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Product comparison · 2 uninterruptible power supplies (upss)

Legrand Keor LP 2kVA vs Legrand WHAD 2000

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  • 27specifications compared
  • 13differ
  • 14identical
  • 24known for one product only

Key differences

  • Output power
    • 1800 W
    • 1400 W
  • Input operation voltage (min)
    • 160 V
    • 184 V
  • Input operation voltage (max)
    • 300 V
    • 265 V
  • Input frequency
    • 45/65 Hz
    • 50/60 Hz
  • Crest factor
    • 3:1
    • 3.5:1
  • Output voltage Total Harmonic Distortion (THD)
    • 3%
    • 4%
  • Noise level
    • 50 dB
    • 42 dB
  • Battery voltage
    • 48 V
    • 12 V

Side by side

Differences highlightedShow differences only
51 specifications
A

Legrand

Keor LP 2kVAView product
B

Legrand

WHAD 2000View product
Features7 differ
UPS topologyDouble-conversion (Online)Double-conversion (Online)
Output power capacity2 kVA2 kVA
Output powerDiffers1800 W1400 W
WaveformSineSine
Input operation voltage (min)Differs160 V184 V
Input operation voltage (max)Differs300 V265 V
Input frequencyDiffers45/65 Hz50/60 Hz
Output operation voltage (min)Known for one230 V
Output operation voltage (max)230 V230 V
Output voltage regulation1%1%
Number of input phasesKnown for one1
EfficiencyKnown for one90%
Power factorKnown for one0.98
Input power factor0.990.99
Crest factorDiffers3:13.5:1
Emergency Power Off (EPO)Known for oneYes
Output voltage Total Harmonic Distortion (THD)Differs3%4%
Noise levelDiffers50 dB42 dB
Audible alarm(s)Known for oneYes
Web-based managementKnown for oneYes
Audible alarm modesKnown for oneAlarm when on battery, Fault, Low battery alarm, Overload alarm
Management protocolsKnown for oneSNMP
Output frequencyKnown for one50/60 Hz
Input current Total Harmonic Distortion (THD)Known for one10%
Ports & interfacesidentical
AC outlet typesKnown for oneC13 coupler
Power plugKnown for oneC14 coupler
AC outlets quantityKnown for one6 AC outlet(s)
Serial interfaceYesYes
Serial interface typeRS-232RS-232
RS-232 portsKnown for one1
Emergency Power Off (EPO) connectorKnown for oneYes
Battery1 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Battery capacity7 Ah7 Ah
Battery voltageDiffers48 V12 V
Number of batteries supportedKnown for one4
Typical backup time at half loadKnown for one7 min
Battery recharge timeKnown for one3 h
Automatic battery testKnown for oneYes
Number of battery cellsKnown for one3
Design1 differ
Product colourBlackBlack
LED indicatorsDiffersYesStatus
International Protection (IP) codeIP21IP21
Form factorKnown for oneTower
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Storage temperature (T-T)Known for one-20 - 50 °C
Certificatesidentical
CertificationKnown for oneCE, EN 62040-1, EN 62040-2
Weight & dimensions4 differ
WidthDiffers322 mm160 mm
DepthDiffers151 mm425 mm
HeightDiffers444 mm460 mm
WeightDiffers17 kg23 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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