All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 uninterruptible power supplies (upss)

APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA vs Dahua Technology DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA

Add a product
  • 29specifications compared
  • 24differ
  • 5identical
  • 39known for one product only

Key differences

The Dahua Technology DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA has 0.5 kVA more output power capacity than the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA (1 kVA vs 0.5 kVA). The Dahua Technology DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA has 300 W more output power than the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA (600 W vs 300 W). The Dahua Technology DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 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). AC outlet types: NEMA 5-15R, NEMA 5-15P on the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA, Type F on the Dahua Technology DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA. Power plug: NEMA 5-15P on the APC SC500RM1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA, Type A on the Dahua Technology DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA.

  • Output power capacity
    • 0.5 kVA
    • 1 kVA
  • Output power
    • 300 W
    • 600 W
  • Input operation voltage (min)
    • 120 V
    • 170 V
  • Output operation voltage (min)
    • 120 V
    • 170 V
  • Response time
    • 6 ms
    • 4 ms
  • AC outlet types
    • NEMA 5-15R, NEMA 5-15P
    • Type F
  • Power plug
    • NEMA 5-15P
    • Type A
  • AC outlets quantity
    • 4 AC outlet(s)
    • 2 AC outlet(s)

Side by side

Differences highlightedShow differences only
68 specifications
A

APC

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

Model SC500RM1U

View product
B

Dahua Technology

DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA

Model DH-PFM3350-100

View product
Features5 differ
Output power capacityDiffers0.5 kVA1 kVA
Output powerDiffers300 W600 W
WaveformKnown for onePure sine
Input operation voltage (min)Differs120 V170 V
Input operation voltage (max)Known for one280 V
Output operation voltage (min)Differs120 V170 V
Output operation voltage (max)Known for one280 V
Output frequencyKnown for one50/60 Hz
Automatic Voltage Regulation (AVR)Known for oneYes
Maximum currentKnown for one4.8 A
Response timeDiffers6 ms4 ms
Number of input phasesKnown for one1
Number of output phasesKnown for one1
Power factorKnown for one0.6
Input power factorKnown for one0.6
Power protection featuresKnown for oneBattery discharge, Overcharge, Overdischarge, Overload
Audible alarm(s)Known for oneYes
Audible alarm modesKnown for oneAlarm when on battery, Battery replacement, Fault, Low battery alarm, Overload alarm
Surge energy ratingKnown for one400 J
Noise levelKnown for one40 dB
Ports & interfaces3 differ
AC outlet typesDiffersNEMA 5-15R, NEMA 5-15PType F
Power plugDiffersNEMA 5-15PType A
AC outlets quantityDiffers4 AC outlet(s)2 AC outlet(s)
USB portKnown for oneYes
Battery3 differ
Battery capacityDiffers7 Ah9 Ah
Battery voltageDiffers12 V13.7 V
Number of batteries includedKnown for one1 pc(s)
Number of batteries supportedKnown for one1
Number of battery cellsKnown for one1
Battery recharge timeDiffers5 h4 h
Charging currentKnown for one1 A
Hot-swap batteryKnown for oneNo
Battery life (max)Known for one5 year(s)
Design2 differ
Form factorDiffersRackmountDesktop
Housing materialKnown for onePlastic
Cable lengthKnown for one1.2 m
Built-in fanKnown for oneNo
LED indicatorsDiffersYesAlarm, Battery replacement, Fault, Status, Yes
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
Batteries includedKnown for oneYes
Cables includedKnown for oneInput power cable
Certificatesidentical
Compliance certificatesKnown for oneCE, Low Voltage Directive (LVD), Electromagnetic Compatibility (EMC)
Recycling codesKnown for oneLead (Lead–acid battery)
CertificationKnown for oneCE LVD: EN IEC 62040-1: 2019+A11: 2021; CE EMC: EN 62040-2: 2006; EN IEC 62040-2: 2018; EN IEC 61000-3-2: 2019+A1: 2021+A2: 2024; EN 61000-3-3: 2013+A1: 2019+A2: 2021
Poweridentical
Input current (max)Known for one4.8 A
Technical detailsidentical
Dangerous goodsKnown for oneYes
Removable batteryKnown for oneNo
Weight & dimensions4 differ
WidthDiffers440 mm101.5 mm
DepthDiffers268 mm298.4 mm
HeightDiffers44 mm142.2 mm
WeightDiffers8.1 kg4.9 kg
Extended battery module widthKnown for one10.2 cm
Extended battery module depthKnown for one14.2 cm
Extended battery module heightKnown for one29.8 cm
Packaging data4 differ
Package widthDiffers500 mm142 mm
Package depthDiffers333 mm342 mm
Package heightDiffers140 mm223 mm
Package weightDiffers8.7 kg5.1 kg

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.

More uninterruptible power supplies (upss) comparisons

All uninterruptible power supplies (upss) comparisons