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Product comparison · 2 uninterruptible power supplies (upss)

Ewent EW3947 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA vs Ewent EW3948 uninterruptible power supply (UPS) Line-Interactive 1 kVA

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  • 33specifications compared
  • 17differ
  • 16identical
  • 13known for one product only

Key differences

  • Output power capacity
    • 0.8 kVA
    • 1 kVA
  • Output power
    • 480 W
    • 600 W
  • Input operation voltage (min)
    • 230 V
    • 110 V
  • Output operation voltage (min)
    • 230 V
    • 110 V
  • Maximum current
    • 10 A
    • 6.5 A
  • AC outlets quantity
    • 1 AC outlet(s)
    • 4 AC outlet(s)
  • Number of type F outputs
    • 1
    • 2
  • Battery capacity
    • 9 Ah
    • 7 Ah

Side by side

Differences highlightedShow differences only
46 specifications
A

Ewent

EW3947 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA

Model EW3947

View product
B

Ewent

EW3948 uninterruptible power supply (UPS) Line-Interactive 1 kVA

Model EW3948

View product
Features5 differ
Output power capacityDiffers0.8 kVA1 kVA
Output powerDiffers480 W600 W
Input operation voltage (min)Differs230 V110 V
Output operation voltage (min)Differs230 V110 V
Output frequencyKnown for one50/60 Hz
Maximum currentDiffers10 A6.5 A
Transfer time (Line Mode to Battery Mode)Known for one6 ms
Surge protectionKnown for oneYes
Ports & interfaces2 differ
AC outlets quantityDiffers1 AC outlet(s)4 AC outlet(s)
Number of type F outputsDiffers12
USB portKnown for oneYes
USB 2.0 ports quantityKnown for one1
USB port typeKnown for oneUSB Type-B
RS-232 portsKnown for one1
Battery2 differ
Battery capacityDiffers9 Ah7 Ah
Number of batteries supportedDiffers12
Battery weightKnown for one2.52 kg
Designidentical
Display typeKnown for oneLCD
Operational conditionsidentical
Operating relative humidity (H-H)Known for one0 - 90%
Storage temperature (T-T)Known for one-10 - 50 °C
Packaging content1 differ
Cables includedDiffersInput power cableInput power cable, Output power cable
Weight & dimensions4 differ
WidthDiffers101 mm149 mm
DepthDiffers298 mm353 mm
HeightDiffers142 mm162 mm
WeightDiffers5 kg8.7 kg
Packaging data3 differ
Package widthDiffers350 mm230 mm
Package depthDiffers143 mm410 mm
Package heightDiffers212 mm195 mm
Fuse includedKnown for oneYes
Package weightKnown for one5.24 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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