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Product comparison · 2 uninterruptible power supplies (upss)

APC E3SUPS30KFB uninterruptible power supply (UPS) Double-conversion (Online) 30 kVA vs Dahua Technology DH-PFM3355-2000L uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA

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  • 26specifications compared
  • 22differ
  • 4identical
  • 37known for one product only

Key differences

The APC E3SUPS30KFB uninterruptible power supply (UPS) Double-conversion (Online) 30 kVA has 28 kVA more output power capacity than the Dahua Technology DH-PFM3355-2000L uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (30 kVA vs 2 kVA). The APC E3SUPS30KFB uninterruptible power supply (UPS) Double-conversion (Online) 30 kVA has 28,000 W more output power than the Dahua Technology DH-PFM3355-2000L uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (30000 W vs 2000 W). The APC E3SUPS30KFB uninterruptible power supply (UPS) Double-conversion (Online) 30 kVA has 118 V more input operation voltage (min) than the Dahua Technology DH-PFM3355-2000L uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (208 V vs 90 V). Waveform: Sine on the APC E3SUPS30KFB uninterruptible power supply (UPS) Double-conversion (Online) 30 kVA, Pure sine on the Dahua Technology DH-PFM3355-2000L uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA. Input frequency: 40 - 70 Hz on the APC E3SUPS30KFB uninterruptible power supply (UPS) Double-conversion (Online) 30 kVA, 50/60 Hz on the Dahua Technology DH-PFM3355-2000L uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA.

  • Output power capacity
    • 30 kVA
    • 2 kVA
  • Output power
    • 30000 W
    • 2000 W
  • Waveform
    • Sine
    • Pure sine
  • Input operation voltage (min)
    • 208 V
    • 90 V
  • Input operation voltage (max)
    • 220 V
    • 300 V
  • Input frequency
    • 40 - 70 Hz
    • 50/60 Hz
  • Output operation voltage (max)
    • 220 V
    • 230 V
  • Output frequency
    • 60 Hz
    • 50 Hz

Side by side

Differences highlightedShow differences only
63 specifications
A

APC

E3SUPS30KFB uninterruptible power supply (UPS) Double-conversion (Online) 30 kVA

Model E3SUPS30KFB

View product
B

Dahua Technology

DH-PFM3355-2000L uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA

Model DH-PFM3355-2000L

View product
Features9 differ
UPS topologyDouble-conversion (Online)Double-conversion (Online)
Output power capacityDiffers30 kVA2 kVA
Output powerDiffers30000 W2000 W
WaveformDiffersSinePure sine
Input operation voltage (min)Differs208 V90 V
Input operation voltage (max)Differs220 V300 V
Input frequencyDiffers40 - 70 Hz50/60 Hz
Output operation voltage (max)Differs220 V230 V
Output frequencyDiffers60 Hz50 Hz
Maximum currentDiffers92 A12 A
Response timeKnown for one4 ms
Input power factorKnown for one0.9
Output power factorKnown for one0.9
Power protection featuresKnown for oneOverload, Overcharge, Overdischarge
Audible alarm(s)Known for oneYes
Audible alarm modesKnown for oneAlarm when on battery, Overload alarm, Low battery alarm, Fault
Output operation voltage (min)Known for one208 V
Heat dissipationKnown for one2100 BTU/h
Number of input phasesKnown for one3
Number of output phasesKnown for one3
Power factorKnown for one0.7
Crest factorKnown for one2.5:1
Output voltage Total Harmonic Distortion (THD)Known for one4%
Input current Total Harmonic Distortion (THD)Known for one4%
Noise levelKnown for one55 dB
Ports & interfacesidentical
AC outlets quantityKnown for one3 AC outlet(s)
USB 2.0 ports quantityKnown for one1
USB port typeKnown for oneUSB Type-B
RS-232 portsKnown for one1
Ethernet LAN (RJ-45) portsKnown for one1
Battery1 differ
Battery technologyDiffersSealed Lead Acid (VRLA)Lead-Acid
Battery voltageKnown for one72 V
Design1 differ
Form factorKnown for oneRackmount
Product colourDiffersWhiteBlack, Grey
Housing materialKnown for oneMetal, Plastic
Cable lengthKnown for one1.5 m
Cooling typeKnown for oneActive
Display typeLCDLCD
LED indicatorsKnown for oneYes
Control typeKnown for oneTouch
International Protection (IP) codeKnown for oneIP20
Operational conditions3 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-15 - 40 °C-15 - 55 °C
Operating relative humidity (H-H)Differs0 - 95%0 - 90%
Storage relative humidity (H-H)Differs0 - 95%0 - 90%
Operating altitudeKnown for one0 - 1000 m
Non-operating altitudeKnown for one0 - 15000 m
Packaging contentidentical
Rack mount kitKnown for oneYes
Cables includedKnown for oneRS-232, Input power cable
ManualYesYes
Certificatesidentical
CertificationKnown for oneCE LVD: EN IEC 62040-1: 2019+A11: 2021; CE EMC: EN IEC 62040-2: 2018; EN 62040-2: 2006; EN IEC 61000-3-2: 2019+A2: 2024; EN 61000-3-3: 2013+A2: 2021
Weight & dimensions4 differ
WidthDiffers380 mm482.6 mm
DepthDiffers1050 mm429.2 mm
HeightDiffers1400 mm88 mm
WeightDiffers155 kg8.1 kg
Packaging data4 differ
Package widthDiffers1200 mm570 mm
Package depthDiffers800 mm540 mm
Package heightDiffers1595 mm185 mm
Package weightDiffers188 kg10.8 kg
Poweridentical
Input current (max)Known for one36 A
Technical detailsidentical
Battery includedKnown for oneNo
Minimum order quantityKnown for one1 pc(s)
Logistics dataidentical
Warranty periodKnown for one1 year(s)

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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