Product comparison · 2 uninterruptible power supplies (upss)

CyberPower CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA vs CyberPower CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA

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  • 30specifications compared
  • 12differ
  • 18identical
  • 6known for one product only

Key differences

The CyberPower CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA has 0.2 kVA more output power capacity than the CyberPower CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA (0.75 kVA vs 0.55 kVA). The CyberPower CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA has 90 W more output power than the CyberPower CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA (420 W vs 330 W). The CyberPower CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA has 10 V more output operation voltage (min) than the CyberPower CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA (120 V vs 110 V). Operating temperature (T-T): 0 - 35 °C on the CyberPower CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA, 0 - 40 °C on the CyberPower CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA. Battery type: 12V/5.5AH on the CyberPower CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA, 12V/7AH on the CyberPower CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA.

  • Output power capacity
    • CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA:0.55 kVA
    • CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA:0.75 kVA
  • Output power
    • CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA:330 W
    • CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA:420 W
  • Output operation voltage (min)
    • CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA:110 V
    • CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA:120 V
  • Typical backup time at full load
    • CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA:2 min
    • CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA:3 min
  • Typical backup time at half load
    • CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA:8 min
    • CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA:10 min
  • Operating temperature (T-T)
    • CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA:0 - 35 °C
    • CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA:0 - 40 °C
  • Width
    • CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA:248 mm
    • CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA:264 mm
  • Depth
    • CP550SLGTAA uninterruptible power supply (UPS) 0.55 kVA:76 mm
    • CP750LCDTAA uninterruptible power supply (UPS) 0.75 kVA:79 mm

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Comparison of CP550SLGTAA, CP750LCDTAA
36 specifications
Features3 differ
Output power capacityDiffers0.55 kVA0.75 kVA
Output powerDiffers330 W420 W
Input operation voltage (min)96 V96 V
Input operation voltage (max)140 V140 V
Input frequency47/63 Hz47/63 Hz
Output operation voltage (min)Differs110 V120 V
Output operation voltage (max)120 V120 V
Surge energy rating890 J890 J
EMI/RFI noise filteringYesYes
Surge protectionYesYes
Audible alarm(s)Known for oneYesUnknown — not stated by the source
Audible alarm modesKnown for oneBattery replacementUnknown — not stated by the source
Ports & interfacesidentical
AC outlet typesNEMA 5–15RNEMA 5–15R
AC outlets quantity8 AC outlet(s)8 AC outlet(s)
USB 2.0 ports quantity11
Modem (RJ-11) ports33
Battery2 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Number of battery cells11
Typical backup time at full loadDiffers2 min3 min
Typical backup time at half loadDiffers8 min10 min
Battery recharge timeKnown for oneUnknown — not stated by the source8 h
Replacement battery cartridgeKnown for oneUnknown — not stated by the sourceBB Battery - CPS7-12
Designidentical
Form factorCompactCompact
Product colourBlackBlack
LED indicatorsKnown for onePower, Power failUnknown — not stated by the source
Display typeKnown for oneUnknown — not stated by the sourceLCD
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 40 °C
Operating relative humidity (H-H)0 - 90%0 - 90%
Certificates1 differ
Compliance certificatesRoHSRoHS
CertificationDiffersUL1778, cUL 107.3, FCC DOC BUL1778, cUL CSA C22.2 No. 107.3, FCC DOC B
Weight & dimensions4 differ
WidthDiffers248 mm264 mm
DepthDiffers76 mm79 mm
HeightDiffers152 mm175 mm
WeightDiffers2.9 kg3.04 kg
Packaging dataidentical
Bundled softwarePowerPanel Personal EditionPowerPanel Personal Edition
Other features1 differ
Battery typeDiffers12V/5.5AH12V/7AH

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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