All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 uninterruptible power supplies (upss)

Ewent EW3948 uninterruptible power supply (UPS) Line-Interactive 1 kVA vs Ewent EW3995 uninterruptible power supply (UPS) Line-Interactive 0.78 kVA

Add a product
  • 26specifications compared
  • 14differ
  • 12identical
  • 19known for one product only

Key differences

  • Output power capacity
    • 1 kVA
    • 0.78 kVA
  • Output power
    • 600 W
    • 390 W
  • Waveform
    • Sine
    • Pure sine
  • Input operation voltage (min)
    • 110 V
    • 100 V
  • Output operation voltage (min)
    • 110 V
    • 100 V
  • AC outlet types
    • C13 coupler, Type F
    • Type F
  • AC outlets quantity
    • 4 AC outlet(s)
    • 2 AC outlet(s)
  • Number of batteries supported
    • 2
    • 1

Side by side

Differences highlightedShow differences only
45 specifications
A

Ewent

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

Model EW3948

View product
B

Ewent

EW3995 uninterruptible power supply (UPS) Line-Interactive 0.78 kVA

Model EW3995

View product
Features7 differ
UPS topologyLine-InteractiveLine-Interactive
Output power capacityDiffers1 kVA0.78 kVA
Output powerDiffers600 W390 W
WaveformDiffersSinePure sine
Input operation voltage (min)Differs110 V100 V
Input operation voltage (max)230 V230 V
Input frequency50/60 Hz50/60 Hz
Output operation voltage (min)Differs110 V100 V
Output operation voltage (max)230 V230 V
Output frequency50/60 Hz50/60 Hz
Automatic Voltage Regulation (AVR)YesYes
Maximum currentKnown for one6.5 A
Surge energy ratingKnown for one125 J
Power protection featuresDiffersOvercharge, Overdischarge, Overload, Short circuitOvercharge, Overdischarge, Overload, Short circuit, Surge protection
Audible alarm(s)YesYes
Audible alarm modesDiffersAlarm when on battery, Fault, Low battery alarm, Overload alarmFault, Low battery alarm, Overload alarm
Response timeKnown for one8 ms
Ports & interfaces2 differ
AC outlet typesDiffersC13 coupler, Type FType F
AC outlets quantityDiffers4 AC outlet(s)2 AC outlet(s)
Number of type F outputsKnown for one2
USB portKnown for oneYes
USB 2.0 ports quantityKnown for one1
USB port typeKnown for oneUSB Type-B
RS-232 portsKnown for one1
Power plugKnown for oneType F
Battery1 differ
Battery capacity7 Ah7 Ah
Battery voltage12 V12 V
Number of batteries supportedDiffers21
Battery recharge timeKnown for one8 h
Automatic battery testKnown for oneYes
Designidentical
Form factorMini TowerMini Tower
Product colourBlackBlack
Display typeKnown for oneLCD
LED indicatorsYesYes
Control typeKnown for oneButtons
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 90%
Packaging contentidentical
Cables includedKnown for oneInput power cable, Output power cable
Weight & dimensions4 differ
WidthDiffers149 mm100 mm
DepthDiffers353 mm290 mm
HeightDiffers162 mm140 mm
WeightDiffers8.7 kg4.6 kg
Packaging dataidentical
Package widthKnown for one230 mm
Package depthKnown for one410 mm
Package heightKnown for one195 mm

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