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Product comparison · 2 uninterruptible power supplies (upss)

Legrand Daker Dk vs Legrand Niky 800 VA 400 W

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  • 19specifications compared
  • 12differ
  • 7identical
  • 19known for one product only

Key differences

The Legrand Daker Dk has 5.2 kVA more output power capacity than the Legrand Niky 800 VA 400 W (6 kVA vs 0.8 kVA). The Legrand Daker Dk has 5,000 W more output power than the Legrand Niky 800 VA 400 W (5400 W vs 400 W). The Legrand Niky 800 VA 400 W has 2 V more input operation voltage (max) than the Legrand Daker Dk (290 V vs 288 V). UPS topology: Double-conversion (Online) on the Legrand Daker Dk, Line-Interactive on the Legrand Niky 800 VA 400 W. Operating relative humidity (H-H): 20 - 80% on the Legrand Daker Dk, 0 - 95% on the Legrand Niky 800 VA 400 W.

  • UPS topology
    • Double-conversion (Online)
    • Line-Interactive
  • Output power capacity
    • 6 kVA
    • 0.8 kVA
  • Output power
    • 5400 W
    • 400 W
  • Input operation voltage (max)
    • 288 V
    • 290 V
  • Noise level
    • 50 dB
    • 40 dB
  • Battery capacity
    • 5 Ah
    • 9 Ah
  • Number of batteries supported
    • 20
    • 1
  • Operating relative humidity (H-H)
    • 20 - 80%
    • 0 - 95%

Side by side

Differences highlightedShow differences only
38 specifications
A

Legrand

Daker DkView product
B

Legrand

Niky 800 VA 400 WView product
Features5 differ
UPS topologyDiffersDouble-conversion (Online)Line-Interactive
Output power capacityDiffers6 kVA0.8 kVA
Output powerDiffers5400 W400 W
Input operation voltage (min)160 V160 V
Input operation voltage (max)Differs288 V290 V
Input frequency50/60 Hz50/60 Hz
Output frequencyKnown for one50/60 Hz
Emergency Power Off (EPO)Known for oneYes
Output voltage Total Harmonic Distortion (THD)3%3%
Input current Total Harmonic Distortion (THD)Known for one3%
Noise levelDiffers50 dB40 dB
Output operation voltage (min)Known for one207 V
Output operation voltage (max)Known for one253 V
Ports & interfacesidentical
RS-232 portsKnown for one1
AC outlet typesKnown for oneType F
AC outlets quantityKnown for one1 AC outlet(s)
Number of type F outputsKnown for one1
USB 2.0 ports quantityKnown for one1
Battery2 differ
Battery capacityDiffers5 Ah9 Ah
Battery voltage12 V12 V
Number of batteries supportedDiffers201
Typical backup time at full loadKnown for one5 min
Typical backup time at half loadKnown for one30 min
Designidentical
Form factorKnown for oneRackmount/Tower
Product colourBlackBlack
Rack capacityKnown for one4U
Display typeKnown for oneLCD
International Protection (IP) codeKnown for oneIP21
LED indicatorsKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs20 - 80%0 - 95%
Certificatesidentical
CertificationEN 62040-1, EN 62040-2, EN 62040-3EN 62040-1, EN 62040-2, EN 62040-3
Weight & dimensions4 differ
WidthDiffers176 mm95 mm
DepthDiffers680 mm349 mm
HeightDiffers440 mm171 mm
WeightDiffers52 kg7.5 kg
Other featuresidentical
Number of phasesKnown for one1
Output voltageKnown for one230 V

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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