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Product comparison · 2 uninterruptible power supplies (upss)

APC Easy UPS 3S Pro 20kVA vs APC Easy UPS 3S Pro 40kVA

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  • 31specifications compared
  • 10differ
  • 21identical
  • 4known for one product only

Key differences

  • Output power capacity
    • 20 kVA
    • 40 kVA
  • Output power
    • 20000 W
    • 40000 W
  • Heat dissipation
    • 2971 BTU/h
    • 6164 BTU/h
  • Noise level
    • 57 dB
    • 63 dB
  • Width
    • 380 mm
    • 500 mm
  • Depth
    • 907 mm
    • 940 mm
  • Weight
    • 119 kg
    • 151 kg
  • Package width
    • 380 mm
    • 500 mm

Side by side

Differences highlightedShow differences only
35 specifications
A

APC

Easy UPS 3S Pro 20kVA

Model E3SP20KHB

View product
B

APC

Easy UPS 3S Pro 40kVA

Model E3SP40KHB

View product
Features4 differ
Output power capacityDiffers20 kVA40 kVA
Output powerDiffers20000 W40000 W
Heat dissipationDiffers2971 BTU/h6164 BTU/h
Noise levelDiffers57 dB63 dB
Output voltage Total Harmonic Distortion (THD)Known for one5%
Input current Total Harmonic Distortion (THD)Known for one3%
Designidentical
Control typeKnown for oneTouch
Poweridentical
Input current (max)Known for one31 A
Weight & dimensions3 differ
WidthDiffers380 mm500 mm
DepthDiffers907 mm940 mm
WeightDiffers119 kg151 kg
Packaging data3 differ
Package widthDiffers380 mm500 mm
Package depthDiffers907 mm940 mm
Package weightDiffers145 kg151 kg

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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