E uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA

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  • 37specifications compared
  • 21differ
  • 16identical
  • 31known for one product only

Key differences

  • Output power capacity
    • 8 kVA
    • 6 kVA
  • Output power
    • 7200 W
    • 5400 W
  • Waveform
    • Sine
    • Pseudo sine
  • Input operation voltage (min)
    • 120 V
    • 110 V
  • Input operation voltage (max)
    • 240 V
    • 276 V
  • Input frequency
    • 40/70 Hz
    • 50/60 Hz
  • Surge energy rating
    • 2670 J
    • 445 J
  • Power protection features
    • Overload, Short circuit
    • Overload

Side by side

Differences highlightedShow differences only
68 specifications
A

CyberPower

OL8KRT3UHW uninterruptible power supply (UPS) Double-conversion (Online) 8 kVA

Model OL8KRT3UHW

View product
B

CyberPower

OLS6000E uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA

Model OLS6000E

View product
Features9 differ
UPS topologyDouble-conversion (Online)Double-conversion (Online)
Output power capacityDiffers8 kVA6 kVA
Output powerDiffers7200 W5400 W
WaveformDiffersSinePseudo sine
Input operation voltage (min)Differs120 V110 V
Input operation voltage (max)Differs240 V276 V
Input frequencyDiffers40/70 Hz50/60 Hz
Output operation voltage (min)Known for one200 V
Output operation voltage (max)Known for one240 V
Surge energy ratingDiffers2670 J445 J
Power factor0.90.9
Input power factor0.990.99
Crest factor3:13:1
Output voltage Total Harmonic Distortion (THD)Known for one5%
Noise levelKnown for one55 dB
Surge protectionKnown for oneYes
Surge protection featuresKnown for oneNetwork, Telephone
Power protection featuresDiffersOverload, Short circuitOverload
Audible alarm(s)YesYes
Audible alarm modesDiffersAlarm when on battery, Low battery alarm, Overload alarm, Battery replacementAlarm when on battery, Fault, Low battery alarm, Overload alarm
Efficiency (ECO mode)Known for one96%
ECO modeKnown for oneYes
EMI/RFI noise filteringKnown for oneYes
Ports & interfacesidentical
AC outlet typesTerminalTerminal
AC outlets quantityKnown for one1 AC outlet(s)
USB portYesYes
Serial interfaceKnown for oneYes
RS-232 ports11
Modem (RJ-11) portsKnown for one2
Emergency Power Off (EPO) connectorKnown for oneYes
USB 2.0 ports quantityKnown for one1
Battery1 differ
Battery technologyKnown for oneSealed Lead Acid (VRLA)
Battery capacityDiffers12 VAh7 Ah
Number of batteries supportedKnown for one20
Typical backup time at full loadKnown for one6 min
Typical backup time at half loadKnown for one13 min
Battery recharge timeKnown for one5 h
Hot-swap batteryKnown for oneYes
Replacement battery cartridgeKnown for oneRB1290X20
Battery voltageKnown for one12 V
Battery weightKnown for one105 kg
Design3 differ
Form factorDiffersRackmount/TowerTower
Product colourBlackBlack
Housing materialDiffersSteelMetal
Rack capacityKnown for one6U
Display typeLCDLCD
LED indicatorsDiffersPower, Battery replacementYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-15 - 45 °C-15 - 45 °C
Operating relative humidity (H-H)0 - 90%0 - 90%
Storage relative humidity (H-H)0 - 95%0 - 95%
Operating altitudeKnown for one0 - 3000 m
Non-operating altitude0 - 15000 m0 - 15000 m
Certificatesidentical
Compliance certificatesRoHSRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Safety regulation & standardsidentical
SafetyKnown for oneUL1778, CSA C22.2 NO.107.3-05, FCC DOC Class A
Weight & dimensions4 differ
WidthDiffers433 mm260 mm
DepthDiffers820 mm550 mm
HeightDiffers264 mm708 mm
WeightDiffers104.5 kg25 kg
Battery widthKnown for one26 cm
Battery depthKnown for one55 cm
Battery heightKnown for one71.8 cm
Packaging data4 differ
Package widthDiffers620 mm428 mm
Package depthDiffers1120 mm720 mm
Package heightDiffers650 mm970 mm
Package weightDiffers131.2 kg37 kg
Other featuresidentical
PurposeKnown for one3D Printer

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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