Product comparison · 2 uninterruptible power supplies (upss)

CyberPower OL6KRTMBTF uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA vs CyberPower UT850EG uninterruptible power supply (UPS) Line-Interactive 0.85 kVA

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  • 41specifications compared
  • 28differ
  • 13identical
  • 38known for one product only

Key differences

  • UPS topology
    • OL6KRTMBTF uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA:Double-conversion (Online)
    • UT850EG uninterruptible power supply (UPS) Line-Interactive 0.85 kVA:Line-Interactive
  • Output power capacity
    • OL6KRTMBTF uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA:6 kVA
    • UT850EG uninterruptible power supply (UPS) Line-Interactive 0.85 kVA:0.85 kVA
  • Output power
    • OL6KRTMBTF uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA:6000 W
    • UT850EG uninterruptible power supply (UPS) Line-Interactive 0.85 kVA:425 W
  • Input operation voltage (min)
    • OL6KRTMBTF uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA:120 V
    • UT850EG uninterruptible power supply (UPS) Line-Interactive 0.85 kVA:165 V
  • Input operation voltage (max)
    • OL6KRTMBTF uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA:280 V
    • UT850EG uninterruptible power supply (UPS) Line-Interactive 0.85 kVA:290 V
  • Input frequency
    • OL6KRTMBTF uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA:40/70 Hz
    • UT850EG uninterruptible power supply (UPS) Line-Interactive 0.85 kVA:50/60 Hz
  • Output operation voltage (max)
    • OL6KRTMBTF uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA:240 V
    • UT850EG uninterruptible power supply (UPS) Line-Interactive 0.85 kVA:230 V
  • Power protection features
    • OL6KRTMBTF uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA:Overload, Short circuit
    • UT850EG uninterruptible power supply (UPS) Line-Interactive 0.85 kVA:Over voltage, Overload

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Comparison of OL6KRTMBTF, UT850EG
79 specifications
Features9 differ
UPS topologyDiffersDouble-conversion (Online)Line-Interactive
Output power capacityDiffers6 kVA0.85 kVA
Output powerDiffers6000 W425 W
WaveformSineSine
Input operation voltage (min)Differs120 V165 V
Input operation voltage (max)Differs280 V290 V
Input frequencyDiffers40/70 Hz50/60 Hz
Output operation voltage (min)Known for one120 VUnknown — not stated by the source
Output operation voltage (max)Differs240 V230 V
Output frequency50/60 Hz50/60 Hz
Power factorKnown for one1Unknown — not stated by the source
Input power factorKnown for one0.99Unknown — not stated by the source
Output power factorKnown for one1Unknown — not stated by the source
Crest factorKnown for one3:1Unknown — not stated by the source
Output voltage Total Harmonic Distortion (THD)Known for one5%Unknown — not stated by the source
EMI/RFI noise filteringYesYes
Noise levelKnown for one65 dBUnknown — not stated by the source
Surge protectionYesYes
Power protection featuresDiffersOverload, Short circuitOver voltage, Overload
Audible alarm(s)YesYes
Audible alarm modesDiffersFault, Low battery alarmAlarm when on battery, Fault, Low battery alarm, Overload alarm
Automatic Voltage Regulation (AVR)Known for oneUnknown — not stated by the sourceYes
Maximum currentKnown for oneUnknown — not stated by the source5.21 A
Surge energy ratingKnown for oneUnknown — not stated by the source150 J
Response timeKnown for oneUnknown — not stated by the source4 ms
Heat dissipationKnown for oneUnknown — not stated by the source27 BTU/h
Number of input phasesKnown for oneUnknown — not stated by the source1
Number of output phasesKnown for oneUnknown — not stated by the source1
Ports & interfaces3 differ
AC outlet typesDiffersHardwire, NEMA 5–20R, NEMA 6–20R, NEMA 6–30RType F
Power plugKnown for oneHardwireUnknown — not stated by the source
AC outlets quantityDiffers13 AC outlet(s)4 AC outlet(s)
USB portYesYes
Serial interfaceKnown for oneYesUnknown — not stated by the source
Modem (RJ-11) portsKnown for one1Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source1
USB port typeKnown for oneUnknown — not stated by the sourceUSB Type-B
Battery1 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Battery capacityKnown for one7 AhUnknown — not stated by the source
Battery voltageKnown for one12 VUnknown — not stated by the source
Number of batteries supportedKnown for one20Unknown — not stated by the source
Battery recharge timeDiffers4 h6 h
Hot-swap batteryKnown for oneYesUnknown — not stated by the source
Cold startKnown for oneYesUnknown — not stated by the source
Battery weightKnown for one76 kgUnknown — not stated by the source
Replacement battery cartridgeKnown for oneRB1270X10Unknown — not stated by the source
Design3 differ
Form factorDiffersRackmountTower
Product colourBlackBlack
Housing materialDiffersSteelPlastic
Rack capacityKnown for one8UUnknown — not stated by the source
Display typeKnown for oneLCDUnknown — not stated by the source
LED indicatorsDiffersBattery replacement, Fault, PowerYes
Cable lengthKnown for oneUnknown — not stated by the source1.2 m
Operational conditions3 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 45 °C-20 - 50 °C
Operating relative humidity (H-H)0 - 90%0 - 90%
Storage relative humidity (H-H)Differs0 - 95%0 - 90%
Operating altitude0 - 3000 m0 - 3000 m
Non-operating altitudeDiffers0 - 15000 m0 - 3000 m
Packaging content1 differ
Rack mount kitKnown for oneYesUnknown — not stated by the source
Cables includedDiffersPhone (RJ-11), Serial, USB cableUSB cable
ManualKnown for oneYesUnknown — not stated by the source
Quick installation guideKnown for oneUnknown — not stated by the sourceYes
Certificatesidentical
Compliance certificatesRoHSRoHS
CertificationKnown for oneUnknown — not stated by the sourceCE
Sustainabilityidentical
Sustainability complianceYesYes
Weight & dimensions4 differ
WidthDiffers433 mm84 mm
DepthDiffers820 mm280 mm
HeightDiffers353 mm174 mm
WeightDiffers1475.9 kg4.2 kg
Battery widthKnown for one43.3 cmUnknown — not stated by the source
Battery depthKnown for one66 cmUnknown — not stated by the source
Battery heightKnown for one13.2 cmUnknown — not stated by the source
Packaging data4 differ
Package widthDiffers1028.7 mm109 mm
Package depthDiffers619 mm315 mm
Package heightDiffers1120 mm229 mm
Package weightDiffers194.5 kg4.47 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source8504408590
Country of originKnown for oneUnknown — not stated by the sourceChina

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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