Product comparison · 2 uninterruptible power supplies (upss)

APC BX950U-MS uninterruptible power supply (UPS) Line-Interactive 0.95 kVA vs Vertiv Liebert S600E

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  • 24specifications compared
  • 17differ
  • 7identical
  • 60known for one product only

Key differences

  • UPS topology
    • BX950U-MS uninterruptible power supply (UPS) Line-Interactive 0.95 kVA:Line-Interactive
    • Liebert S600E:Double-conversion (Online)
  • Output power capacity
    • BX950U-MS uninterruptible power supply (UPS) Line-Interactive 0.95 kVA:0.95 kVA
    • Liebert S600E:20 kVA
  • Output power
    • BX950U-MS uninterruptible power supply (UPS) Line-Interactive 0.95 kVA:480 W
    • Liebert S600E:20000 W
  • Waveform
    • BX950U-MS uninterruptible power supply (UPS) Line-Interactive 0.95 kVA:Sine
    • Liebert S600E:Pure sine
  • Input operation voltage (min)
    • BX950U-MS uninterruptible power supply (UPS) Line-Interactive 0.95 kVA:150 V
    • Liebert S600E:305 V
  • Input operation voltage (max)
    • BX950U-MS uninterruptible power supply (UPS) Line-Interactive 0.95 kVA:280 V
    • Liebert S600E:498 V
  • Efficiency
    • BX950U-MS uninterruptible power supply (UPS) Line-Interactive 0.95 kVA:97.1%
    • Liebert S600E:94%
  • Noise level
    • BX950U-MS uninterruptible power supply (UPS) Line-Interactive 0.95 kVA:45 dB
    • Liebert S600E:65 dB

Side by side

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Comparison of BX950U-MS, Liebert S600E
84 specifications
Features8 differ
UPS topologyDiffersLine-InteractiveDouble-conversion (Online)
Output power capacityDiffers0.95 kVA20 kVA
Output powerDiffers480 W20000 W
WaveformDiffersSinePure sine
Input operation voltage (min)Differs150 V305 V
Input operation voltage (max)Differs280 V498 V
Input frequency50/60 Hz50/60 Hz
Automatic Voltage Regulation (AVR)YesYes
Maximum currentKnown for one4 AUnknown — not stated by the source
Surge energy ratingKnown for one273 JUnknown — not stated by the source
Hold time (max)Known for one10 msUnknown — not stated by the source
Hold time (min)Known for one8 msUnknown — not stated by the source
EfficiencyDiffers97.1%94%
Noise levelDiffers45 dB65 dB
Surge protectionKnown for oneYesUnknown — not stated by the source
Surge protection featuresKnown for oneFax, ModemUnknown — not stated by the source
Audible alarm(s)Known for oneYesUnknown — not stated by the source
Audible alarm modesKnown for oneLow battery alarm, Overload alarmUnknown — not stated by the source
Output operation voltage (min)Known for oneUnknown — not stated by the source380 V
Output operation voltage (max)Known for oneUnknown — not stated by the source415 V
Output frequencyKnown for oneUnknown — not stated by the source40/70 Hz
Output frequency regulationKnown for oneUnknown — not stated by the source0.1 Hz
Number of input phasesKnown for oneUnknown — not stated by the source3
Number of output phasesKnown for oneUnknown — not stated by the source3
Efficiency (On-line mode)Known for oneUnknown — not stated by the source92%
Efficiency (ECO mode)Known for oneUnknown — not stated by the source98%
Power factorKnown for oneUnknown — not stated by the source0.9
Input power factorKnown for oneUnknown — not stated by the source0.99
Output power factorKnown for oneUnknown — not stated by the source0.9
Crest factorKnown for oneUnknown — not stated by the source3:1
ECO modeKnown for oneUnknown — not stated by the sourceYes
Emergency Power Off (EPO)Known for oneUnknown — not stated by the sourceYes
Output voltage Total Harmonic Distortion (THD)Known for oneUnknown — not stated by the source2%
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 one6 AC outlet(s)Unknown — not stated by the source
Number of output IEC jumpersKnown for one1Unknown — not stated by the source
USB portYesYes
Serial interfaceKnown for oneUnknown — not stated by the sourceYes
Serial interface typeKnown for oneUnknown — not stated by the sourceRS-232
RS-232 portsKnown for oneUnknown — not stated by the source1
Batteryidentical
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Battery capacityKnown for one76 VAhUnknown — not stated by the source
Battery voltageKnown for one12 VUnknown — not stated by the source
Number of batteries supportedKnown for one1Unknown — not stated by the source
Typical backup time at full loadKnown for one1.3 minUnknown — not stated by the source
Typical backup time at half loadKnown for one7.5 minUnknown — not stated by the source
Battery life (max)Known for one5 year(s)Unknown — not stated by the source
Battery recharge timeKnown for one8 hUnknown — not stated by the source
Automatic battery testKnown for oneYesUnknown — not stated by the source
Charging currentKnown for oneUnknown — not stated by the source13 A
Designidentical
Form factorTowerTower
Product colourBlackBlack
Cable lengthKnown for one1.22 mUnknown — not stated by the source
LED indicatorsKnown for oneYesUnknown — not stated by the source
Cooling typeKnown for oneUnknown — not stated by the sourceActive
Display typeKnown for oneUnknown — not stated by the sourceLCD
BacklightKnown for oneUnknown — not stated by the sourceYes
Backlight colourKnown for oneUnknown — not stated by the sourceBlue
International Protection (IP) codeKnown for oneUnknown — not stated by the sourceIP20
Operational conditions5 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Storage temperature (T-T)Differs-15 - 45 °C-40 - 70 °C
Operating relative humidity (H-H)Differs0 - 95%5 - 95%
Storage relative humidity (H-H)Differs0 - 95%5 - 95%
Operating altitude0 - 3000 m0 - 3000 m
Non-operating altitudeDiffers0 - 9000 m0 - 3000 m
Packaging contentidentical
ManualKnown for oneYesUnknown — not stated by the source
Rack mount kitKnown for oneUnknown — not stated by the sourceYes
Certificatesidentical
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
CertificationKnown for oneA-tick, C-tick, CE, IEC 62040-1-1, RCM, TelePermit, REACHUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers130 mm335 mm
DepthDiffers336 mm654 mm
HeightDiffers215 mm1300 mm
WeightDiffers8 kg175 kg
Packaging dataidentical
Bundled softwareKnown for onePowerChute Personal EditionUnknown — not stated by the source
Package widthKnown for one245 mmUnknown — not stated by the source
Package depthKnown for one440 mmUnknown — not stated by the source
Package heightKnown for one295 mmUnknown — not stated by the source
Package weightKnown for one8.99 kgUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one85078000Unknown — not stated by the source
Other featuresidentical
Nominal input voltageKnown for one230 VUnknown — not stated by the source
Nominal output voltageKnown for one230 VUnknown — not stated by the source
Type of input protection requiredKnown for one3-pole circuit breakerUnknown — not stated by the source
Technical detailsidentical
Dispose of contents/container to (P501)Known for oneUnknown — not stated by the sourceAccording to local regulations

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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