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 EW3943 uninterruptible power supply (UPS) 1.2 kVA vs Ewent EW3945 uninterruptible power supply (UPS) Line-Interactive 0.6 kVA

Add a product
  • 22specifications compared
  • 15differ
  • 7identical
  • 22known for one product only

Key differences

  • Output power capacity
    • 1.2 kVA
    • 0.6 kVA
  • Output power
    • 600 W
    • 360 W
  • Input operation voltage (min)
    • 110 V
    • 230 V
  • Input operation voltage (max)
    • 240 V
    • 230 V
  • Output operation voltage (min)
    • 110 V
    • 230 V
  • Output operation voltage (max)
    • 240 V
    • 230 V
  • AC outlet types
    • C13 coupler
    • C14 coupler, Type F
  • AC outlets quantity
    • 4 AC outlet(s)
    • 1 AC outlet(s)

Side by side

Differences highlightedShow differences only
44 specifications
A

Ewent

EW3943 uninterruptible power supply (UPS) 1.2 kVA

Model EW3943

View product
B

Ewent

EW3945 uninterruptible power supply (UPS) Line-Interactive 0.6 kVA

Model EW3945

View product
Features7 differ
UPS topologyKnown for oneLine-Interactive
Output power capacityDiffers1.2 kVA0.6 kVA
Output powerDiffers600 W360 W
Input operation voltage (min)Differs110 V230 V
Input operation voltage (max)Differs240 V230 V
Output operation voltage (min)Differs110 V230 V
Output operation voltage (max)Differs240 V230 V
Maximum currentKnown for one10 A
Surge energy ratingKnown for one125 J
Transfer time (Line Mode to Battery Mode)Known for one6 ms
Surge protectionKnown for oneYes
Power protection featuresDiffersOver voltage, Short circuit, Under voltageOvercharge, Overdischarge, Overload, Short circuit
Audible alarm modesKnown for oneAlarm when on battery, Fault, Low battery alarm, Overload alarm
EfficiencyKnown for one80%
Ports & interfaces2 differ
AC outlet typesDiffersC13 couplerC14 coupler, Type F
AC outlets quantityDiffers4 AC outlet(s)1 AC outlet(s)
Number of type F outputsKnown for one6
Battery1 differ
Battery voltageKnown for one12 V
Number of batteries supportedDiffers21
Battery weightKnown for one2.02 kg
Battery technologyKnown for oneSealed Lead Acid (VRLA)
Design1 differ
Form factorDiffersTowerCompact
LED indicatorsKnown for oneYes
Operational conditionsidentical
Storage temperature (T-T)Known for one-10 - 50 °C
Operating relative humidity (H-H)Known for one10 - 90%
Packaging contentidentical
Cables includedKnown for oneInput power cable
Weight & dimensions4 differ
WidthDiffers125 mm240 mm
DepthDiffers400 mm360 mm
HeightDiffers220 mm130 mm
WeightDiffers9.7 kg4.5 kg
Packaging dataidentical
Fuse includedKnown for oneYes
Package widthKnown for one306 mm
Package depthKnown for one130 mm
Package heightKnown for one240 mm
Package weightKnown for one4.98 kg
Other featuresidentical
Nominal input voltageKnown for one230 V
Nominal output voltageKnown for one230 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