Product comparison · 2 uninterruptible power supplies (upss)

APC Back-UPS ES 400VA 230V German/Dutch Promo vs APC Smart-UPS 750VA USB & Serial 230V Promo

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  • 27specifications compared
  • 19differ
  • 8identical
  • 6known for one product only

Key differences

The APC Smart-UPS 750VA USB & Serial 230V Promo has 0.35 kVA more output power capacity than the APC Back-UPS ES 400VA 230V German/Dutch Promo (0.75 kVA vs 0.4 kVA). The APC Smart-UPS 750VA USB & Serial 230V Promo has 260 W more output power than the APC Back-UPS ES 400VA 230V German/Dutch Promo (500 W vs 240 W). The APC Smart-UPS 750VA USB & Serial 230V Promo has 30 J more surge energy rating than the APC Back-UPS ES 400VA 230V German/Dutch Promo (340 J vs 310 J). Product colour: Grey on the APC Back-UPS ES 400VA 230V German/Dutch Promo, Black on the APC Smart-UPS 750VA USB & Serial 230V Promo. Storage temperature (T-T): 0 - 40 °C on the APC Back-UPS ES 400VA 230V German/Dutch Promo, -15 - 45 °C on the APC Smart-UPS 750VA USB & Serial 230V Promo.

  • Output power capacity
    • Back-UPS ES 400VA 230V German/Dutch Promo:0.4 kVA
    • Smart-UPS 750VA USB & Serial 230V Promo:0.75 kVA
  • Output power
    • Back-UPS ES 400VA 230V German/Dutch Promo:240 W
    • Smart-UPS 750VA USB & Serial 230V Promo:500 W
  • Surge energy rating
    • Back-UPS ES 400VA 230V German/Dutch Promo:310 J
    • Smart-UPS 750VA USB & Serial 230V Promo:340 J
  • Noise level
    • Back-UPS ES 400VA 230V German/Dutch Promo:45 dB
    • Smart-UPS 750VA USB & Serial 230V Promo:55 dB
  • Typical backup time at full load
    • Back-UPS ES 400VA 230V German/Dutch Promo:5.2 min
    • Smart-UPS 750VA USB & Serial 230V Promo:4.8 min
  • Typical backup time at half load
    • Back-UPS ES 400VA 230V German/Dutch Promo:18.1 min
    • Smart-UPS 750VA USB & Serial 230V Promo:16.4 min
  • Battery recharge time
    • Back-UPS ES 400VA 230V German/Dutch Promo:16 h
    • Smart-UPS 750VA USB & Serial 230V Promo:3 h
  • Product colour
    • Back-UPS ES 400VA 230V German/Dutch Promo:Grey
    • Smart-UPS 750VA USB & Serial 230V Promo:Black

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Comparison of Back-UPS ES 400VA 230V German/Dutch Promo, Smart-UPS 750VA USB & Serial 230V Promo
33 specifications
Features4 differ
Output power capacityDiffers0.4 kVA0.75 kVA
Output powerDiffers240 W500 W
Maximum currentKnown for one10 AUnknown — not stated by the source
Surge energy ratingDiffers310 J340 J
Noise levelDiffers45 dB55 dB
Audible alarm(s)YesYes
Emergency Power Off (EPO)Known for oneUnknown — not stated by the sourceYes
Battery3 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Typical backup time at full loadDiffers5.2 min4.8 min
Typical backup time at half loadDiffers18.1 min16.4 min
Battery recharge timeDiffers16 h3 h
Design1 differ
Product colourDiffersGreyBlack
Cable lengthKnown for one1.83 mUnknown — not stated by the source
LED indicatorsYesYes
Operational conditions2 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs0 - 40 °C-15 - 45 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Storage relative humidity (H-H)0 - 95%0 - 95%
Operating altitudeDiffers0 - 15000 m0 - 3000 m
Certificates1 differ
CertificationDiffersCE,GOST,NEMKOC-Tick,CE,EN 50091-1,EN 50091-2,EN 55022 Class A,GOST,IEC 60950,VDE
Weight & dimensions1 differ
WeightDiffers5.4 kg13.2 kg
Packaging data1 differ
Package weightDiffers5.6 kg14.6 kg
Logistics data1 differ
Products per palletDiffers2 pc(s)40 pc(s)
Other features5 differ
Output connectionsDiffers4x Schuko CEE 7 (BB) 4x Schuko CEE 7 (SP)6x IEC 320 C13 2x IEC J
Input connection typeDiffersCEE 7/7PIEC-320-C14
Dimensions (WxDxH)Differs230 x 285 x 86 mm137 x 358 x 157 mm
Filtering descriptionDiffers5% IEEE/UL 14490.3% IEEE/UL 1449
Networking featuresKnown for oneRJ-45 Modem/Fax/DSL/10-100 Base-TUnknown — not stated by the source
Nominal input voltage230 V230 V
Nominal output voltage230 V230 V
Package dimensions (WxDxH)Differs300 x 366 x 132 mm273 x 495 x 279 mm
InterfaceKnown for oneUnknown — not stated by the sourceUSB / RS-232
I/O portsKnown for oneUnknown — not stated by the sourceUSB RS-232 SmartSlot

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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