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Product comparison · 2 uninterruptible power supplies (upss)

Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA vs Salicru SLC 20000 TWIN RT3 MULTI

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  • 22specifications compared
  • 13differ
  • 9identical
  • 35known for one product only

Key differences

The Salicru SLC 20000 TWIN RT3 MULTI has 18 kVA more output power capacity than the Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (20 kVA vs 2 kVA). The Salicru SLC 20000 TWIN RT3 MULTI has 18,000 W more output power than the Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (20000 W vs 2000 W). The Salicru SLC 20000 TWIN RT3 MULTI has 20 V more input operation voltage (max) than the Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA (300 V vs 280 V). Input frequency: 45/65 Hz on the Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA, 50/60 Hz on the Salicru SLC 20000 TWIN RT3 MULTI. Form factor: Rackmount on the Legrand 311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA, Rackmount/Tower on the Salicru SLC 20000 TWIN RT3 MULTI.

  • Output power capacity
    • 2 kVA
    • 20 kVA
  • Output power
    • 2000 W
    • 20000 W
  • Input operation voltage (max)
    • 280 V
    • 300 V
  • Input frequency
    • 45/65 Hz
    • 50/60 Hz
  • Output operation voltage (min)
    • 200 V
    • 220 V
  • Efficiency (ECO mode)
    • 98.3%
    • 99%
  • Noise level
    • 45 dB
    • 60 dB
  • Form factor
    • Rackmount
    • Rackmount/Tower

Side by side

Differences highlightedShow differences only
57 specifications
A

Legrand

311341 uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA

Model 311341

View product
B

Salicru

SLC 20000 TWIN RT3 MULTIView product
Features7 differ
UPS topologyDouble-conversion (Online)Double-conversion (Online)
Output power capacityDiffers2 kVA20 kVA
Output powerDiffers2000 W20000 W
Input operation voltage (min)110 V110 V
Input operation voltage (max)Differs280 V300 V
Input frequencyDiffers45/65 Hz50/60 Hz
Output operation voltage (min)Differs200 V220 V
Output operation voltage (max)240 V240 V
Output frequency50/60 Hz50/60 Hz
Output voltage regulationKnown for one1%
Number of input phasesKnown for one3
Number of output phasesKnown for one3
Efficiency (On-line mode)Known for one96%
Efficiency (ECO mode)Differs98.3%99%
Input power factorKnown for one0.99
Output power factorKnown for one1
ECO modeKnown for oneYes
Emergency Power Off (EPO)Known for oneYes
Output voltage Total Harmonic Distortion (THD)Known for one5%
Input current Total Harmonic Distortion (THD)Known for one5%
Noise levelDiffers45 dB60 dB
Power protection featuresKnown for oneOver voltage, Under voltage, Overheating
Maximum number of paralleling UPSsKnown for one3
Input frequency converterKnown for oneYes
WaveformKnown for onePulse width modulation (PWM)
EfficiencyKnown for one92.5%
Ports & interfacesidentical
USB portYesYes
USB 2.0 ports quantityKnown for one1
USB port typeKnown for oneUSB Type-B
Serial interfaceYesYes
RS-232 portsKnown for one1
Parallel ports quantityKnown for one1
HDMI ports quantityKnown for one1
Ethernet LAN (RJ-45) portsKnown for one2
Emergency Power Off (EPO) connectorKnown for oneYes
SmartSlotKnown for oneYes
AC outlet typesKnown for oneC13 coupler, C19 coupler
Serial interface typeKnown for oneRS-232
Batteryidentical
Battery technologyKnown for oneLead-Calcium (Pb-Ca)
Number of batteries supportedKnown for one6
Battery recharge timeKnown for one3 h
Charging currentKnown for one13 A
Automatic battery testKnown for oneYes
Cold startKnown for oneYes
Design1 differ
Form factorDiffersRackmountRackmount/Tower
Product colourBlackBlack
Control typeTouchTouch
Display typeLCDLCD
International Protection (IP) codeKnown for oneIP20
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Operating relative humidity (H-H)Known for one0 - 95%
Operating altitudeKnown for one0 - 4000 m
Storage temperature (T-T)Known for one-10 - 50 °C
Weight & dimensions4 differ
WidthDiffers440 mm438 mm
DepthDiffers640 mm592 mm
HeightDiffers88 mm129 mm
WeightDiffers24.4 kg24.8 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.

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