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Product comparison · 2 uninterruptible power supplies (upss)

AEG 1000001991 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA vs APC SC 450

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  • 16specifications compared
  • 11differ
  • 5identical
  • 39known for one product only

Key differences

  • UPS topology
    • Double-conversion (Online)
    • Line-Interactive
  • Output power capacity
    • 20 kVA
    • 0.45 kVA
  • Output power
    • 14000 W
    • 280 W
  • Input operation voltage (min)
    • 230 V
    • 120 V
  • Output operation voltage (min)
    • 220 V
    • 120 V
  • Form factor
    • Mini Tower
    • Rackmount
  • Product colour
    • Black, Silver
    • Black
  • Width
    • 260 mm
    • 432 mm

Side by side

Differences highlightedShow differences only
55 specifications
A

AEG

1000001991 uninterruptible power supply (UPS) Double-conversion (Online) 20 kVA

Model 1000001991

View product
B

APC

SC 450View product
Features5 differ
UPS topologyDiffersDouble-conversion (Online)Line-Interactive
Output power capacityDiffers20 kVA0.45 kVA
Output powerDiffers14000 W280 W
Input operation voltage (min)Differs230 V120 V
Output operation voltage (min)Differs220 V120 V
Output frequency regulationKnown for one47 - 53, 57 - 63 Hz
Surge energy ratingKnown for one412 J
Output voltage Total Harmonic Distortion (THD)Known for one5%
Input operation voltage (max)Known for one400 V
Output operation voltage (max)Known for one230 V
Output frequencyKnown for one50/60 Hz
EfficiencyKnown for one90%
Crest factorKnown for one3:1
EMI/RFI noise filteringKnown for oneYes
Noise levelKnown for one59 dB
Maximum number of paralleling UPSsKnown for one3
Maintenance-freeKnown for oneYes
Ports & interfacesidentical
AC outlet typesKnown for oneNEMA 5–15P, NEMA 5–15R
AC outlets quantityKnown for one4 AC outlet(s)
RS-232 portsKnown for one1
Serial interface typeKnown for oneRS-232
Batteryidentical
Battery technologyKnown for oneSealed Lead Acid (VRLA)
Battery recharge timeKnown for one5 h
Charging currentKnown for one4.2 A
Battery weightKnown for one170 kg
Design2 differ
Form factorDiffersMini TowerRackmount
Product colourDiffersBlack, SilverBlack
Rack capacityKnown for one1U
Cable lengthKnown for one1.83 m
Operational conditionsidentical
Storage temperature (T-T)Known for one-15 - 45 °C
Storage relative humidity (H-H)Known for one0 - 95%
Operating altitudeKnown for one0 - 3000 m
Non-operating altitudeKnown for one0 - 15000 m
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneCSA, FCC Part 15 Class A, UL 1778
Weight & dimensions4 differ
WidthDiffers260 mm432 mm
DepthDiffers670 mm385 mm
HeightDiffers720 mm44 mm
WeightDiffers55 kg11.4 kg
Battery widthKnown for one26 cm
Battery depthKnown for one81 cm
Battery heightKnown for one72 cm
Packaging dataidentical
Package widthKnown for one476 mm
Package depthKnown for one589 mm
Package heightKnown for one164 mm
Package weightKnown for one12.9 kg
Software CDKnown for oneYes
Packaging contentidentical
ManualKnown for oneYes
Quick installation guideKnown for oneYes
Other featuresidentical
Output voltageKnown for one220 - 230 V

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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