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Product comparison · 2 uninterruptible power supplies (upss)

APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA vs CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA

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  • 23specifications compared
  • 20differ
  • 3identical
  • 45known for one product only

Key differences

The CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA has 2.5 kVA more output power capacity than the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA (3 kVA vs 0.5 kVA). The CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA has 2,700 W more output power than the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA (3000 W vs 300 W). The APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA has 10 V more input operation voltage (min) than the CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA (120 V vs 110 V). UPS topology: Line-Interactive on the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA, Double-conversion (Online) on the CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA. AC outlet types: NEMA 5-15R, NEMA 5-15P on the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA, C13 coupler, C19 coupler on the CyberPower Online S Series OLS3KERT2UH uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA.

  • UPS topology
    • Line-Interactive
    • Double-conversion (Online)
  • Output power capacity
    • 0.5 kVA
    • 3 kVA
  • Output power
    • 300 W
    • 3000 W
  • Input operation voltage (min)
    • 120 V
    • 110 V
  • Output operation voltage (min)
    • 120 V
    • 200 V
  • Surge energy rating
    • 400 J
    • 1065 J
  • AC outlet types
    • NEMA 5-15R, NEMA 5-15P
    • C13 coupler, C19 coupler
  • AC outlets quantity
    • 4 AC outlet(s)
    • 7 AC outlet(s)

Side by side

Differences highlightedShow differences only
68 specifications
A

APC

SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA

Model SC500RM1U

View product
B

CyberPower

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

Model OLS3KERT2UH

View product
Features6 differ
UPS topologyDiffersLine-InteractiveDouble-conversion (Online)
Output power capacityDiffers0.5 kVA3 kVA
Output powerDiffers300 W3000 W
WaveformKnown for onePure sine
Input operation voltage (min)Differs120 V110 V
Input operation voltage (max)Known for one300 V
Input frequency50/60 Hz50/60 Hz
Output operation voltage (min)Differs120 V200 V
Output operation voltage (max)Known for one240 V
Output frequencyKnown for one50/60 Hz
Maximum currentKnown for one14.02 A
Surge energy ratingDiffers400 J1065 J
Heat dissipationKnown for one653 BTU/h
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
Emergency Power Off (EPO)Known for oneYes
EMI/RFI noise filteringKnown for oneYes
Surge protectionKnown for oneYes
Power protection featuresKnown for oneOverload
Audible alarm(s)Known for oneYes
Audible alarm modesKnown for oneAlarm when on battery, Battery replacement, Fault, Low battery alarm, Overload alarm
Response timeKnown for one6 ms
Noise levelKnown for one40 dB
Ports & interfaces2 differ
AC outlet typesDiffersNEMA 5-15R, NEMA 5-15PC13 coupler, C19 coupler
AC outlets quantityDiffers4 AC outlet(s)7 AC outlet(s)
USB portYesYes
Serial interfaceKnown for oneYes
Serial interface typeKnown for oneRS-232
RS-232 portsKnown for one1
Serial ports quantityKnown for one1
Emergency Power Off (EPO) connectorKnown for oneYes
Power plugKnown for oneNEMA 5-15P
Battery2 differ
Battery voltageDiffers12 V72 V
Typical backup time at full loadKnown for one2.5 min
Typical backup time at half loadKnown for one9.5 min
Battery recharge timeDiffers5 h4 h
Charging currentKnown for one8 A
Hot-swap batteryKnown for oneYes
Replacement battery cartridgeKnown for oneRBP0160
Battery capacityKnown for one7 Ah
Battery technologyKnown for oneLead-Acid
Battery life (max)Known for one5 year(s)
Design1 differ
Form factorDiffersRackmountRackmount/Tower
Product colourBlackBlack
Housing materialKnown for oneMetal
Cable lengthKnown for one1.5 m
Control typeKnown for oneButtons
Display typeKnown for oneLCD
LED indicatorsKnown for oneYes
International Protection (IP) codeKnown for oneIP20
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 - 15240 m0 - 1500 m
Certificatesidentical
CertificationKnown for oneCE, RCM RoHS
Weight & dimensions3 differ
WidthDiffers440 mm540 mm
DepthDiffers268 mm730 mm
HeightDiffers44 mm230 mm
WeightKnown for one8.1 kg
Packaging dataidentical
Package widthKnown for one500 mm
Package depthKnown for one333 mm
Package heightKnown for one140 mm
Package weightKnown for one8.7 kg

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