Product comparison · 2 uninterruptible power supplies (upss)

APC BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA vs CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA

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  • 29specifications compared
  • 26differ
  • 3identical
  • 39known for one product only

Key differences

The CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA has 0.7 kVA more output power capacity than the APC BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA (2.2 kVA vs 1.5 kVA). The CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA has 1,300 W more output power than the APC BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA (2200 W vs 900 W). The CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA has 180 V more input operation voltage (max) than the APC BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA (300 V vs 120 V). UPS topology: Line-Interactive on the APC BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA, Double-conversion (Online) on the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA. Waveform: Sine on the APC BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA, Pure sine on the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA.

  • UPS topology
    • BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:Line-Interactive
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:Double-conversion (Online)
  • Output power capacity
    • BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:1.5 kVA
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:2.2 kVA
  • Output power
    • BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:900 W
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:2200 W
  • Waveform
    • BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:Sine
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:Pure sine
  • Input operation voltage (max)
    • BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:120 V
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:300 V
  • Input frequency
    • BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:60 Hz
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:50/60 Hz
  • Output frequency
    • BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:60 Hz
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:50/60 Hz
  • Maximum current
    • BR1500MS2 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA:12 A
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:10.39 A

Side by side

Differences highlightedShow differences only (on)
Comparison of BR1500MS2, OLS2K2ERT2UH
68 specifications
Features10 differ
UPS topologyDiffersLine-InteractiveDouble-conversion (Online)
Output power capacityDiffers1.5 kVA2.2 kVA
Output powerDiffers900 W2200 W
WaveformDiffersSinePure sine
Input operation voltage (min)Known for oneUnknown — not stated by the source110 V
Input operation voltage (max)Differs120 V300 V
Input frequencyDiffers60 Hz50/60 Hz
Output operation voltage (min)Known for oneUnknown — not stated by the source200 V
Output operation voltage (max)Known for oneUnknown — not stated by the source240 V
Output frequencyDiffers60 Hz50/60 Hz
Maximum currentDiffers12 A10.39 A
Surge energy ratingDiffers1080 J1065 J
Heat dissipationKnown for oneUnknown — not stated by the source564 BTU/h
Number of input phasesKnown for oneUnknown — not stated by the source1
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
EMI/RFI noise filteringKnown for oneUnknown — not stated by the sourceYes
Surge protectionKnown for oneUnknown — not stated by the sourceYes
Power protection featuresKnown for oneUnknown — not stated by the sourceOverload
Audible alarm modesDiffersAlarm when on battery, Low battery alarmAlarm when on battery, Low battery alarm, Overload alarm, Battery replacement, Fault
Response timeKnown for one6 msUnknown — not stated by the source
Noise levelKnown for one45 dBUnknown — not stated by the source
Ports & interfaces2 differ
AC outlet typesDiffersNEMA 5-15RC13 coupler
AC outlets quantityDiffers10 AC outlet(s)6 AC outlet(s)
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
Emergency Power Off (EPO) connectorKnown for oneUnknown — not stated by the sourceYes
Power plugKnown for oneNEMA 5-15PUnknown — not stated by the source
USB port typeKnown for oneUSB Type A/USB Type-CUnknown — not stated by the source
Battery2 differ
Battery voltageKnown for oneUnknown — not stated by the source72 V
Typical backup time at full loadKnown for oneUnknown — not stated by the source4 min
Typical backup time at half loadKnown for oneUnknown — not stated by the source12 min
Battery recharge timeDiffers16 h4 h
Charging currentKnown for oneUnknown — not stated by the source8 A
Hot-swap batteryKnown for oneUnknown — not stated by the sourceYes
Replacement battery cartridgeDiffersAPCRBC163RBP0161
Battery replacement accessibilityKnown for oneEnd-userUnknown — not stated by the source
Battery technologyKnown for oneLead-AcidUnknown — not stated by the source
Battery life (max)Known for one5 year(s)Unknown — not stated by the source
Design3 differ
Form factorDiffersTowerRackmount/Tower
Housing materialDiffersAluminiumMetal
Cable lengthDiffers1.8288 m1.5 m
Control typeKnown for oneUnknown — not stated by the sourceButtons
Display typeKnown for oneUnknown — not stated by the sourceLCD
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 - 40 °C-20 - 50 °C
Operating relative humidity (H-H)Differs0 - 95%20 - 90%
Storage relative humidity (H-H)Differs0 - 95%10 - 90%
Operating altitudeDiffers0 - 914 m0 - 1500 m
Non-operating altitudeDiffers0 - 1524 m0 - 1500 m
Weight & dimensions3 differ
WidthDiffers100 mm540 mm
DepthDiffers368 mm730 mm
HeightDiffers260 mm230 mm
WeightKnown for one12.5 kgUnknown — not stated by the source
Packaging contentidentical
Rack mount kitKnown for oneYesUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Quick installation guideKnown for oneYesUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one482 mmUnknown — not stated by the source
Package depthKnown for one223 mmUnknown — not stated by the source
Package heightKnown for one358.7 mmUnknown — not stated by the source
Package weightKnown for one14.2 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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