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Product comparison · 2 uninterruptible power supplies (upss)

CyberPower CP550EPFCLCD uninterruptible power supply (UPS) Line-Interactive 0.55 kVA vs CyberPower PR1000ERTXL2U uninterruptible power supply (UPS) Line-Interactive 1 kVA

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  • 44specifications compared
  • 26differ
  • 18identical
  • 37known for one product only

Key differences

  • Output power capacity
    • 0.55 kVA
    • 1 kVA
  • Output power
    • 350 W
    • 1000 W
  • Waveform
    • Sine
    • Pure sine
  • Input operation voltage (min)
    • 170 V
    • 159 V
  • Input operation voltage (max)
    • 270 V
    • 288 V
  • Output operation voltage (min)
    • 203 V
    • 220 V
  • Output operation voltage (max)
    • 230 V
    • 240 V
  • Surge energy rating
    • 405 J
    • 2430 J

Side by side

Differences highlightedShow differences only
81 specifications
A

CyberPower

CP550EPFCLCD uninterruptible power supply (UPS) Line-Interactive 0.55 kVA

Model CP550EPFCLCD

View product
B

CyberPower

PR1000ERTXL2U uninterruptible power supply (UPS) Line-Interactive 1 kVA

Model PR1000ERTXL2U

View product
Features12 differ
UPS topologyLine-InteractiveLine-Interactive
Output power capacityDiffers0.55 kVA1 kVA
Output powerDiffers350 W1000 W
WaveformDiffersSinePure sine
Input operation voltage (min)Differs170 V159 V
Input operation voltage (max)Differs270 V288 V
Input frequency50/60 Hz50/60 Hz
Output operation voltage (min)Differs203 V220 V
Output operation voltage (max)Differs230 V240 V
Output frequency50/60 Hz50/60 Hz
Automatic Voltage Regulation (AVR)YesYes
Maximum currentKnown for one10 A
Surge energy ratingDiffers405 J2430 J
Response time4 ms4 ms
Heat dissipationDiffers31 BTU/h47.4 BTU/h
Number of input phasesKnown for one1
Number of output phasesKnown for one1
Output power factorKnown for one1
Power Factor Correction (PFC) typeKnown for oneActive
Emergency Power Off (EPO)Known for oneYes
EMI/RFI noise filteringKnown for oneYes
Noise levelDiffers35 dB57.5 dB
Surge protectionYesYes
Power protection featuresDiffersOver voltage, Overload, Under voltageOverload
Audible alarm(s)YesYes
Audible alarm modesDiffersAlarm when on battery, Low battery alarm, Overload alarmAlarm when on battery, Fault, Low battery alarm, Overload alarm
EfficiencyKnown for one98.5%
Auto-restartKnown for oneYes
Ports & interfaces1 differ
AC outlet typesKnown for oneC13 coupler
Power plugC14 couplerC14 coupler
AC outlets quantityDiffers6 AC outlet(s)10 AC outlet(s)
USB portYesYes
USB 2.0 ports quantity11
Serial interfaceKnown for oneYes
Serial interface typeKnown for oneRS-232
RS-232 portsKnown for one1
Serial ports quantityKnown for one1
Ethernet LAN (RJ-45) ports22
Emergency Power Off (EPO) connectorKnown for oneYes
USB port typeKnown for oneUSB Type-B
Battery1 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Number of batteries supportedKnown for one1
Typical backup time at full loadKnown for one7.9 min
Typical backup time at half loadKnown for one21.3 min
Battery recharge timeDiffers8 h3 h
Hot-swap batteryKnown for oneYes
Battery capacityKnown for one7 Ah
Battery voltageKnown for one12 V
Automatic battery testKnown for oneYes
Design2 differ
Form factorDiffersMini TowerRackmount/Tower
Product colourBlackBlack
Housing materialKnown for oneMetal
Rack capacityKnown for one2U
Cable lengthKnown for one3.05 m
Cooling typeKnown for oneActive
Built-in fanKnown for oneYes
Control typeButtonsButtons
Display typeLCDLCD
LED indicatorsDiffersStatusYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-15 - 45 °C
Operating relative humidity (H-H)Known for one0 - 95%
Storage relative humidity (H-H)Known for one0 - 95%
Operating altitudeKnown for one0 - 3000 m
Non-operating altitudeKnown for one0 - 15000 m
Packaging contentidentical
Rack mount kitKnown for oneYes
Cables includedKnown for oneSerial
ManualKnown for oneYes
Certificates1 differ
Compliance certificatesDiffersCE, EAC, RCM, RoHSCE, Federal Communications Commission (FCC), RCM, RoHS, UL, VCCI
Sustainabilityidentical
Sustainability complianceYesYes
Weight & dimensions4 differ
WidthDiffers100 mm433 mm
DepthDiffers275 mm412 mm
HeightDiffers230 mm86.5 mm
WeightDiffers6.8 kg30.4 kg
Packaging data4 differ
Package widthDiffers195 mm560 mm
Package depthDiffers365 mm530 mm
Package heightDiffers335 mm275 mm
Package weightDiffers7.6 kg30.2 kg
Logistics dataidentical
Harmonized System (HS) code85044085908504408590
Country of originChinaChina
Other features1 differ
Battery typeDiffersRBP0078RBP0128

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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