All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 uninterruptible power supplies (upss)

CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA vs CyberPower LCD Rackmount Line-Interactive USV 3000VA/3000W Rack/Tower 2U, PFC, AVR, Li-Ion with BMS, GreenPower, , Cloud-Interface, USB, Smart Slot

Add a product
  • 43specifications compared
  • 23differ
  • 20identical
  • 33known for one product only

Key differences

The CyberPower LCD Rackmount Line-Interactive USV 3000VA/3000W Rack/Tower 2U, PFC, AVR, Li-Ion with BMS, GreenPower, , Cloud-Interface, USB, Smart Slot has 90 V more input operation voltage (min) than the CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA (200 V vs 110 V). The CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA has 60 V more input operation voltage (max) than the CyberPower LCD Rackmount Line-Interactive USV 3000VA/3000W Rack/Tower 2U, PFC, AVR, Li-Ion with BMS, GreenPower, , Cloud-Interface, USB, Smart Slot (300 V vs 240 V). The CyberPower LCD Rackmount Line-Interactive USV 3000VA/3000W Rack/Tower 2U, PFC, AVR, Li-Ion with BMS, GreenPower, , Cloud-Interface, USB, Smart Slot has 1.98 A more maximum current than the CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA (16 A vs 14.02 A). UPS topology: Double-conversion (Online) on the CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA, Line-Interactive on the CyberPower LCD Rackmount Line-Interactive USV 3000VA/3000W Rack/Tower 2U, PFC, AVR, Li-Ion with BMS, GreenPower, , Cloud-Interface, USB, Smart Slot. AC outlets quantity: 7 AC outlet(s) on the CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA, 8 AC outlet(s) on the CyberPower LCD Rackmount Line-Interactive USV 3000VA/3000W Rack/Tower 2U, PFC, AVR, Li-Ion with BMS, GreenPower, , Cloud-Interface, USB, Smart Slot.

  • UPS topology
    • Double-conversion (Online)
    • Line-Interactive
  • Input operation voltage (min)
    • 110 V
    • 200 V
  • Input operation voltage (max)
    • 300 V
    • 240 V
  • Maximum current
    • 14.02 A
    • 16 A
  • Surge energy rating
    • 1065 J
    • 2430 J
  • Heat dissipation
    • 653 BTU/h
    • 192.5 BTU/h
  • AC outlets quantity
    • 7 AC outlet(s)
    • 8 AC outlet(s)
  • Typical backup time at full load
    • 2.5 min
    • 4 min

Side by side

Differences highlightedShow differences only
76 specifications
A

CyberPower

Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA

Model OLS3KERT2UH

View product
B

CyberPower

LCD Rackmount Line-Interactive USV 3000VA/3000W Rack/Tower 2U, PFC, AVR, Li-Ion with BMS, GreenPower, , Cloud-Interface, USB, Smart Slot

Model PRL3000ERT2UC

View product
Features7 differ
UPS topologyDiffersDouble-conversion (Online)Line-Interactive
Output power capacity3 kVA3 kVA
Output power3000 W3000 W
WaveformPure sinePure sine
Input operation voltage (min)Differs110 V200 V
Input operation voltage (max)Differs300 V240 V
Input frequency50/60 Hz50/60 Hz
Output operation voltage (min)200 V200 V
Output operation voltage (max)240 V240 V
Output frequency50/60 Hz50/60 Hz
Output voltage regulationKnown for one5%
Automatic Voltage Regulation (AVR)Known for oneYes
Maximum currentDiffers14.02 A16 A
Surge energy ratingDiffers1065 J2430 J
Heat dissipationDiffers653 BTU/h192.5 BTU/h
Output power factorKnown for one1
Emergency Power Off (EPO)YesYes
EMI/RFI noise filteringYesYes
Surge protectionYesYes
Power protection featuresOverloadOverload
Audible alarm(s)YesYes
Audible alarm modesDiffersAlarm when on battery, Battery replacement, Fault, Low battery alarm, Overload alarmAlarm when on battery, Low battery alarm, Overload alarm
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 outlet typesC13 coupler, C19 couplerC13 coupler, C19 coupler
Power plugKnown for oneC20 coupler
AC outlets quantityDiffers7 AC outlet(s)8 AC outlet(s)
USB portYesYes
USB port typeKnown for oneUSB Type-B
RS-232 ports11
Ethernet LAN (RJ-45) portsKnown for one1
Emergency Power Off (EPO) connectorYesYes
Serial interfaceKnown for oneYes
Serial interface typeKnown for oneRS-232
Serial ports quantityKnown for one1
Battery4 differ
Battery replacement accessibilityKnown for oneEnd-user
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of batteries supportedKnown for one1
Typical backup time at full loadDiffers2.5 min4 min
Typical backup time at half loadDiffers9.5 min13.3 min
Battery recharge timeDiffers4 h2 h
Hot-swap batteryYesYes
Replacement battery cartridgeDiffersRBP0160RB1290X4N
Battery voltageKnown for one72 V
Charging currentKnown for one8 A
Design2 differ
Form factorRackmount/TowerRackmount/Tower
Product colourDiffersBlackBlack, Silver
Housing materialMetalMetal
Rack capacityKnown for one2U
Cable lengthDiffers1.5 m2.4 m
Display typeLCDLCD
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
Packaging contentidentical
Rack mount kitKnown for oneYes
Cables includedKnown for oneUSB cable, Input power cable
Certificatesidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC), cUL, UL, VCCI, RoHS
CertificationKnown for oneCE, RCM RoHS
Weight & dimensions3 differ
WidthDiffers540 mm433 mm
DepthDiffers730 mm500 mm
HeightDiffers230 mm86.5 mm
WeightKnown for one29.3 kg
Packaging dataidentical
Screws includedKnown for oneYes
Package widthKnown for one560 mm
Package depthKnown for one620 mm
Package heightKnown for one275 mm
Package weightKnown for one37.3 kg
Other featuresidentical
BypassKnown for oneGreenPower UPS

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.

More uninterruptible power supplies (upss) comparisons

All uninterruptible power supplies (upss) comparisons