Product comparison · 2 uninterruptible power supplies (upss)

Salicru SLC.4000.TWIN uninterruptible power supply (UPS) 4 kVA vs Salicru SPS.400.SOHO uninterruptible power supply (UPS) 0.4 kVA

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  • 13specifications compared
  • 6differ
  • 7identical
  • 24known for one product only

Key differences

The Salicru SLC.4000.TWIN uninterruptible power supply (UPS) 4 kVA has 3.6 kVA more output power capacity than the Salicru SPS.400.SOHO uninterruptible power supply (UPS) 0.4 kVA (4 kVA vs 0.4 kVA). The Salicru SLC.4000.TWIN uninterruptible power supply (UPS) 4 kVA has 2,560 W more output power than the Salicru SPS.400.SOHO uninterruptible power supply (UPS) 0.4 kVA (2800 W vs 240 W). The Salicru SLC.4000.TWIN uninterruptible power supply (UPS) 4 kVA has 20 dB more noise level than the Salicru SPS.400.SOHO uninterruptible power supply (UPS) 0.4 kVA (60 dB vs 40 dB). Nominal output voltage: 380-415 V on the Salicru SLC.4000.TWIN uninterruptible power supply (UPS) 4 kVA, 230 V on the Salicru SPS.400.SOHO uninterruptible power supply (UPS) 0.4 kVA.

  • Output power capacity
    • SLC.4000.TWIN uninterruptible power supply (UPS) 4 kVA:4 kVA
    • SPS.400.SOHO uninterruptible power supply (UPS) 0.4 kVA:0.4 kVA
  • Output power
    • SLC.4000.TWIN uninterruptible power supply (UPS) 4 kVA:2800 W
    • SPS.400.SOHO uninterruptible power supply (UPS) 0.4 kVA:240 W
  • Noise level
    • SLC.4000.TWIN uninterruptible power supply (UPS) 4 kVA:60 dB
    • SPS.400.SOHO uninterruptible power supply (UPS) 0.4 kVA:40 dB
  • Battery recharge time
    • SLC.4000.TWIN uninterruptible power supply (UPS) 4 kVA:8 h
    • SPS.400.SOHO uninterruptible power supply (UPS) 0.4 kVA:6 h
  • Weight
    • SLC.4000.TWIN uninterruptible power supply (UPS) 4 kVA:84 kg
    • SPS.400.SOHO uninterruptible power supply (UPS) 0.4 kVA:4.4 kg
  • Nominal output voltage
    • SLC.4000.TWIN uninterruptible power supply (UPS) 4 kVA:380-415 V
    • SPS.400.SOHO uninterruptible power supply (UPS) 0.4 kVA:230 V

Side by side

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Comparison of SLC.4000.TWIN, SPS.400.SOHO
37 specifications
Features3 differ
Output power capacityDiffers4 kVA0.4 kVA
Output powerDiffers2800 W240 W
Input operation voltage (min)Known for one380 VUnknown — not stated by the source
Input operation voltage (max)Known for one415 VUnknown — not stated by the source
Input frequency50/60 Hz50/60 Hz
Output operation voltage (min)Known for one220 VUnknown — not stated by the source
Output operation voltage (max)Known for one240 VUnknown — not stated by the source
Crest factorKnown for one3:1Unknown — not stated by the source
Noise levelDiffers60 dB40 dB
Response timeKnown for oneUnknown — not stated by the source2 ms
Audible alarm(s)Known for oneUnknown — not stated by the sourceYes
Ports & interfacesidentical
RS-232 portsKnown for one1Unknown — not stated by the source
Modem (RJ-11) ports11
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source1
Battery1 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Battery recharge timeDiffers8 h6 h
Typical backup time at full loadKnown for oneUnknown — not stated by the source20 min
Designidentical
Form factorKnown for oneTowerUnknown — not stated by the source
Product colourKnown for oneBlackUnknown — not stated by the source
Display typeKnown for oneLCDUnknown — not stated by the source
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Operating altitude0 - 2400 m0 - 2400 m
Certificatesidentical
CertificationKnown for oneCE, TÜVUnknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one260 mmUnknown — not stated by the source
DepthKnown for one575 mmUnknown — not stated by the source
HeightKnown for one717 mmUnknown — not stated by the source
WeightDiffers84 kg4.4 kg
Other features1 differ
Compatible operating systemsKnown for oneWindows, Linux, MacUnknown — not stated by the source
Mac compatibilityKnown for oneYesUnknown — not stated by the source
Nominal input voltageKnown for one220-240 VUnknown — not stated by the source
Nominal output voltageDiffers380-415 V230 V
InterfaceKnown for oneUnknown — not stated by the sourceUSB
Output connectionsKnown for oneUnknown — not stated by the source2
Dimensions (WxDxH)Known for oneUnknown — not stated by the source100 x 330 x 140 mm

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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