Product comparison · 2 uninterruptible power supplies (upss)

APC BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA vs CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA

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  • 32specifications compared
  • 25differ
  • 7identical
  • 43known for one product only

Key differences

The CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA has 0.85 kVA more output power capacity than the APC BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA (2.2 kVA vs 1.35 kVA). The CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA has 1,390 W more output power than the APC BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA (2200 W vs 810 W). The CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA has 22 V more input operation voltage (min) than the APC BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA (110 V vs 88 V). UPS topology: Line-Interactive on the APC BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 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 BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA, Pure sine on the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA.

  • UPS topology
    • BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA:Line-Interactive
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:Double-conversion (Online)
  • Output power capacity
    • BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA:1.35 kVA
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:2.2 kVA
  • Output power
    • BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA:810 W
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:2200 W
  • Waveform
    • BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA:Sine
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:Pure sine
  • Input operation voltage (min)
    • BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA:88 V
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:110 V
  • Input operation voltage (max)
    • BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA:147 V
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:300 V
  • Input frequency
    • BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA:60 Hz
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:50/60 Hz
  • Output frequency
    • BR1350MS uninterruptible power supply (UPS) Line-Interactive 1.35 kVA:60 Hz
    • Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA:50/60 Hz

Side by side

Differences highlightedShow differences only (on)
Comparison of BR1350MS, OLS2K2ERT2UH
75 specifications
Features11 differ
UPS topologyDiffersLine-InteractiveDouble-conversion (Online)
Output power capacityDiffers1.35 kVA2.2 kVA
Output powerDiffers810 W2200 W
WaveformDiffersSinePure sine
Input operation voltage (min)Differs88 V110 V
Input operation voltage (max)Differs147 V300 V
Input frequencyDiffers60 Hz50/60 Hz
Output frequencyDiffers60 Hz50/60 Hz
Automatic Voltage Regulation (AVR)Known for oneYesUnknown — not stated by the source
Maximum currentDiffers12 A10.39 A
Surge energy ratingDiffers1080 J1065 J
Hold time (max)Known for one10 msUnknown — not stated by the source
Hold time (min)Known for one8 msUnknown — not stated by the source
Noise levelKnown for one45 dBUnknown — not stated by the source
Surge protection featuresKnown for oneCoax, NetworkUnknown — not stated by the source
Audible alarm modesDiffersLow battery alarm, Overload alarmAlarm when on battery, Low battery alarm, Overload alarm, Battery replacement, Fault
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
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
Power protection featuresKnown for oneUnknown — not stated by the sourceOverload
Ports & interfaces2 differ
AC outlet typesDiffersNEMA 5-15RC13 coupler
Power plugKnown for oneNEMA 5-15PUnknown — not stated by the source
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
Battery1 differ
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
Battery recharge timeDiffers16 h4 h
Automatic battery testKnown for oneYesUnknown — not stated by the source
Cold startKnown for oneYesUnknown — not stated by the source
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
Charging currentKnown for oneUnknown — not stated by the source8 A
Replacement battery cartridgeKnown for oneUnknown — not stated by the sourceRBP0161
Design2 differ
Form factorDiffersTowerRackmount/Tower
Cable lengthDiffers1.8 m1.5 m
Housing materialKnown for oneUnknown — not stated by the sourceMetal
Control typeKnown for oneUnknown — not stated by the sourceButtons
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 - 3000 m0 - 1500 m
Non-operating altitudeDiffers0 - 3000 m0 - 1500 m
Packaging contentidentical
Cables includedKnown for oneUSB cableUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STARUnknown — not stated by the source
Certificatesidentical
CertificationKnown for oneFCC 15 B, NOM, TUV C-USUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers100 mm540 mm
DepthDiffers368 mm730 mm
HeightDiffers260 mm230 mm
WeightKnown for one11.7 kgUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one223 mmUnknown — not stated by the source
Package depthKnown for one482 mmUnknown — not stated by the source
Package heightKnown for one358 mmUnknown — not stated by the source
Package weightKnown for one13.3 kgUnknown — not stated by the source
Logistics dataidentical
Products per palletKnown for one16 pc(s)Unknown — not stated by the source
Master (outer) case gross weightKnown for one13.3 kgUnknown — not stated by the source
Products per master (outer) caseKnown for one1 pc(s)Unknown — not stated by the source
Other featuresidentical
Output voltageKnown for one120 VUnknown — 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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