Product comparison · 2 uninterruptible power supplies (upss)

Dahua Technology DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA vs Salicru SLC 10000 TWIN PRO3 DUAL B1

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  • 21specifications compared
  • 19differ
  • 2identical
  • 57known for one product only

Key differences

The Salicru SLC 10000 TWIN PRO3 DUAL B1 has 9 kVA more output power capacity than the Dahua Technology DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA (10 kVA vs 1 kVA). The Salicru SLC 10000 TWIN PRO3 DUAL B1 has 9,400 W more output power than the Dahua Technology DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA (10000 W vs 600 W). The Dahua Technology DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA has 60 V more input operation voltage (min) than the Salicru SLC 10000 TWIN PRO3 DUAL B1 (170 V vs 110 V). Only the Salicru SLC 10000 TWIN PRO3 DUAL B1 has built-in fan. UPS topology: Line-Interactive on the Dahua Technology DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA, Double-conversion (Online) on the Salicru SLC 10000 TWIN PRO3 DUAL B1.

  • UPS topology
    • DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA:Line-Interactive
    • SLC 10000 TWIN PRO3 DUAL B1:Double-conversion (Online)
  • Output power capacity
    • DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA:1 kVA
    • SLC 10000 TWIN PRO3 DUAL B1:10 kVA
  • Output power
    • DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA:600 W
    • SLC 10000 TWIN PRO3 DUAL B1:10000 W
  • Input operation voltage (min)
    • DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA:170 V
    • SLC 10000 TWIN PRO3 DUAL B1:110 V
  • Input operation voltage (max)
    • DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA:280 V
    • SLC 10000 TWIN PRO3 DUAL B1:276 V
  • Input frequency
    • DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA:50/60 Hz
    • SLC 10000 TWIN PRO3 DUAL B1:40 - 70 Hz
  • Number of input phases
    • DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA:1
    • SLC 10000 TWIN PRO3 DUAL B1:3
  • Input power factor
    • DH-PFM3350-100 uninterruptible power supply (UPS) Line-Interactive 1 kVA:0.6
    • SLC 10000 TWIN PRO3 DUAL B1:0.99

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Differences highlightedShow differences only (on)
Comparison of DH-PFM3350-100, SLC 10000 TWIN PRO3 DUAL B1
78 specifications
Features9 differ
UPS topologyDiffersLine-InteractiveDouble-conversion (Online)
Output power capacityDiffers1 kVA10 kVA
Output powerDiffers600 W10000 W
WaveformKnown for onePure sineUnknown — not stated by the source
Input operation voltage (min)Differs170 V110 V
Input operation voltage (max)Differs280 V276 V
Input frequencyDiffers50/60 Hz40 - 70 Hz
Output operation voltage (min)Known for one170 VUnknown — not stated by the source
Output operation voltage (max)Known for one280 VUnknown — not stated by the source
Output frequencyKnown for one50/60 HzUnknown — not stated by the source
Automatic Voltage Regulation (AVR)Known for oneYesUnknown — not stated by the source
Maximum currentKnown for one4.8 AUnknown — not stated by the source
Response timeKnown for one4 msUnknown — not stated by the source
Number of input phasesDiffers13
Power factorKnown for one0.6Unknown — not stated by the source
Input power factorDiffers0.60.99
Power protection featuresDiffersBattery discharge, Overcharge, Overdischarge, OverloadOver voltage, Under voltage, Overheating
Audible alarm(s)Known for oneYesUnknown — not stated by the source
Audible alarm modesKnown for oneAlarm when on battery, Battery replacement, Fault, Low battery alarm, Overload alarmUnknown — not stated by the source
ECO modeKnown for oneUnknown — not stated by the sourceYes
Emergency Power Off (EPO)Known for oneUnknown — not stated by the sourceYes
Noise levelKnown for oneUnknown — not stated by the source60 dB
Maximum number of paralleling UPSsKnown for oneUnknown — not stated by the source3
Ports & interfacesidentical
AC outlet typesKnown for oneType FUnknown — not stated by the source
Power plugKnown for oneType AUnknown — not stated by the source
AC outlets quantityKnown for one2 AC outlet(s)Unknown — not stated by the source
USB portKnown for oneUnknown — not stated by the sourceYes
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source1
USB port typeKnown for oneUnknown — not stated by the sourceUSB Type-B
Serial interfaceKnown for oneUnknown — not stated by the sourceYes
Parallel ports quantityKnown for oneUnknown — not stated by the source1
HDMI ports quantityKnown for oneUnknown — not stated by the source1
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
Emergency Power Off (EPO) connectorKnown for oneUnknown — not stated by the sourceYes
SmartSlotKnown for oneUnknown — not stated by the sourceYes
Battery2 differ
Battery technologyDiffersLead-AcidLead-Calcium (Pb-Ca)
Battery capacityKnown for one9 AhUnknown — not stated by the source
Battery voltageKnown for one13.7 VUnknown — not stated by the source
Number of batteries includedKnown for one1 pc(s)Unknown — not stated by the source
Number of batteries supportedKnown for one1Unknown — not stated by the source
Number of battery cellsKnown for one1Unknown — not stated by the source
Battery recharge timeKnown for one4 hUnknown — not stated by the source
Charging currentDiffers1 A12 A
Hot-swap batteryKnown for oneNoUnknown — not stated by the source
Cold startKnown for oneUnknown — not stated by the sourceYes
Design2 differ
Form factorDiffersDesktopTower
Housing materialKnown for onePlasticUnknown — not stated by the source
Cable lengthKnown for one1.2 mUnknown — not stated by the source
Built-in fanDiffersNoYes
LED indicatorsKnown for oneAlarm, Battery replacement, Fault, Status, YesUnknown — not stated by the source
Cooling typeKnown for oneUnknown — not stated by the sourceActive
Display typeKnown for oneUnknown — not stated by the sourceLCD
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Storage temperature (T-T)Known for one-15 - 55 °CUnknown — not stated by the source
Operating relative humidity (H-H)Differs0 - 90%0 - 95%
Storage relative humidity (H-H)Known for one0 - 90%Unknown — not stated by the source
Operating altitudeKnown for oneUnknown — not stated by the source0 - 30000 m
Packaging contentidentical
Batteries includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneInput power cableUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneCE, Low Voltage Directive (LVD), Electromagnetic Compatibility (EMC)Unknown — not stated by the source
Recycling codesKnown for oneLead (Lead–acid battery)Unknown — not stated by the source
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: 2021Unknown — not stated by the source
Poweridentical
Input current (max)Known for one4.8 AUnknown — not stated by the source
Technical detailsidentical
Dangerous goodsKnown for oneYesUnknown — not stated by the source
Removable batteryKnown for oneNoUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers101.5 mm225 mm
DepthDiffers298.4 mm492 mm
HeightDiffers142.2 mm589 mm
WeightDiffers4.9 kg59.5 kg
Extended battery module widthKnown for one10.2 cmUnknown — not stated by the source
Extended battery module depthKnown for one14.2 cmUnknown — not stated by the source
Extended battery module heightKnown for one29.8 cmUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one142 mmUnknown — not stated by the source
Package depthKnown for one342 mmUnknown — not stated by the source
Package heightKnown for one223 mmUnknown — not stated by the source
Package weightKnown for one5.1 kgUnknown — not stated by the source

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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