Product comparison · 2 uninterruptible power supplies (upss)

APC BE550G-AZ uninterruptible power supply (UPS) 0.55 kVA vs APC BK350EI uninterruptible power supply (UPS) 0.35 kVA

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  • 15specifications compared
  • 10differ
  • 5identical
  • 14known for one product only

Key differences

  • Output power capacity
    • BE550G-AZ uninterruptible power supply (UPS) 0.55 kVA:0.55 kVA
    • BK350EI uninterruptible power supply (UPS) 0.35 kVA:0.35 kVA
  • Output power
    • BE550G-AZ uninterruptible power supply (UPS) 0.55 kVA:330 W
    • BK350EI uninterruptible power supply (UPS) 0.35 kVA:210 W
  • Surge energy rating
    • BE550G-AZ uninterruptible power supply (UPS) 0.55 kVA:310 J
    • BK350EI uninterruptible power supply (UPS) 0.35 kVA:300 J
  • Ethernet LAN (RJ-45) ports
    • BE550G-AZ uninterruptible power supply (UPS) 0.55 kVA:3
    • BK350EI uninterruptible power supply (UPS) 0.35 kVA:1
  • Battery recharge time
    • BE550G-AZ uninterruptible power supply (UPS) 0.55 kVA:16 h
    • BK350EI uninterruptible power supply (UPS) 0.35 kVA:6 h
  • Product colour
    • BE550G-AZ uninterruptible power supply (UPS) 0.55 kVA:Black
    • BK350EI uninterruptible power supply (UPS) 0.35 kVA:Beige
  • Storage temperature (T-T)
    • BE550G-AZ uninterruptible power supply (UPS) 0.55 kVA:-15 - 40 °C
    • BK350EI uninterruptible power supply (UPS) 0.35 kVA:-15 - 45 °C
  • Weight
    • BE550G-AZ uninterruptible power supply (UPS) 0.55 kVA:6 kg
    • BK350EI uninterruptible power supply (UPS) 0.35 kVA:6.32 kg

Side by side

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Comparison of BE550G-AZ, BK350EI
29 specifications
Features3 differ
Output power capacityDiffers0.55 kVA0.35 kVA
Output powerDiffers330 W210 W
Surge energy ratingDiffers310 J300 J
Noise levelKnown for oneUnknown — not stated by the source40 dB
Audible alarm(s)Known for oneUnknown — not stated by the sourceYes
Input frequencyKnown for one50/60 HzUnknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers31
Battery1 differ
Battery technologyKnown for oneUnknown — not stated by the sourceSealed Lead Acid (VRLA)
Battery recharge timeDiffers16 h6 h
Design1 differ
Product colourDiffersBlackBeige
Cable length1.83 m1.83 m
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-15 - 40 °C-15 - 45 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Storage relative humidity (H-H)0 - 95%0 - 95%
Operating altitudeKnown for oneUnknown — not stated by the source0 - 3000 m
Non-operating altitudeKnown for oneUnknown — not stated by the source0 - 15000 m
Certificates1 differ
CertificationDiffersA-tick, C-tick, CE, TelepermitC-tick, CE, EN 50091-1, EN 50091-2, GOST, VDE
Weight & dimensions1 differ
WeightDiffers6 kg6.32 kg
Packaging dataidentical
Package weightKnown for oneUnknown — not stated by the source7.05 kg
Other features1 differ
Output connectionsKnown for oneUnknown — not stated by the source1 x IEC 320 C13 3 x IEC 320 C13
Dimensions (WxDxH)Differs224 x 311 x 89 mm91 x 284 x 165 mm
FilteringKnown for oneUnknown — not stated by the sourceYes
Nominal input voltage230 V230 V
Nominal output voltageKnown for oneUnknown — not stated by the source230 V
Package dimensions (WxDxH)Known for oneUnknown — not stated by the source241 x 368 x 178 mm
I/O portsKnown for oneUnknown — not stated by the source1 x DB-9 1 x RS-232 1 x USB
Output voltage noteKnown for one47 - 63 HzUnknown — 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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