Product comparison · 2 uninterruptible power supplies (upss)

APC SC450RMI1U + WBEXTWAR3YR-SP-01 vs APC SMT1000I + WBEXTWAR3YR-SP-02

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  • 34specifications compared
  • 17differ
  • 17identical
  • 10known for one product only

Key differences

The APC SMT1000I + WBEXTWAR3YR-SP-02 has 0.55 kVA more output power capacity than the APC SC450RMI1U + WBEXTWAR3YR-SP-01 (1 kVA vs 0.45 kVA). The APC SMT1000I + WBEXTWAR3YR-SP-02 has 420 W more output power than the APC SC450RMI1U + WBEXTWAR3YR-SP-01 (700 W vs 280 W). The APC SMT1000I + WBEXTWAR3YR-SP-02 has 10 V more output operation voltage (max) than the APC SC450RMI1U + WBEXTWAR3YR-SP-01 (240 V vs 230 V). AC outlets quantity: 4 AC outlet(s) on the APC SC450RMI1U + WBEXTWAR3YR-SP-01, 8 AC outlet(s) on the APC SMT1000I + WBEXTWAR3YR-SP-02. Product colour: Grey on the APC SC450RMI1U + WBEXTWAR3YR-SP-01, Black on the APC SMT1000I + WBEXTWAR3YR-SP-02.

  • Output power capacity
    • SC450RMI1U + WBEXTWAR3YR-SP-01:0.45 kVA
    • SMT1000I + WBEXTWAR3YR-SP-02:1 kVA
  • Output power
    • SC450RMI1U + WBEXTWAR3YR-SP-01:280 W
    • SMT1000I + WBEXTWAR3YR-SP-02:700 W
  • Output operation voltage (max)
    • SC450RMI1U + WBEXTWAR3YR-SP-01:230 V
    • SMT1000I + WBEXTWAR3YR-SP-02:240 V
  • Surge energy rating
    • SC450RMI1U + WBEXTWAR3YR-SP-01:320 J
    • SMT1000I + WBEXTWAR3YR-SP-02:459 J
  • Noise level
    • SC450RMI1U + WBEXTWAR3YR-SP-01:38 dB
    • SMT1000I + WBEXTWAR3YR-SP-02:41 dB
  • AC outlets quantity
    • SC450RMI1U + WBEXTWAR3YR-SP-01:4 AC outlet(s)
    • SMT1000I + WBEXTWAR3YR-SP-02:8 AC outlet(s)
  • Battery recharge time
    • SC450RMI1U + WBEXTWAR3YR-SP-01:5 h
    • SMT1000I + WBEXTWAR3YR-SP-02:3 h
  • Product colour
    • SC450RMI1U + WBEXTWAR3YR-SP-01:Grey
    • SMT1000I + WBEXTWAR3YR-SP-02:Black

Side by side

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Comparison of SC450RMI1U + WBEXTWAR3YR-SP-01, SMT1000I + WBEXTWAR3YR-SP-02
44 specifications
Features5 differ
Output power capacityDiffers0.45 kVA1 kVA
Output powerDiffers280 W700 W
WaveformSineSine
Input operation voltage (min)151 V151 V
Input operation voltage (max)302 V302 V
Input frequency50/60 Hz50/60 Hz
Output operation voltage (min)Known for oneUnknown — not stated by the source220 V
Output operation voltage (max)Differs230 V240 V
Output frequency regulation3 Hz3 Hz
Surge energy ratingDiffers320 J459 J
EfficiencyKnown for oneUnknown — not stated by the source98.3%
Output voltage Total Harmonic Distortion (THD)Known for oneUnknown — not stated by the source5%
Noise levelDiffers38 dB41 dB
Surge protectionYesYes
Audible alarm(s)Known for oneUnknown — not stated by the sourceYes
Automatic Voltage Regulation (AVR)Known for oneYesUnknown — not stated by the source
Emergency Power Off (EPO)Known for oneOUnknown — not stated by the source
Ports & interfaces1 differ
AC outlet typesC13 couplerC13 coupler
Power plugC14 couplerC14 coupler
AC outlets quantityDiffers4 AC outlet(s)8 AC outlet(s)
Number of output IEC jumpers22
Battery1 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Number of batteries supportedKnown for oneUnknown — not stated by the source1
Battery recharge timeDiffers5 h3 h
Design1 differ
Product colourDiffersGreyBlack
Display typeKnown for oneUnknown — not stated by the sourceLCD
Form factorKnown for oneRackmount/TowerUnknown — not stated by the source
Rack capacityKnown for one1UUnknown — not stated by the source
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
Certificatesidentical
Compliance certificatesRoHSRoHS
Weight & dimensions4 differ
WidthDiffers432 mm171 mm
DepthDiffers383 mm439 mm
HeightDiffers44 mm219 mm
WeightDiffers10.2 kg18.9 kg
Packaging data4 differ
Package widthDiffers476 mm328 mm
Package depthDiffers589 mm595 mm
Package heightDiffers164 mm376 mm
Package weightDiffers11.7 kg22.8 kg
Other features1 differ
Battery typeDiffersRBC18RBC6

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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