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Product comparison · 2 uninterruptible power supplies (upss)

Dahua Technology PFM3350-1500 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA vs Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA

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  • 36specifications compared
  • 7differ
  • 29identical
  • 10known for one product only

Key differences

The Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA has 1,998.5 kVA more output power capacity than the Dahua Technology PFM3350-1500 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA (2000 kVA vs 1.5 kVA). The Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA has 300 W more output power than the Dahua Technology PFM3350-1500 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA (1200 W vs 900 W). The Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA has 2 Ah more battery capacity than the Dahua Technology PFM3350-1500 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA (9 Ah vs 7 Ah).

  • Output power capacity
    • 1.5 kVA
    • 2000 kVA
  • Output power
    • 900 W
    • 1200 W
  • Battery capacity
    • 7 Ah
    • 9 Ah
  • Battery recharge time
    • 4 h
    • 6 h
  • Weight
    • 11.4 kg
    • 12.2 kg
  • Package weight
    • 11.8 kg
    • 12.6 kg

Side by side

Differences highlightedShow differences only
46 specifications
A

Dahua Technology

PFM3350-1500 uninterruptible power supply (UPS) Line-Interactive 1.5 kVA

Model PFM3350-1500

View product
B

Dahua Technology

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

Model PFM3350-2000L

View product
Features3 differ
UPS topologyLine-InteractiveLine-Interactive
Output power capacityDiffers1.5 kVA2000 kVA
Output powerDiffers900 W1200 W
WaveformSine/Pure sineSine/Pure sine
Input operation voltage (min)170 V170 V
Input operation voltage (max)280 V280 V
Input frequency50/60 Hz50/60 Hz
Output operation voltage (max)Known for one230 V
Output frequency50/60 Hz50/60 Hz
Maximum currentKnown for one7.2 A
Response time4 ms4 ms
Power factorKnown for one0.6
Power protection featuresOverload, Overcharge, OverdischargeOverload, Overcharge, Overdischarge
Audible alarm(s)YesYes
Audible alarm modesDiffersAlarm when on battery, Battery replacement, Fault, Low battery alarm, Overload alarmAlarm when on battery, Low battery alarm, Overload alarm, Fault, Battery replacement
Input power factorKnown for one0.6
Ports & interfacesidentical
AC outlets quantity4 AC outlet(s)4 AC outlet(s)
Battery2 differ
Battery technologyLead-AcidLead-Acid
Battery capacityDiffers7 Ah9 Ah
Battery voltageKnown for one13.7 V
Number of batteries included2 pc(s)2 pc(s)
Battery recharge timeDiffers4 h6 h
Charging current1 A1 A
Designidentical
Product colourBlackBlack
Housing materialMetal, PlasticMetal, Plastic
Cable length1.2 m1.2 m
Built-in fanYesYes
Control typeKnown for oneButtons
LED indicatorsKnown for onePower, Fault
Display typeKnown for oneLED
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-15 - 55 °C-15 - 55 °C
Operating relative humidity (H-H)0 - 90%0 - 90%
Storage relative humidity (H-H)0 - 90%0 - 90%
Packaging contentidentical
ManualYesYes
Certificatesidentical
Compliance certificatesCECE
Weight & dimensions1 differ
Width138.4 mm138.4 mm
Depth374.5 mm374.5 mm
Height166.5 mm166.5 mm
WeightDiffers11.4 kg12.2 kg
Packaging data1 differ
Package width195 mm195 mm
Package depth470 mm470 mm
Package height255 mm255 mm
Package weightDiffers11.8 kg12.6 kg
Package typeKnown for oneBox
Poweridentical
Input current (max)Known for one9.5 A

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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