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Product comparison · 2 uninterruptible power supplies (upss)

APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA vs Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA

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  • 23specifications compared
  • 17differ
  • 6identical
  • 30known for one product only

Key differences

The Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA has 1,999.5 kVA more output power capacity than the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA (2000 kVA vs 0.5 kVA). The Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA has 900 W more output power than the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA (1200 W vs 300 W). The Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA has 50 V more input operation voltage (min) than the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA (170 V vs 120 V). Storage temperature (T-T): -15 - 40 °C on the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA, -15 - 55 °C on the Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA. Operating relative humidity (H-H): 0 - 95% on the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA, 0 - 90% on the Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA.

  • Output power capacity
    • 0.5 kVA
    • 2000 kVA
  • Output power
    • 300 W
    • 1200 W
  • Input operation voltage (min)
    • 120 V
    • 170 V
  • Response time
    • 6 ms
    • 4 ms
  • Battery capacity
    • 7 Ah
    • 9 Ah
  • Battery recharge time
    • 5 h
    • 6 h
  • Storage temperature (T-T)
    • -15 - 40 °C
    • -15 - 55 °C
  • Operating relative humidity (H-H)
    • 0 - 95%
    • 0 - 90%

Side by side

Differences highlightedShow differences only
53 specifications
A

APC

SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA

Model SC500RM1U

View product
B

Dahua Technology

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

Model PFM3350-2000L

View product
Features4 differ
Output power capacityDiffers0.5 kVA2000 kVA
Output powerDiffers300 W1200 W
WaveformKnown for oneSine/Pure sine
Input operation voltage (min)Differs120 V170 V
Input operation voltage (max)Known for one280 V
Output frequencyKnown for one50/60 Hz
Response timeDiffers6 ms4 ms
Input power factorKnown for one0.6
Power protection featuresKnown for oneOverload, Overcharge, Overdischarge
Audible alarm(s)Known for oneYes
Audible alarm modesKnown for oneAlarm when on battery, Low battery alarm, Overload alarm, Fault, Battery replacement
Output operation voltage (min)Known for one120 V
Surge energy ratingKnown for one400 J
Noise levelKnown for one40 dB
Ports & interfacesidentical
AC outlet typesKnown for oneNEMA 5-15R, NEMA 5-15P
Power plugKnown for oneNEMA 5-15P
USB portKnown for oneYes
Battery2 differ
Battery capacityDiffers7 Ah9 Ah
Number of batteries includedKnown for one2 pc(s)
Battery recharge timeDiffers5 h6 h
Charging currentKnown for one1 A
Battery voltageKnown for one12 V
Battery life (max)Known for one5 year(s)
Designidentical
Housing materialKnown for oneMetal, Plastic
Cable lengthKnown for one1.2 m
Built-in fanKnown for oneYes
Display typeKnown for oneLED
Form factorKnown for oneRackmount
LED indicatorsKnown for oneYes
International Protection (IP) codeKnown for oneIP20
Operational conditions3 differ
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 - 3000 m
Non-operating altitudeKnown for one0 - 15240 m
Packaging contentidentical
ManualKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneCE
Poweridentical
Input current (max)Known for one9.5 A
Weight & dimensions4 differ
WidthDiffers440 mm138.4 mm
DepthDiffers268 mm374.5 mm
HeightDiffers44 mm166.5 mm
WeightDiffers8.1 kg12.2 kg
Packaging data4 differ
Package widthDiffers500 mm195 mm
Package depthDiffers333 mm470 mm
Package heightDiffers140 mm255 mm
Package weightDiffers8.7 kg12.6 kg
Package typeKnown for oneBox

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