Product comparison · 2 uninterruptible power supplies (upss)

Legrand Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA vs Vertiv Liebert PowerBank 6 kVA

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  • 13specifications compared
  • 11differ
  • 2identical
  • 22known for one product only

Key differences

The Vertiv Liebert PowerBank 6 kVA has 4 kVA more output power capacity than the Legrand Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (6 kVA vs 2 kVA). The Vertiv Liebert PowerBank 6 kVA has 2,200 W more output power than the Legrand Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (4200 W vs 2000 W). The Legrand Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA has 65 V more input operation voltage (min) than the Vertiv Liebert PowerBank 6 kVA (230 V vs 165 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 PowerBank 6 kVA. Input frequency: 50/60 Hz on the Legrand Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA, 50 Hz on the Vertiv Liebert PowerBank 6 kVA.

  • Output power capacity
    • Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:2 kVA
    • Liebert PowerBank 6 kVA:6 kVA
  • Output power
    • Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:2000 W
    • Liebert PowerBank 6 kVA:4200 W
  • Waveform
    • Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:Sine
    • Liebert PowerBank 6 kVA:Pure sine
  • Input operation voltage (min)
    • Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:230 V
    • Liebert PowerBank 6 kVA:165 V
  • Input operation voltage (max)
    • Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:230 V
    • Liebert PowerBank 6 kVA:275 V
  • Input frequency
    • Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:50/60 Hz
    • Liebert PowerBank 6 kVA:50 Hz
  • Product colour
    • Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:White, Black
    • Liebert PowerBank 6 kVA:Blue, White
  • Width
    • Keor -DK-2000-B uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:440 mm
    • Liebert PowerBank 6 kVA:425 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of Keor-DK-2000-B, Liebert PowerBank 6 kVA
35 specifications
Features6 differ
Output power capacityDiffers2 kVA6 kVA
Output powerDiffers2000 W4200 W
WaveformDiffersSinePure sine
Input operation voltage (min)Differs230 V165 V
Input operation voltage (max)Differs230 V275 V
Input frequencyDiffers50/60 Hz50 Hz
Output operation voltage (min)Known for oneUnknown — not stated by the source220 V
Output operation voltage (max)Known for oneUnknown — not stated by the source240 V
Output frequencyKnown for oneUnknown — not stated by the source50 Hz
Efficiency (On-line mode)Known for oneUnknown — not stated by the source89%
Efficiency (ECO mode)Known for oneUnknown — not stated by the source94%
Crest factorKnown for oneUnknown — not stated by the source3:1
Noise levelKnown for oneUnknown — not stated by the source65 dB
Batteryidentical
Battery voltageKnown for oneUnknown — not stated by the source12 V
Number of batteries includedKnown for oneUnknown — not stated by the source16 pc(s)
Number of batteries supportedKnown for oneUnknown — not stated by the source16
Number of battery cellsKnown for oneUnknown — not stated by the source16
Battery recharge timeKnown for oneUnknown — not stated by the source12 h
Charging currentKnown for oneUnknown — not stated by the source1 A
Hot-swap batteryKnown for oneUnknown — not stated by the sourceYes
Automatic battery testKnown for oneUnknown — not stated by the sourceYes
Design1 differ
Product colourDiffersWhite, BlackBlue, White
Display typeKnown for oneUnknown — not stated by the sourceLCD
International Protection (IP) codeKnown for oneUnknown — not stated by the sourceIP20
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 45 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 70 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source0 - 95%
Packaging contentidentical
Rack mount kitKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions4 differ
WidthDiffers440 mm425 mm
DepthDiffers640 mm730 mm
HeightDiffers88 mm550 mm
WeightDiffers24 kg95 kg
Ports & interfacesidentical
AC outlets quantityKnown for one7 AC outlet(s)Unknown — not stated by the source

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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