Product comparison · 2 uninterruptible power supplies (upss)

Legrand Keor LP 1kVA vs Legrand UPS Daker DK

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  • 23specifications compared
  • 9differ
  • 14identical
  • 30known for one product only

Key differences

  • Output power capacity
    • Keor LP 1kVA:1 kVA
    • UPS Daker DK:10 kVA
  • Output power
    • Keor LP 1kVA:900 W
    • UPS Daker DK:9000 W
  • Input operation voltage (max)
    • Keor LP 1kVA:300 V
    • UPS Daker DK:288 V
  • Input frequency
    • Keor LP 1kVA:45/65 Hz
    • UPS Daker DK:50/60 Hz
  • Width
    • Keor LP 1kVA:236 mm
    • UPS Daker DK:132 mm
  • Depth
    • Keor LP 1kVA:144 mm
    • UPS Daker DK:680 mm
  • Height
    • Keor LP 1kVA:367 mm
    • UPS Daker DK:440 mm
  • Weight
    • Keor LP 1kVA:10 kg
    • UPS Daker DK:26 kg

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Comparison of Keor LP 1kVA, UPS Daker DK
53 specifications
Features4 differ
UPS topologyDouble-conversion (Online)Double-conversion (Online)
Output power capacityDiffers1 kVA10 kVA
Output powerDiffers900 W9000 W
WaveformSineSine
Input operation voltage (min)160 V160 V
Input operation voltage (max)Differs300 V288 V
Input frequencyDiffers45/65 Hz50/60 Hz
Output operation voltage (min)230 V230 V
Output operation voltage (max)230 V230 V
Output voltage regulationKnown for one1%Unknown — not stated by the source
Number of input phasesKnown for one1Unknown — not stated by the source
EfficiencyKnown for one90%Unknown — not stated by the source
Power factorKnown for one0.98Unknown — not stated by the source
Input power factorKnown for one0.99Unknown — not stated by the source
Crest factorKnown for one3:1Unknown — not stated by the source
Emergency Power Off (EPO)YesYes
Output voltage Total Harmonic Distortion (THD)3%3%
Noise level50 dB50 dB
Audible alarm(s)Known for oneYesUnknown — not stated by the source
Web-based managementKnown for oneYesUnknown — not stated by the source
Audible alarm modesKnown for oneAlarm when on battery, Fault, Low battery alarm, Overload alarmUnknown — not stated by the source
Management protocolsKnown for oneSNMPUnknown — not stated by the source
Output frequencyKnown for oneUnknown — not stated by the source50/60 Hz
Input current Total Harmonic Distortion (THD)Known for oneUnknown — not stated by the source3%
Power protection featuresKnown for oneUnknown — not stated by the sourceOver current
Ports & interfacesidentical
AC outlet typesKnown for oneC13 couplerUnknown — not stated by the source
Power plugKnown for oneC14 couplerUnknown — not stated by the source
AC outlets quantityKnown for one3 AC outlet(s)Unknown — not stated by the source
Serial interfaceYesYes
Serial interface typeRS-232RS-232
RS-232 portsKnown for one1Unknown — not stated by the source
Emergency Power Off (EPO) connectorKnown for oneYesUnknown — not stated by the source
Batteryidentical
Battery technologyKnown for oneSealed Lead Acid (VRLA)Unknown — not stated by the source
Battery capacityKnown for one7 AhUnknown — not stated by the source
Battery voltageKnown for one24 VUnknown — not stated by the source
Number of batteries supportedKnown for one2Unknown — not stated by the source
Typical backup time at half loadKnown for one6 minUnknown — not stated by the source
Battery recharge timeKnown for one3 hUnknown — not stated by the source
Automatic battery testKnown for oneYesUnknown — not stated by the source
Designidentical
Product colourBlackBlack
LED indicatorsKnown for oneYesUnknown — not stated by the source
International Protection (IP) codeIP21IP21
Form factorKnown for oneUnknown — not stated by the sourceRackmount/Tower
Rack capacityKnown for oneUnknown — not stated by the source3U
Display typeKnown for oneUnknown — not stated by the sourceLCD
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Certificates1 differ
CertificationDiffersCE, EN 62040-1, EN 62040-2EN 62040-1, EN 62040-2, EN 62040-3
Weight & dimensions4 differ
WidthDiffers236 mm132 mm
DepthDiffers144 mm680 mm
HeightDiffers367 mm440 mm
WeightDiffers10 kg26 kg
Other featuresidentical
Output voltageKnown for oneUnknown — not stated by the source230 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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