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Product comparison · 2 uninterruptible power supplies (upss)

CyberPower M550L uninterruptible power supply (UPS) Line-Interactive 0.55 kVA vs CyberPower OL6KRTF uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA

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  • 47specifications compared
  • 30differ
  • 17identical
  • 27known for one product only

Key differences

  • UPS topology
    • Line-Interactive
    • Double-conversion (Online)
  • Output power capacity
    • 0.55 kVA
    • 6 kVA
  • Output power
    • 440 W
    • 5400 W
  • Waveform
    • Pseudo sine
    • Sine
  • Input operation voltage (min)
    • 88 V
    • 120 V
  • Input operation voltage (max)
    • 150 V
    • 280 V
  • Input frequency
    • 60 Hz
    • 40 - 70 Hz
  • Output operation voltage (min)
    • 120 V
    • 200 V

Side by side

Differences highlightedShow differences only
74 specifications
A

CyberPower

M550L uninterruptible power supply (UPS) Line-Interactive 0.55 kVA

Model M550L

View product
B

CyberPower

OL6KRTF uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA

Model OL6KRTF

View product
Features13 differ
UPS topologyDiffersLine-InteractiveDouble-conversion (Online)
Output power capacityDiffers0.55 kVA6 kVA
Output powerDiffers440 W5400 W
WaveformDiffersPseudo sineSine
Input operation voltage (min)Differs88 V120 V
Input operation voltage (max)Differs150 V280 V
Input frequencyDiffers60 Hz40 - 70 Hz
Output operation voltage (min)Differs120 V200 V
Output operation voltage (max)Differs120 V240 V
Output frequencyDiffers60 Hz50/60 Hz
Surge energy ratingDiffers1445 J2430 J
Transfer time (Line Mode to Battery Mode)Differs10 ms0 ms
Efficiency (ECO mode)Known for one96%
Input power factorKnown for one0.99
Output power factorDiffers0.80.9
Crest factorKnown for one3:1
ECO modeKnown for oneYes
Overload capacity - line mode (1 minute)Known for one125%
Noise levelKnown for one65 dB
Automatic Voltage Regulation (AVR)Known for oneYes
Maximum currentKnown for one10 A
Power protection featuresKnown for oneOverload
Ports & interfaces3 differ
AC outlet typesDiffersNEMA 5-15RNEMA 5–20R, NEMA L6-20R, NEMA L6-30R
Power plugDiffersNEMA 5-15P-HGNEMA L6-30P
AC outlets quantityDiffers4 AC outlet(s)10 AC outlet(s)
Serial ports quantityKnown for one1
Modem (RJ-11) portsKnown for one2
Ethernet LAN (RJ-45) portsKnown for one2
RS-232 portsKnown for one1
Battery3 differ
Number of batteries supportedDiffers220
Typical backup time at full loadDiffers8 min5.4 min
Typical backup time at half loadDiffers25 min15 min
Cold startKnown for oneYes
Battery recharge time(90%)Known for one8 h
Design3 differ
Form factorDiffersMini TowerRackmount/Tower
Product colourDiffersWhiteBlack
Housing materialKnown for oneSteel
Rack capacityKnown for one8U
Cable lengthDiffers1.8 m3 m
LED indicatorsKnown for oneYes
Operational conditions2 differ
Storage temperature (T-T)Differs-15 - 45 °C-20 - 45 °C
Operating relative humidity (H-H)Differs0 - 95%0 - 90%
Storage relative humidity (H-H)Known for one0 - 95%
Non-operating altitudeKnown for one0 - 15000 m
Packaging content1 differ
Rack mount kitKnown for oneYes
Cables includedDiffersSerial, USB cablePhone (RJ-11), Serial, USB cable
Quick installation guideKnown for oneYes
ManualKnown for oneYes
Safety regulation & standards1 differ
SafetyDiffersUL1778, CSA, FCC 15 A (EMI), UL60601-1UL 1778 5th Ed., CSA C22.2 NO.107.3-05, FCC 15 A
Weight & dimensions4 differ
WidthDiffers162 mm433 mm
DepthDiffers347 mm660 mm
HeightDiffers137 mm355.6 mm
WeightDiffers13.7 kg144.4 kg
Packaging dataidentical
Package widthKnown for one600 mm
Package depthKnown for one900 mm
Package heightKnown for one968 mm
Package weightKnown for one186 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.

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