Product comparison · 2 uninterruptible power supplies (upss)

APC SMT1500RMI1U + WBEXTWAR3YR-SP-03 vs APC SRT6KRMXLI + WBEXTWAR3YR-SP-05

Add a product
  • 34specifications compared
  • 20differ
  • 14identical
  • 16known for one product only

Key differences

The APC SRT6KRMXLI + WBEXTWAR3YR-SP-05 has 4.5 kVA more output power capacity than the APC SMT1500RMI1U + WBEXTWAR3YR-SP-03 (6 kVA vs 1.5 kVA). The APC SRT6KRMXLI + WBEXTWAR3YR-SP-05 has 5,000 W more output power than the APC SMT1500RMI1U + WBEXTWAR3YR-SP-03 (6000 W vs 1000 W). The APC SMT1500RMI1U + WBEXTWAR3YR-SP-03 has 10 V more input operation voltage (min) than the APC SRT6KRMXLI + WBEXTWAR3YR-SP-05 (230 V vs 220 V). UPS topology: Line-Interactive on the APC SMT1500RMI1U + WBEXTWAR3YR-SP-03, Double-conversion (Online) on the APC SRT6KRMXLI + WBEXTWAR3YR-SP-05. AC outlet types: C13 coupler on the APC SMT1500RMI1U + WBEXTWAR3YR-SP-03, C13 coupler, C19 coupler on the APC SRT6KRMXLI + WBEXTWAR3YR-SP-05.

  • UPS topology
    • SMT1500RMI1U + WBEXTWAR3YR-SP-03:Line-Interactive
    • SRT6KRMXLI + WBEXTWAR3YR-SP-05:Double-conversion (Online)
  • Output power capacity
    • SMT1500RMI1U + WBEXTWAR3YR-SP-03:1.5 kVA
    • SRT6KRMXLI + WBEXTWAR3YR-SP-05:6 kVA
  • Output power
    • SMT1500RMI1U + WBEXTWAR3YR-SP-03:1000 W
    • SRT6KRMXLI + WBEXTWAR3YR-SP-05:6000 W
  • Input operation voltage (min)
    • SMT1500RMI1U + WBEXTWAR3YR-SP-03:230 V
    • SRT6KRMXLI + WBEXTWAR3YR-SP-05:220 V
  • Input operation voltage (max)
    • SMT1500RMI1U + WBEXTWAR3YR-SP-03:230 V
    • SRT6KRMXLI + WBEXTWAR3YR-SP-05:240 V
  • Output operation voltage (min)
    • SMT1500RMI1U + WBEXTWAR3YR-SP-03:230 V
    • SRT6KRMXLI + WBEXTWAR3YR-SP-05:220 V
  • Output operation voltage (max)
    • SMT1500RMI1U + WBEXTWAR3YR-SP-03:230 V
    • SRT6KRMXLI + WBEXTWAR3YR-SP-05:240 V
  • Noise level
    • SMT1500RMI1U + WBEXTWAR3YR-SP-03:46 dB
    • SRT6KRMXLI + WBEXTWAR3YR-SP-05:55 dB

Side by side

Differences highlightedShow differences only (on)
Comparison of SMT1500RMI1U + WBEXTWAR3YR-SP-03, SRT6KRMXLI + WBEXTWAR3YR-SP-05
50 specifications
Features8 differ
UPS topologyDiffersLine-InteractiveDouble-conversion (Online)
Output power capacityDiffers1.5 kVA6 kVA
Output powerDiffers1000 W6000 W
WaveformKnown for oneUnknown — not stated by the sourceSine
Input operation voltage (min)Differs230 V220 V
Input operation voltage (max)Differs230 V240 V
Output operation voltage (min)Differs230 V220 V
Output operation voltage (max)Differs230 V240 V
Output frequency regulationKnown for oneUnknown — not stated by the source47/63 Hz
Surge energy ratingKnown for oneUnknown — not stated by the source480 J
Crest factorKnown for oneUnknown — not stated by the source3:1
Emergency Power Off (EPO)Known for oneUnknown — not stated by the sourceYes
Noise levelDiffers46 dB55 dB
Maximum currentKnown for one12 AUnknown — not stated by the source
Output voltage Total Harmonic Distortion (THD)Known for one5%Unknown — not stated by the source
Ports & interfaces2 differ
AC outlet typesDiffersC13 couplerC13 coupler, C19 coupler
AC outlets quantityDiffers4 AC outlet(s)13 AC outlet(s)
Serial ports quantityKnown for oneUnknown — not stated by the source1
Power plugKnown for oneC13 couplerUnknown — not stated by the source
Battery1 differ
Battery technologyKnown for oneUnknown — not stated by the sourceSealed Lead Acid (VRLA)
Battery recharge timeDiffers4 h1.5 h
Typical backup time at full loadKnown for one4.8 minUnknown — not stated by the source
Typical backup time at half loadKnown for one16.6 minUnknown — not stated by the source
Design1 differ
Rack capacityDiffers1U4U
International Protection (IP) codeKnown for oneUnknown — not stated by the sourceIP20
Cable lengthKnown for one2.44 mUnknown — not stated by the source
LED indicatorsKnown for oneYesUnknown — not stated by the source
Certificates1 differ
CertificationDiffersREACHCE, CE Mark, EAC, EN/IEC 62040-1, EN/IEC 62040-2, IRAM, RCM, VDE
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Weight & dimensions3 differ
DepthDiffers665 mm719 mm
HeightDiffers44 mm174 mm
WeightDiffers24.1 kg60 kg
Packaging data4 differ
Package widthDiffers575 mm610 mm
Package depthDiffers794 mm960 mm
Package heightDiffers200 mm370 mm
Package weightDiffers29.1 kg67 kg

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.

More uninterruptible power supplies (upss) comparisons

All uninterruptible power supplies (upss) comparisons