Product comparison · 2 uninterruptible power supplies (upss)

APC Back-UPS ES 550VA ES vs APC Back-UPS ES 550VA IT

10specifications compared
2differ
8identical
14known for one product only

Key differences

The APC Back-UPS ES 550VA ES has 0.15 kVA more output power capacity than the APC Back-UPS ES 550VA IT (0.7 kVA vs 0.55 kVA). Certification: CE, GOST, NEMKO. on the APC Back-UPS ES 550VA ES, CE, RoHS on the APC Back-UPS ES 550VA IT.

Output power capacity
- Back-UPS ES 550VA ES:0.7 kVA
- Back-UPS ES 550VA IT:0.55 kVA
Certification
- Back-UPS ES 550VA ES:CE, GOST, NEMKO.
- Back-UPS ES 550VA IT:CE, RoHS

Side by side

Differences highlightedShow differences only

Comparison of Back-UPS ES 550VA ES, Back-UPS ES 550VA IT
24 specifications	A APC Back-UPS ES 550VA ES View product	B APC Back-UPS ES 550VA IT View product
Features1 differ
Output power capacityDiffers	0.7 kVA	0.55 kVA
Output power	330 W	330 W
Surge energy rating	310 J	310 J
Noise level	45 dB	45 dB
Audible alarm(s)Known for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Sealed Lead Acid (VRLA)	Unknown — not stated by the source
Typical backup time at full loadKnown for one	3.4 min	Unknown — not stated by the source
Typical backup time at half loadKnown for one	14 min	Unknown — not stated by the source
Battery recharge timeKnown for one	16 h	Unknown — not stated by the source
Designidentical
Cable lengthKnown for one	1.83 m	Unknown — not stated by the source
LED indicators	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 15000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 15000 m	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	CE, GOST, NEMKO.	CE, RoHS
Weight & dimensionsidentical
WeightKnown for one	6.4 kg	Unknown — not stated by the source
Other featuresidentical
Input connection typeKnown for one	Schuko CEE 7/7P	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	230 x 285 x 86 mm	Unknown — not stated by the source
FilteringKnown for one	Yes	Unknown — not stated by the source
Nominal input voltage	230 V	230 V
Nominal output voltage	230 V	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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