Product comparison · 2 uninterruptible power supplies (upss)

APC BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA vs CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA

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  • 31specifications compared
  • 27differ
  • 4identical
  • 38known for one product only

Key differences

The CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA has 2.1 kVA more output power capacity than the APC BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA (3 kVA vs 0.9 kVA). The CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA has 2,520 W more output power than the APC BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA (3000 W vs 480 W). The APC BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA has 110 V more input operation voltage (min) than the CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA (220 V vs 110 V). Only the CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA has emergency Power Off (EPO). Only the CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA has USB port.

  • UPS topology
    • BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA:Line-Interactive
    • Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA:Double-conversion (Online)
  • Output power capacity
    • BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA:0.9 kVA
    • Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA:3 kVA
  • Output power
    • BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA:480 W
    • Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA:3000 W
  • Waveform
    • BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA:Sine
    • Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA:Pure sine
  • Input operation voltage (min)
    • BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA:220 V
    • Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA:110 V
  • Input operation voltage (max)
    • BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA:240 V
    • Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA:300 V
  • Output operation voltage (min)
    • BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA:230 V
    • Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA:200 V
  • Output operation voltage (max)
    • BVG900I-GR uninterruptible power supply (UPS) Line-Interactive 0.9 kVA:230 V
    • Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA:240 V

Side by side

Differences highlightedShow differences only (on)
Comparison of BVG900I-GR, OLS3KERT2UH
69 specifications
Features12 differ
UPS topologyDiffersLine-InteractiveDouble-conversion (Online)
Output power capacityDiffers0.9 kVA3 kVA
Output powerDiffers480 W3000 W
WaveformDiffersSinePure sine
Input operation voltage (min)Differs220 V110 V
Input operation voltage (max)Differs240 V300 V
Output operation voltage (min)Differs230 V200 V
Output operation voltage (max)Differs230 V240 V
Output frequencyKnown for oneUnknown — not stated by the source50/60 Hz
Maximum currentKnown for oneUnknown — not stated by the source14.02 A
Surge energy ratingDiffers156 J1065 J
Heat dissipationKnown for oneUnknown — not stated by the source653 BTU/h
Efficiency (ECO mode)Known for oneUnknown — not stated by the source98%
Power factorKnown for oneUnknown — not stated by the source1
Input power factorKnown for oneUnknown — not stated by the source0.99
ECO modeKnown for oneUnknown — not stated by the sourceYes
Emergency Power Off (EPO)DiffersNoYes
EMI/RFI noise filteringKnown for oneUnknown — not stated by the sourceYes
Surge protectionKnown for oneUnknown — not stated by the sourceYes
Power protection featuresDiffersShort circuitOverload
Audible alarm modesDiffersAlarm when on battery, Low battery alarmAlarm when on battery, Battery replacement, Fault, Low battery alarm, Overload alarm
Output voltage regulationKnown for one10%Unknown — not stated by the source
Response timeKnown for one6 msUnknown — not stated by the source
Number of output phasesKnown for one1Unknown — not stated by the source
Noise levelKnown for one40 dBUnknown — not stated by the source
Ports & interfaces3 differ
AC outlet typesDiffersCEEC13 coupler, C19 coupler
AC outlets quantityDiffers2 AC outlet(s)7 AC outlet(s)
USB portDiffersNoYes
Serial interfaceKnown for oneUnknown — not stated by the sourceYes
Serial interface typeKnown for oneUnknown — not stated by the sourceRS-232
RS-232 portsKnown for oneUnknown — not stated by the source1
Serial ports quantityKnown for oneUnknown — not stated by the source1
Emergency Power Off (EPO) connectorKnown for oneUnknown — not stated by the sourceYes
Battery2 differ
Battery voltageKnown for oneUnknown — not stated by the source72 V
Typical backup time at full loadDiffers0.0166667 min2.5 min
Typical backup time at half loadDiffers3.48 min9.5 min
Battery recharge timeKnown for oneUnknown — not stated by the source4 h
Charging currentKnown for oneUnknown — not stated by the source8 A
Hot-swap batteryKnown for oneUnknown — not stated by the sourceYes
Replacement battery cartridgeKnown for oneUnknown — not stated by the sourceRBP0160
Battery technologyKnown for oneSealed Lead Acid (VRLA)Unknown — not stated by the source
Battery life (max)Known for one5 year(s)Unknown — not stated by the source
Design1 differ
Form factorDiffersDesktopRackmount/Tower
Housing materialKnown for oneUnknown — not stated by the sourceMetal
Cable lengthKnown for oneUnknown — not stated by the source1.5 m
Control typeKnown for oneUnknown — not stated by the sourceButtons
Display typeKnown for oneUnknown — not stated by the sourceLCD
LED indicatorsKnown for oneYesUnknown — not stated by the source
International Protection (IP) codeKnown for oneIP20Unknown — not stated by the source
Operational conditions6 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Storage temperature (T-T)Differs-15 - 45 °C-20 - 50 °C
Operating relative humidity (H-H)Differs0 - 95%20 - 90%
Storage relative humidity (H-H)Differs0 - 95%10 - 90%
Operating altitudeDiffers0 - 3000 m0 - 1500 m
Non-operating altitudeDiffers0 - 3000 m0 - 1500 m
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceCE, RCM RoHS
Compliance certificatesKnown for oneCBUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers101 mm540 mm
DepthDiffers300 mm730 mm
HeightDiffers142 mm230 mm
WeightKnown for one4.9 kgUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one101 mmUnknown — not stated by the source
Package depthKnown for one300 mmUnknown — not stated by the source
Package heightKnown for one142 mmUnknown — not stated by the source
Package weightKnown for one4.9 kgUnknown — not stated by the source

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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