Product comparison · 2 uninterruptible power supplies (upss)

APC Easy UPS 3S Pro 20kVA vs APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA

Add a product
  • 28specifications compared
  • 14differ
  • 14identical
  • 17known for one product only

Key differences

The APC Easy UPS 3S Pro 20kVA has 200 V more input operation voltage (min) than the APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA (380 V vs 180 V). The APC Easy UPS 3S Pro 20kVA has 162 V more input operation voltage (max) than the APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA (415 V vs 253 V). The APC Easy UPS 3S Pro 20kVA has 1,270 BTU/h more heat dissipation than the APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA (2971 BTU/h vs 1701 BTU/h). Input frequency: 40/70 Hz on the APC Easy UPS 3S Pro 20kVA, 45/65 Hz on the APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA. Output frequency: 50/60 Hz on the APC Easy UPS 3S Pro 20kVA, 60 Hz on the APC E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA.

  • Input operation voltage (min)
    • Easy UPS 3S Pro 20kVA:380 V
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:180 V
  • Input operation voltage (max)
    • Easy UPS 3S Pro 20kVA:415 V
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:253 V
  • Input frequency
    • Easy UPS 3S Pro 20kVA:40/70 Hz
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:45/65 Hz
  • Output frequency
    • Easy UPS 3S Pro 20kVA:50/60 Hz
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:60 Hz
  • Heat dissipation
    • Easy UPS 3S Pro 20kVA:2971 BTU/h
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:1701 BTU/h
  • Storage temperature (T-T)
    • Easy UPS 3S Pro 20kVA:-25 - 55 °C
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:-15 - 40 °C
  • Input current (max)
    • Easy UPS 3S Pro 20kVA:31 A
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:68 A
  • Width
    • Easy UPS 3S Pro 20kVA:380 mm
    • E3SUPS20KFB1 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA:500 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of E3SP20KHB, E3SUPS20KFB1
45 specifications
Features5 differ
UPS topologyDouble-conversion (Online)Double-conversion (Online)
Output power capacity20 kVA20 kVA
Output power20000 W20000 W
WaveformKnown for oneUnknown — not stated by the sourcePure sine
Input operation voltage (min)Differs380 V180 V
Input operation voltage (max)Differs415 V253 V
Input frequencyDiffers40/70 Hz45/65 Hz
Output frequencyDiffers50/60 Hz60 Hz
Maximum currentKnown for oneUnknown — not stated by the source68 A
Heat dissipationDiffers2971 BTU/h1701 BTU/h
Number of input phases33
Number of output phases33
Output voltage Total Harmonic Distortion (THD)Known for oneUnknown — not stated by the source2%
Input current Total Harmonic Distortion (THD)Known for oneUnknown — not stated by the source4%
Output operation voltage (min)Known for one380 VUnknown — not stated by the source
Output operation voltage (max)Known for one415 VUnknown — not stated by the source
Crest factorKnown for one3:1Unknown — not stated by the source
Noise levelKnown for one57 dBUnknown — not stated by the source
Batteryidentical
Battery technologyLead-AcidLead-Acid
Battery voltageKnown for oneUnknown — not stated by the source120 V
Designidentical
Form factorTowerTower
Product colourWhiteWhite
Display typeLCDLCD
International Protection (IP) codeIP20IP20
Control typeKnown for oneTouchUnknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-25 - 55 °C-15 - 40 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Storage relative humidity (H-H)0 - 95%0 - 95%
Operating altitudeKnown for oneUnknown — not stated by the source0 - 1015.9 m
Packaging contentidentical
Management card includedKnown for oneUnknown — not stated by the sourceNo
ManualKnown for oneUnknown — not stated by the sourceYes
Quick installation guideKnown for oneUnknown — not stated by the sourceYes
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS, CE, EAC, RCM
CertificationKnown for oneUnknown — not stated by the sourceCE, EAC, IEC 62040-1-1, IEC 62040-2, IEC 62040-3, IEC 62040-4, ISTA 2B, RCM, WEEE, REACH
Power1 differ
Input current (max)Differs31 A68 A
Weight & dimensions3 differ
WidthDiffers380 mm500 mm
DepthDiffers907 mm969 mm
Height1400 mm1400 mm
WeightDiffers119 kg158 kg
Packaging data4 differ
Package widthDiffers380 mm1114 mm
Package depthDiffers907 mm683 mm
Package heightDiffers1400 mm1640 mm
Package weightDiffers145 kg195 kg
Other featuresidentical
Output voltageKnown for oneUnknown — not stated by the source208 V

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