Product comparison · 2 uninterruptible power supplies (upss)

APC SMT1500I + WBEXTWAR3YR-SP-03 vs APC SMX750I + WBEXTWAR3YR-SP-02

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  • 38specifications compared
  • 14differ
  • 24identical
  • 6known for one product only

Key differences

The APC SMT1500I + WBEXTWAR3YR-SP-03 has 0.75 kVA more output power capacity than the APC SMX750I + WBEXTWAR3YR-SP-02 (1.5 kVA vs 0.75 kVA). The APC SMT1500I + WBEXTWAR3YR-SP-03 has 400 W more output power than the APC SMX750I + WBEXTWAR3YR-SP-02 (1000 W vs 600 W). The APC SMX750I + WBEXTWAR3YR-SP-02 has 186 J more surge energy rating than the APC SMT1500I + WBEXTWAR3YR-SP-03 (645 J vs 459 J). Battery type: RBC7 on the APC SMT1500I + WBEXTWAR3YR-SP-03, APCRBC116 on the APC SMX750I + WBEXTWAR3YR-SP-02.

  • Output power capacity
    • SMT1500I + WBEXTWAR3YR-SP-03:1.5 kVA
    • SMX750I + WBEXTWAR3YR-SP-02:0.75 kVA
  • Output power
    • SMT1500I + WBEXTWAR3YR-SP-03:1000 W
    • SMX750I + WBEXTWAR3YR-SP-02:600 W
  • Surge energy rating
    • SMT1500I + WBEXTWAR3YR-SP-03:459 J
    • SMX750I + WBEXTWAR3YR-SP-02:645 J
  • Efficiency
    • SMT1500I + WBEXTWAR3YR-SP-03:98.2%
    • SMX750I + WBEXTWAR3YR-SP-02:97.7%
  • Noise level
    • SMT1500I + WBEXTWAR3YR-SP-03:45 dB
    • SMX750I + WBEXTWAR3YR-SP-02:40 dB
  • Width
    • SMT1500I + WBEXTWAR3YR-SP-03:171 mm
    • SMX750I + WBEXTWAR3YR-SP-02:89 mm
  • Depth
    • SMT1500I + WBEXTWAR3YR-SP-03:439 mm
    • SMX750I + WBEXTWAR3YR-SP-02:490 mm
  • Height
    • SMT1500I + WBEXTWAR3YR-SP-03:219 mm
    • SMX750I + WBEXTWAR3YR-SP-02:432 mm

Side by side

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Comparison of SMT1500I + WBEXTWAR3YR-SP-03, SMX750I + WBEXTWAR3YR-SP-02
44 specifications
Features5 differ
Output power capacityDiffers1.5 kVA0.75 kVA
Output powerDiffers1000 W600 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 one220 VUnknown — not stated by the source
Output operation voltage (max)Known for one240 VUnknown — not stated by the source
Output frequency regulation3 Hz3 Hz
Surge energy ratingDiffers459 J645 J
EfficiencyDiffers98.2%97.7%
Emergency Power Off (EPO)Known for oneNoUnknown — not stated by the source
Input current Total Harmonic Distortion (THD)5%5%
Noise levelDiffers45 dB40 dB
Surge protectionYesYes
Audible alarm(s)YesYes
Ports & interfacesidentical
AC outlet typesC13 couplerC13 coupler
Power plugC14 couplerC14 coupler
AC outlets quantity8 AC outlet(s)8 AC outlet(s)
Number of output IEC jumpersKnown for oneUnknown — not stated by the source2
Batteryidentical
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Number of batteries supported11
Battery recharge time3 h3 h
Designidentical
Product colourBlackBlack
Cable length1.83 m1.83 m
Display typeLCDLCD
Form factorKnown for oneUnknown — not stated by the sourceRackmount/Tower
Rack capacityKnown for oneUnknown — not stated by the source2U
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
WidthDiffers171 mm89 mm
DepthDiffers439 mm490 mm
HeightDiffers219 mm432 mm
WeightDiffers24.1 kg22.1 kg
Packaging data4 differ
Package widthDiffers328 mm246 mm
Package depthDiffers595 mm620 mm
Package heightDiffers376 mm589 mm
Package weightDiffers27.2 kg26.5 kg
Other features1 differ
Battery typeDiffersRBC7APCRBC116

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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