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Product comparison · 2 uninterruptible power supplies (upss)

Dahua Technology PFM3350-1000 uninterruptible power supply (UPS) Line-Interactive 1 kVA vs Vertiv Liebert GXTMT+ 10 kVA LX

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  • 22specifications compared
  • 16differ
  • 6identical
  • 37known for one product only

Key differences

The Vertiv Liebert GXTMT+ 10 kVA LX has 9 kVA more output power capacity than the Dahua Technology PFM3350-1000 uninterruptible power supply (UPS) Line-Interactive 1 kVA (10 kVA vs 1 kVA). The Vertiv Liebert GXTMT+ 10 kVA LX has 7,400 W more output power than the Dahua Technology PFM3350-1000 uninterruptible power supply (UPS) Line-Interactive 1 kVA (8000 W vs 600 W). The Dahua Technology PFM3350-1000 uninterruptible power supply (UPS) Line-Interactive 1 kVA has 10 V more input operation voltage (min) than the Vertiv Liebert GXTMT+ 10 kVA LX (170 V vs 160 V). UPS topology: Line-Interactive on the Dahua Technology PFM3350-1000 uninterruptible power supply (UPS) Line-Interactive 1 kVA, Double-conversion (Online) on the Vertiv Liebert GXTMT+ 10 kVA LX. Input frequency: 50/60 Hz on the Dahua Technology PFM3350-1000 uninterruptible power supply (UPS) Line-Interactive 1 kVA, 46/54 Hz on the Vertiv Liebert GXTMT+ 10 kVA LX.

  • UPS topology
    • Line-Interactive
    • Double-conversion (Online)
  • Output power capacity
    • 1 kVA
    • 10 kVA
  • Output power
    • 600 W
    • 8000 W
  • Input operation voltage (min)
    • 170 V
    • 160 V
  • Input operation voltage (max)
    • 280 V
    • 300 V
  • Input frequency
    • 50/60 Hz
    • 46/54 Hz
  • Output operation voltage (max)
    • 230 V
    • 240 V
  • Charging current
    • 1 A
    • 6 A

Side by side

Differences highlightedShow differences only
59 specifications
A

Dahua Technology

PFM3350-1000 uninterruptible power supply (UPS) Line-Interactive 1 kVA

Model PFM3350-1000

View product
B

Vertiv

Liebert GXTMT+ 10 kVA LXView product
Features9 differ
UPS topologyDiffersLine-InteractiveDouble-conversion (Online)
Output power capacityDiffers1 kVA10 kVA
Output powerDiffers600 W8000 W
WaveformSine/Pure sineSine/Pure sine
Input operation voltage (min)Differs170 V160 V
Input operation voltage (max)Differs280 V300 V
Input frequencyDiffers50/60 Hz46/54 Hz
Output operation voltage (max)Differs230 V240 V
Output frequencyKnown for one50/60 Hz
Maximum currentKnown for one4.8 A
Response timeKnown for one4 ms
Power factorKnown for one0.6
Power protection featuresDiffersOverload, Overcharge, OverdischargeOverload
Audible alarm(s)YesYes
Audible alarm modesDiffersLow battery alarm, Overload alarm, Battery replacement, Alarm when on battery, FaultFault, Low battery alarm
Output operation voltage (min)Known for one208 V
EfficiencyKnown for one91%
Efficiency (ECO mode)Known for one97%
Input power factorKnown for one0.99
Crest factorKnown for one3:1
Emergency Power Off (EPO)Known for oneYes
Output voltage Total Harmonic Distortion (THD)Known for one6%
Noise levelKnown for one55 dB
Surge protectionKnown for oneYes
Ports & interfacesidentical
AC outlets quantityKnown for one2 AC outlet(s)
USB portKnown for oneYes
Serial interfaceKnown for oneYes
Serial interface typeKnown for oneRS-232
RS-232 portsKnown for one1
Battery1 differ
Battery technologyKnown for oneLead-Acid
Battery capacityKnown for one9 Ah
Battery voltageKnown for one13.7 V
Number of batteries includedKnown for one1 pc(s)
Battery recharge timeKnown for one4 h
Charging currentDiffers1 A6 A
Designidentical
Product colourBlackBlack
Housing materialKnown for onePlastic
Cable lengthKnown for one1.2 m
Built-in fanKnown for oneYes
Control typeKnown for oneButtons
LED indicatorsFault, PowerFault, Power
Form factorKnown for oneTower
Cooling typeKnown for oneActive
Display typeKnown for oneLCD
Operational conditions2 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one-15 - 55 °C
Operating relative humidity (H-H)Differs0 - 90%0 - 95%
Storage relative humidity (H-H)Differs0 - 90%0 - 95%
Packaging contentidentical
ManualYesYes
Certificatesidentical
Compliance certificatesKnown for oneCE
Weight & dimensions4 differ
WidthDiffers101.5 mm190 mm
DepthDiffers298.4 mm442 mm
HeightDiffers142.2 mm318 mm
WeightDiffers4.9 kg23 kg
Packaging dataidentical
Package widthKnown for one142 mm
Package depthKnown for one342 mm
Package heightKnown for one223 mm
Package weightKnown for one5.1 kg
Logistics dataidentical
Country of originKnown for oneIndia

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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