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Product comparison · 2 uninterruptible power supplies (upss)

Legrand Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA vs Vertiv Liebert S600E

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  • 13specifications compared
  • 11differ
  • 2identical
  • 38known for one product only

Key differences

The Vertiv Liebert S600E has 18 kVA more output power capacity than the Legrand Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (20 kVA vs 2 kVA). The Vertiv Liebert S600E has 18,000 W more output power than the Legrand Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (20000 W vs 2000 W). The Vertiv Liebert S600E has 75 V more input operation voltage (min) than the Legrand Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (305 V vs 230 V). Waveform: Sine on the Legrand Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA, Pure sine on the Vertiv Liebert S600E. Form factor: Rackmount/Tower on the Legrand Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA, Tower on the Vertiv Liebert S600E.

  • Output power capacity
    • 2 kVA
    • 20 kVA
  • Output power
    • 2000 W
    • 20000 W
  • Waveform
    • Sine
    • Pure sine
  • Input operation voltage (min)
    • 230 V
    • 305 V
  • Input operation voltage (max)
    • 230 V
    • 498 V
  • Form factor
    • Rackmount/Tower
    • Tower
  • Product colour
    • White, Black
    • Black
  • Width
    • 440 mm
    • 335 mm

Side by side

Differences highlightedShow differences only
51 specifications
A

Legrand

Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA

Model Keor-DK-2000-B

View product
B

Vertiv

Liebert S600EView product
Features5 differ
Output power capacityDiffers2 kVA20 kVA
Output powerDiffers2000 W20000 W
WaveformDiffersSinePure sine
Input operation voltage (min)Differs230 V305 V
Input operation voltage (max)Differs230 V498 V
Output operation voltage (min)Known for one380 V
Output operation voltage (max)Known for one415 V
Output frequencyKnown for one40/70 Hz
Output frequency regulationKnown for one0.1 Hz
Automatic Voltage Regulation (AVR)Known for oneYes
Number of input phasesKnown for one3
Number of output phasesKnown for one3
EfficiencyKnown for one94%
Efficiency (On-line mode)Known for one92%
Efficiency (ECO mode)Known for one98%
Power factorKnown for one0.9
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
Output voltage Total Harmonic Distortion (THD)Known for one2%
Noise levelKnown for one65 dB
Ports & interfacesidentical
USB portKnown for oneYes
Serial interfaceKnown for oneYes
Serial interface typeKnown for oneRS-232
RS-232 portsKnown for one1
AC outlets quantityKnown for one7 AC outlet(s)
Batteryidentical
Battery technologyKnown for oneSealed Lead Acid (VRLA)
Charging currentKnown for one13 A
Design2 differ
Form factorDiffersRackmount/TowerTower
Product colourDiffersWhite, BlackBlack
Cooling typeKnown for oneActive
Display typeKnown for oneLCD
BacklightKnown for oneYes
Backlight colourKnown for oneBlue
International Protection (IP) codeKnown for oneIP20
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 50 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitudeKnown for one0 - 3000 m
Non-operating altitudeKnown for one0 - 3000 m
Packaging contentidentical
Rack mount kitKnown for oneYes
Technical detailsidentical
Dispose of contents/container to (P501)Known for oneAccording to local regulations
Weight & dimensions4 differ
WidthDiffers440 mm335 mm
DepthDiffers640 mm654 mm
HeightDiffers88 mm1300 mm
WeightDiffers24 kg175 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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