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Product comparison · 2 uninterruptible power supplies (upss)

CyberPower OLS1000A uninterruptible power supply (UPS) Double-conversion (Online) 1 kVA vs CyberPower OLS2000A uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA

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  • 27specifications compared
  • 9differ
  • 18identical
  • 9known for one product only

Key differences

  • Output power capacity
    • 1 kVA
    • 2 kVA
  • Output power
    • 900 W
    • 1800 W
  • AC outlet types
    • NEMA 5-15R
    • NEMA 5–20P, NEMA L5-20R
  • Battery voltage
    • 24 V
    • 48 V
  • Typical backup time at full load
    • 3 min
    • 4 min
  • Width
    • 140 mm
    • 151 mm
  • Depth
    • 327 mm
    • 394 mm
  • Height
    • 191 mm
    • 225 mm

Side by side

Differences highlightedShow differences only
36 specifications
A

CyberPower

OLS1000A uninterruptible power supply (UPS) Double-conversion (Online) 1 kVA

Model OLS1000A

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B

CyberPower

OLS2000A uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA

Model OLS2000A

View product
Features2 differ
UPS topologyDouble-conversion (Online)Double-conversion (Online)
Output power capacityDiffers1 kVA2 kVA
Output powerDiffers900 W1800 W
WaveformPure sinePure sine
Input operation voltage (min)90 V90 V
Input operation voltage (max)150 V150 V
Input frequency50/60 Hz50/60 Hz
Output frequencyKnown for one50/60 Hz
Surge energy rating862 J862 J
Efficiency (ECO mode)Known for one96%
Power factorKnown for one0.99
Power protection featuresKnown for oneOverload
Ports & interfaces1 differ
AC outlet typesDiffersNEMA 5-15RNEMA 5–20P, NEMA L5-20R
Power plugKnown for oneC20 coupler
AC outlets quantity4 AC outlet(s)4 AC outlet(s)
Battery2 differ
Battery voltageDiffers24 V48 V
Typical backup time at full loadDiffers3 min4 min
Typical backup time at half loadKnown for one12 min
Battery recharge time4 h4 h
Charging current1 A1 A
Battery technologyKnown for oneSealed Lead Acid (VRLA)
Designidentical
Form factorTowerTower
Product colourBlackBlack
Cable length1.5 m1.5 m
Cooling typeKnown for oneActive
Built-in fanYesYes
Display typeLCDLCD
Housing materialKnown for oneMetal
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-20 - 50 °C-20 - 50 °C
Operating relative humidity (H-H)20 - 90%20 - 90%
Storage relative humidity (H-H)10 - 90%10 - 90%
Weight & dimensions4 differ
WidthDiffers140 mm151 mm
DepthDiffers327 mm394 mm
HeightDiffers191 mm225 mm
WeightDiffers14.5 kg17.5 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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