Product comparison · 2 uninterruptible power supplies (upss)

APC BK350 uninterruptible power supply (UPS) 0.35 kVA vs Trust 550VA UPS PW-4055T

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  • 6specifications compared
  • 6differ
  • 0identical
  • 26known for one product only

Key differences

The Trust 550VA UPS PW-4055T has 0.2 kVA more output power capacity than the APC BK350 uninterruptible power supply (UPS) 0.35 kVA (0.55 kVA vs 0.35 kVA). The Trust 550VA UPS PW-4055T has 15.3 min more typical backup time at full load than the APC BK350 uninterruptible power supply (UPS) 0.35 kVA (20 min vs 4.7 min). The APC BK350 uninterruptible power supply (UPS) 0.35 kVA has 1.62 kg more weight than the Trust 550VA UPS PW-4055T (5.98 kg vs 4.36 kg). Product colour: Beige on the APC BK350 uninterruptible power supply (UPS) 0.35 kVA, Black on the Trust 550VA UPS PW-4055T. Package dimensions (WxDxH): 175 x 357 x 263 mm on the APC BK350 uninterruptible power supply (UPS) 0.35 kVA, 385 x 140 x 225 mm on the Trust 550VA UPS PW-4055T.

  • Output power capacity
    • BK350 uninterruptible power supply (UPS) 0.35 kVA:0.35 kVA
    • 550VA UPS PW-4055T:0.55 kVA
  • Typical backup time at full load
    • BK350 uninterruptible power supply (UPS) 0.35 kVA:4.7 min
    • 550VA UPS PW-4055T:20 min
  • Product colour
    • BK350 uninterruptible power supply (UPS) 0.35 kVA:Beige
    • 550VA UPS PW-4055T:Black
  • Weight
    • BK350 uninterruptible power supply (UPS) 0.35 kVA:5.98 kg
    • 550VA UPS PW-4055T:4.36 kg
  • Package weight
    • BK350 uninterruptible power supply (UPS) 0.35 kVA:6.36 kg
    • 550VA UPS PW-4055T:4.7 kg
  • Package dimensions (WxDxH)
    • BK350 uninterruptible power supply (UPS) 0.35 kVA:175 x 357 x 263 mm
    • 550VA UPS PW-4055T:385 x 140 x 225 mm

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Comparison of BK350, 550VA UPS PW-4055T
32 specifications
Features1 differ
Output power capacityDiffers0.35 kVA0.55 kVA
Output powerKnown for one210 WUnknown — not stated by the source
Input frequencyKnown for one50/60 HzUnknown — not stated by the source
Surge energy ratingKnown for one1020 JUnknown — not stated by the source
Audible alarm(s)Known for oneYesUnknown — not stated by the source
Battery1 differ
Typical backup time at full loadDiffers4.7 min20 min
Typical backup time at half loadKnown for one18.1 minUnknown — not stated by the source
Battery recharge timeKnown for one8 hUnknown — not stated by the source
Hot-swap batteryKnown for oneYesUnknown — not stated by the source
Design1 differ
Product colourDiffersBeigeBlack
Cable lengthKnown for one1.8 mUnknown — not stated by the source
LED indicatorsKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-15 - 45 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Operating altitudeKnown for one0 - 3000 mUnknown — not stated by the source
Safety regulation & standardsidentical
SafetyKnown for oneUL/FCC/CE/C-TickUnknown — not stated by the source
Certificatesidentical
CertificationKnown for oneFCC Part 68/TUVUnknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers5.98 kg4.36 kg
Packaging data1 differ
Package weightDiffers6.36 kg4.7 kg
Logistics dataidentical
Products per palletKnown for one80 pc(s)Unknown — not stated by the source
Other features1 differ
Output connectionsKnown for one3 x NEMA 5-15RUnknown — not stated by the source
Input connection typeKnown for oneNEMA 5-15PUnknown — not stated by the source
Dimensions (WxDxH)Known for one91 x 284 x 165 mmUnknown — not stated by the source
Nominal input voltageKnown for one120 VUnknown — not stated by the source
Nominal output voltageKnown for one120 VUnknown — not stated by the source
Operating temperature (T-T)Known for one0 - 40 °FUnknown — not stated by the source
Package dimensions (WxDxH)Differs175 x 357 x 263 mm385 x 140 x 225 mm
Non-operating relative humidity (non-condensing)Known for one0 - 95%Unknown — not stated by the source
Weight (imperial)Known for one5.67 kg (12.5 lbs)Unknown — not stated by the source
Minimum system requirementsKnown for oneUnknown — not stated by the sourceWall power connection.

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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