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Product comparison · 2 uninterruptible power supplies (upss)

Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA vs Vertiv Liebert GXTMT+ 10 kVA

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  • 22specifications compared
  • 18differ
  • 4identical
  • 36known for one product only

Key differences

The Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA has 1,990 kVA more output power capacity than the Vertiv Liebert GXTMT+ 10 kVA (2000 kVA vs 10 kVA). The Vertiv Liebert GXTMT+ 10 kVA has 7,800 W more output power than the Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA (9000 W vs 1200 W). The Vertiv Liebert GXTMT+ 10 kVA has 135 V more input operation voltage (min) than the Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA (305 V vs 170 V). UPS topology: Line-Interactive on the Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA, Double-conversion (Online) on the Vertiv Liebert GXTMT+ 10 kVA. Input frequency: 50/60 Hz on the Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA, 46/54 Hz on the Vertiv Liebert GXTMT+ 10 kVA.

  • UPS topology
    • Line-Interactive
    • Double-conversion (Online)
  • Output power capacity
    • 2000 kVA
    • 10 kVA
  • Output power
    • 1200 W
    • 9000 W
  • Input operation voltage (min)
    • 170 V
    • 305 V
  • Input operation voltage (max)
    • 280 V
    • 478 V
  • Input frequency
    • 50/60 Hz
    • 46/54 Hz
  • Input power factor
    • 0.6
    • 0.99
  • Charging current
    • 1 A
    • 12 A

Side by side

Differences highlightedShow differences only
58 specifications
A

Dahua Technology

PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA

Model PFM3350-2000L

View product
B

Vertiv

Liebert GXTMT+ 10 kVAView product
Features9 differ
UPS topologyDiffersLine-InteractiveDouble-conversion (Online)
Output power capacityDiffers2000 kVA10 kVA
Output powerDiffers1200 W9000 W
Input operation voltage (min)Differs170 V305 V
Input operation voltage (max)Differs280 V478 V
Input frequencyDiffers50/60 Hz46/54 Hz
Output frequencyKnown for one50/60 Hz
Response timeKnown for one4 ms
Input power factorDiffers0.60.99
Power protection featuresDiffersOverload, Overcharge, OverdischargeOverload
Audible alarm modesDiffersAlarm when on battery, Low battery alarm, Overload alarm, Fault, Battery replacementFault, Low battery alarm
Output operation voltage (min)Known for one208 V
Output operation voltage (max)Known for one240 V
Number of input phasesKnown for one3
Number of output phasesKnown for one1
EfficiencyKnown for one92%
Efficiency (ECO mode)Known for one97%
Crest factorKnown for one3:1
Emergency Power Off (EPO)Known for oneYes
Noise levelKnown for one58 dB
Surge protectionKnown for oneYes
Ports & interfacesidentical
AC outlets quantityKnown for one4 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
Number of batteries includedKnown for one2 pc(s)
Battery recharge timeKnown for one6 h
Charging currentDiffers1 A12 A
Design1 differ
Housing materialKnown for oneMetal, Plastic
Cable lengthKnown for one1.2 m
Built-in fanKnown for oneYes
Display typeDiffersLEDLCD
Form factorKnown for oneTower
Cooling typeKnown for oneActive
LED indicatorsKnown for oneFault, Power
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °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%
Certificatesidentical
Compliance certificatesKnown for oneCE
Poweridentical
Input current (max)Known for one9.5 A
Weight & dimensions4 differ
WidthDiffers138.4 mm250 mm
DepthDiffers374.5 mm592 mm
HeightDiffers166.5 mm576 mm
WeightDiffers12.2 kg28 kg
Packaging dataidentical
Package widthKnown for one195 mm
Package depthKnown for one470 mm
Package heightKnown for one255 mm
Package weightKnown for one12.6 kg
Package typeKnown for oneBox
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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