Product comparison · 2 uninterruptible power supplies (upss)

APC Smart-UPS 1000VA LCD 120V US vs APC SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA

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  • 36specifications compared
  • 17differ
  • 19identical
  • 8known for one product only

Key differences

  • Output power capacity
    • Smart-UPS 1000VA LCD 120V US:1 kVA
    • SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:1.44 kVA
  • Output power
    • Smart-UPS 1000VA LCD 120V US:700 W
    • SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:1000 W
  • Input operation voltage (min)
    • Smart-UPS 1000VA LCD 120V US:82 V
    • SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:75 V
  • Input operation voltage (max)
    • Smart-UPS 1000VA LCD 120V US:144 V
    • SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:154 V
  • Efficiency
    • Smart-UPS 1000VA LCD 120V US:98%
    • SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:97.4%
  • Noise level
    • Smart-UPS 1000VA LCD 120V US:41 dB
    • SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:46 dB
  • AC outlets quantity
    • Smart-UPS 1000VA LCD 120V US:8 AC outlet(s)
    • SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:6 AC outlet(s)
  • Form factor
    • Smart-UPS 1000VA LCD 120V US:Tower
    • SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:Rackmount

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Comparison of Smart-UPS 1000VA LCD 120V US, SMT1500RMUS
44 specifications
Features6 differ
Output power capacityDiffers1 kVA1.44 kVA
Output powerDiffers700 W1000 W
WaveformSineSine
Input operation voltage (min)Differs82 V75 V
Input operation voltage (max)Differs144 V154 V
Input frequency50/60 Hz50/60 Hz
Surge energy rating459 J459 J
EfficiencyDiffers98%97.4%
Emergency Power Off (EPO)Known for oneUnknown — not stated by the sourceYes
Output voltage Total Harmonic Distortion (THD)5%5%
Noise levelDiffers41 dB46 dB
Audible alarm(s)YesYes
Ports & interfaces1 differ
AC outlet typesNEMA 5–15RNEMA 5–15R
Power plugNEMA 5-15PNEMA 5-15P
AC outlets quantityDiffers8 AC outlet(s)6 AC outlet(s)
USB 2.0 ports quantity11
Batteryidentical
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Number of batteries supportedKnown for oneUnknown — not stated by the source1
Battery recharge time3 h3 h
Typical backup time at full loadKnown for one5.8 minUnknown — not stated by the source
Typical backup time at half loadKnown for one19 minUnknown — not stated by the source
Design3 differ
Form factorDiffersTowerRackmount
Product colourBlackBlack
Rack capacityKnown for oneUnknown — not stated by the source2U
Cable lengthDiffers1.83 m2.44 m
Display typeDiffersLCDLED
LED indicatorsYesYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-15 - 45 °C-15 - 45 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Storage relative humidity (H-H)0 - 95%0 - 95%
Operating altitude0 - 3000 m0 - 3000 m
Non-operating altitude0 - 15000 m0 - 15000 m
Certificates1 differ
Compliance certificatesRoHSRoHS
CertificationDifferscUL, UL 1778 REACHUL 1449 CSA, FCC Part 15 A, UL 1778 REACH
Weight & dimensions4 differ
WidthDiffers171 mm432 mm
DepthDiffers439 mm457 mm
HeightDiffers219 mm89 mm
WeightDiffers19.1 kg28.6 kg
Packaging data1 differ
Package weightDiffers22.8 kg31.9 kg
Other features1 differ
Nominal input voltageKnown for oneUnknown — not stated by the source120 V
Nominal output voltageKnown for oneUnknown — not stated by the source120 V
Package dimensions (WxDxH)Differs328 x 595 x 376 mm594 x 603 x 251 mm
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STARUnknown — not stated by the source

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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