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Product comparison · 2 uninterruptible power supplies (upss)

CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA vs CyberPower LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot

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  • 41specifications compared
  • 23differ
  • 18identical
  • 29known for one product only

Key differences

The CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA has 1.45 kVA more output power capacity than the CyberPower LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot (2.2 kVA vs 0.75 kVA). The CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA has 1,450 W more output power than the CyberPower LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot (2200 W vs 750 W). The CyberPower LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot has 50 V more input operation voltage (min) than the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA (160 V vs 110 V). UPS topology: Double-conversion (Online) on the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA, Line-Interactive on the CyberPower LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot. AC outlets quantity: 6 AC outlet(s) on the CyberPower Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA, 8 AC outlet(s) on the CyberPower LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot.

  • UPS topology
    • Double-conversion (Online)
    • Line-Interactive
  • Output power capacity
    • 2.2 kVA
    • 0.75 kVA
  • Output power
    • 2200 W
    • 750 W
  • Input operation voltage (min)
    • 110 V
    • 160 V
  • Input operation voltage (max)
    • 300 V
    • 286 V
  • Maximum current
    • 10.39 A
    • 10 A
  • Surge energy rating
    • 1065 J
    • 410 J
  • Heat dissipation
    • 564 BTU/h
    • 23.94 BTU/h

Side by side

Differences highlightedShow differences only
70 specifications
A

CyberPower

Online S Series OLS2K2ERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 2.2 kVA

Model OLS2K2ERT2UH

View product
B

CyberPower

LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot

Model PR750ELCD3C

View product
Features9 differ
UPS topologyDiffersDouble-conversion (Online)Line-Interactive
Output power capacityDiffers2.2 kVA0.75 kVA
Output powerDiffers2200 W750 W
Input operation voltage (min)Differs110 V160 V
Input operation voltage (max)Differs300 V286 V
Automatic Voltage Regulation (AVR)Known for oneYes
Maximum currentDiffers10.39 A10 A
Surge energy ratingDiffers1065 J410 J
Heat dissipationDiffers564 BTU/h23.94 BTU/h
Output power factorKnown for one1
Emergency Power Off (EPO)Known for oneYes
Audible alarm modesDiffersAlarm when on battery, Low battery alarm, Overload alarm, Battery replacement, FaultAlarm when on battery, Low battery alarm, Fault
Socket circuit breakerKnown for oneYes
Number of input phasesKnown for one1
Efficiency (ECO mode)Known for one98%
Power factorKnown for one1
Input power factorKnown for one0.99
ECO modeKnown for oneYes
Ports & interfaces1 differ
AC outlets quantityDiffers6 AC outlet(s)8 AC outlet(s)
USB port typeKnown for oneUSB Type-B
Ethernet LAN (RJ-45) portsKnown for one1
Serial interfaceKnown for oneYes
Serial interface typeKnown for oneRS-232
Battery2 differ
Battery replacement accessibilityKnown for oneEnd-user
Battery technologyKnown for oneSealed Lead Acid (VRLA)
Number of batteries supportedKnown for one1
Battery recharge timeDiffers4 h3 h
Replacement battery cartridgeDiffersRBP0161RBP0203
Battery voltageKnown for one72 V
Typical backup time at half loadKnown for one12 min
Charging currentKnown for one8 A
Design2 differ
Form factorDiffersRackmount/TowerTower
Cable lengthDiffers1.5 m1.83 m
Built-in fanKnown for oneNo
LED indicatorsKnown for oneYes
Control typeKnown for oneButtons
Operational conditions6 differ
Operating temperature (T-T)Differs0 - 50 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 50 °C-15 - 45 °C
Operating relative humidity (H-H)Differs20 - 90%0 - 95%
Storage relative humidity (H-H)Differs10 - 90%0 - 95%
Operating altitudeDiffers0 - 1500 m0 - 3000 m
Non-operating altitudeDiffers0 - 1500 m0 - 15000 m
Certificatesidentical
Compliance certificatesKnown for oneCE, RoHS
Weight & dimensions3 differ
WidthDiffers540 mm138 mm
DepthDiffers730 mm360 mm
HeightDiffers230 mm162 mm
WeightKnown for one12.1 kg
Packaging dataidentical
Package widthKnown for one483 mm
Package depthKnown for one263 mm
Package heightKnown for one285 mm
Package weightKnown for one13.8 kg
Other featuresidentical
BypassKnown for oneGreenPower UPS

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