Product comparison · 2 uninterruptible power supplies (upss)

APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA vs Vertiv Liebert ITON CX 1000VA

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  • 20specifications compared
  • 16differ
  • 4identical
  • 40known for one product only

Key differences

The Vertiv Liebert ITON CX 1000VA has 980 kVA more output power capacity than the APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA (1000 kVA vs 20 kVA). The APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA has 19,400 W more output power than the Vertiv Liebert ITON CX 1000VA (20000 W vs 600 W). The Vertiv Liebert ITON CX 1000VA has 40 V more input operation voltage (min) than the APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA (220 V vs 180 V). UPS topology: Double-conversion (Online) on the APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA, Line-Interactive on the Vertiv Liebert ITON CX 1000VA. Waveform: Pure sine on the APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA, Simulated sine on the Vertiv Liebert ITON CX 1000VA.

  • UPS topology
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:Double-conversion (Online)
    • Liebert ITON CX 1000VA:Line-Interactive
  • Output power capacity
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:20 kVA
    • Liebert ITON CX 1000VA:1000 kVA
  • Output power
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:20000 W
    • Liebert ITON CX 1000VA:600 W
  • Waveform
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:Pure sine
    • Liebert ITON CX 1000VA:Simulated sine
  • Input operation voltage (min)
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:180 V
    • Liebert ITON CX 1000VA:220 V
  • Input operation voltage (max)
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:253 V
    • Liebert ITON CX 1000VA:230 V
  • Input frequency
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:45/65 Hz
    • Liebert ITON CX 1000VA:50 Hz
  • Output frequency
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:60 Hz
    • Liebert ITON CX 1000VA:40/70 Hz

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Differences highlightedShow differences only (on)
Comparison of E3SUPS20KFB1, Liebert ITON CX 1000VA
60 specifications
Features8 differ
UPS topologyDiffersDouble-conversion (Online)Line-Interactive
Output power capacityDiffers20 kVA1000 kVA
Output powerDiffers20000 W600 W
WaveformDiffersPure sineSimulated sine
Input operation voltage (min)Differs180 V220 V
Input operation voltage (max)Differs253 V230 V
Input frequencyDiffers45/65 Hz50 Hz
Output frequencyDiffers60 Hz40/70 Hz
Maximum currentKnown for one68 AUnknown — not stated by the source
Heat dissipationKnown for one1701 BTU/hUnknown — not stated by the source
Number of input phasesKnown for one3Unknown — not stated by the source
Number of output phasesKnown for one3Unknown — not stated by the source
Output voltage Total Harmonic Distortion (THD)Known for one2%Unknown — not stated by the source
Input current Total Harmonic Distortion (THD)Known for one4%Unknown — not stated by the source
Output operation voltage (min)Known for oneUnknown — not stated by the source140 V
Output operation voltage (max)Known for oneUnknown — not stated by the source300 V
Automatic Voltage Regulation (AVR)Known for oneUnknown — not stated by the sourceYes
Response timeKnown for oneUnknown — not stated by the source4 ms
Emergency Power Off (EPO)Known for oneUnknown — not stated by the sourceYes
Noise levelKnown for oneUnknown — not stated by the source40 dB
Surge protectionKnown for oneUnknown — not stated by the sourceYes
Power protection featuresKnown for oneUnknown — not stated by the sourceOverload
Battery1 differ
Battery technologyKnown for oneLead-AcidUnknown — not stated by the source
Battery voltageDiffers120 V12 V
Battery capacityKnown for oneUnknown — not stated by the source7 Ah
Number of battery cellsKnown for oneUnknown — not stated by the source2
Battery recharge timeKnown for oneUnknown — not stated by the source8 h
Cold startKnown for oneUnknown — not stated by the sourceYes
Design2 differ
Form factorDiffersTowerRackmount/Tower
Product colourDiffersWhiteBlack
Display typeKnown for oneLCDUnknown — not stated by the source
International Protection (IP) codeKnown for oneIP20Unknown — not stated by the source
LED indicatorsKnown for oneUnknown — not stated by the sourceFault, Power
Backlight colourKnown for oneUnknown — not stated by the sourceRed/Green
Operational conditions1 differ
Storage temperature (T-T)Differs-15 - 40 °C-15 - 50 °C
Operating altitudeKnown for one0 - 1015.9 mUnknown — not stated by the source
Packaging contentidentical
Management card includedKnown for oneNoUnknown — not stated by the source
Quick installation guideKnown for oneYesUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneRoHS, CE, EAC, RCMUnknown — not stated by the source
CertificationKnown for oneCE, EAC, IEC 62040-1-1, IEC 62040-2, IEC 62040-3, IEC 62040-4, ISTA 2B, RCM, WEEE, REACHUnknown — not stated by the source
Poweridentical
Input current (max)Known for one68 AUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers500 mm141 mm
DepthDiffers969 mm369 mm
HeightDiffers1400 mm160 mm
WeightDiffers158 kg10 kg
Packaging dataidentical
Package widthKnown for one1114 mmUnknown — not stated by the source
Package depthKnown for one683 mmUnknown — not stated by the source
Package heightKnown for one1640 mmUnknown — not stated by the source
Package weightKnown for one195 kgUnknown — not stated by the source
Other featuresidentical
Output voltageKnown for one208 VUnknown — not stated by the source
Ports & interfacesidentical
USB portKnown for oneUnknown — not stated by the sourceYes
USB port typeKnown for oneUnknown — not stated by the sourceUSB Type-B
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
Logistics dataidentical
Country of originKnown for oneUnknown — not stated by the sourceIndia

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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