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Product comparison · 2 uninterruptible power supplies (upss)

APC SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA vs CyberPower OLS3000E uninterruptible power supply (UPS) 3 kVA

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  • 26specifications compared
  • 19differ
  • 7identical
  • 35known for one product only

Key differences

  • Output power capacity
    • 1.44 kVA
    • 3 kVA
  • Output power
    • 1000 W
    • 2400 W
  • Input operation voltage (min)
    • 75 V
    • 120 V
  • Input operation voltage (max)
    • 154 V
    • 280 V
  • Input frequency
    • 50/60 Hz
    • 40/70 Hz
  • Efficiency
    • 97.4%
    • 95%
  • AC outlet types
    • NEMA 5–15R
    • C13 coupler, C19 coupler
  • Power plug
    • NEMA 5-15P
    • C20 coupler

Side by side

Differences highlightedShow differences only
61 specifications
A

APC

SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA

Model SMT1500RMUS

View product
B

CyberPower

OLS3000E uninterruptible power supply (UPS) 3 kVA

Model OLS3000E

View product
Features6 differ
Output power capacityDiffers1.44 kVA3 kVA
Output powerDiffers1000 W2400 W
WaveformSineSine
Input operation voltage (min)Differs75 V120 V
Input operation voltage (max)Differs154 V280 V
Input frequencyDiffers50/60 Hz40/70 Hz
Output operation voltage (min)Known for one208 V
Output operation voltage (max)Known for one240 V
EfficiencyDiffers97.4%95%
Emergency Power Off (EPO)YesYes
EMI/RFI noise filteringKnown for oneYes
Surge protectionKnown for oneYes
Surge protection featuresKnown for oneFax, Modem, Network, Telephone
Power protection featuresKnown for oneShort circuit
Audible alarm(s)YesYes
Audible alarm modesKnown for oneBattery replacement
Auto-restartKnown for oneYes
Surge energy ratingKnown for one459 J
Output voltage Total Harmonic Distortion (THD)Known for one5%
Noise levelKnown for one46 dB
Ports & interfaces3 differ
AC outlet typesDiffersNEMA 5–15RC13 coupler, C19 coupler
Power plugDiffersNEMA 5-15PC20 coupler
AC outlets quantityDiffers6 AC outlet(s)5 AC outlet(s)
USB 2.0 ports quantity11
Serial ports quantityKnown for one1
Modem (RJ-11) portsKnown for one1
Ethernet LAN (RJ-45) portsKnown for one1
Battery2 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Battery capacityKnown for one8.5 Ah
Battery voltageKnown for one12 V
Number of batteries supportedDiffers13
Typical backup time at full loadKnown for one5 min
Typical backup time at half loadKnown for one14 min
Battery recharge timeDiffers3 h5 h
Automatic battery testKnown for oneYes
Cold startKnown for oneYes
Design3 differ
Form factorDiffersRackmountMini Tower
Product colourBlackBlack
Cooling typeKnown for oneActive
Built-in fanKnown for oneYes
Display typeDiffersLEDLCD
LED indicatorsDiffersYesBattery replacement
Rack capacityKnown for one2U
Cable lengthKnown for one2.44 m
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs0 - 95%0 - 90%
Storage temperature (T-T)Known for one-15 - 45 °C
Storage relative humidity (H-H)Known for one0 - 95%
Operating altitudeKnown for one0 - 3000 m
Non-operating altitudeKnown for one0 - 15000 m
Weight & dimensions4 differ
WidthDiffers432 mm196 mm
DepthDiffers457 mm416 mm
HeightDiffers89 mm337 mm
WeightDiffers28.6 kg28.2 kg
Packaging dataidentical
Bundled softwareKnown for onePowerPanel BE
Package weightKnown for one31.9 kg
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL 1449 CSA, FCC Part 15 A, UL 1778 REACH
Other featuresidentical
Nominal input voltageKnown for one120 V
Nominal output voltageKnown for one120 V
Package dimensions (WxDxH)Known for one594 x 603 x 251 mm

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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