Product comparison · 2 uninterruptible power supplies (upss)

APC AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass vs APC Back-UPS ES 550VA IT

8specifications compared
7differ
1identical
14known for one product only

Key differences

The APC AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass has 19.45 kVA more output power capacity than the APC Back-UPS ES 550VA IT (20 kVA vs 0.55 kVA). The APC AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass has 15,670 W more output power than the APC Back-UPS ES 550VA IT (16000 W vs 330 W). The APC AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass has 9 dB more noise level than the APC Back-UPS ES 550VA IT (54 dB vs 45 dB). Storage temperature (T-T): -50 - 40 °C on the APC AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass, 0 - 40 °C on the APC Back-UPS ES 550VA IT.

Output power capacity
- AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass:20 kVA
- Back-UPS ES 550VA IT:0.55 kVA
Output power
- AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass:16000 W
- Back-UPS ES 550VA IT:330 W
Noise level
- AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass:54 dB
- Back-UPS ES 550VA IT:45 dB
Storage temperature (T-T)
- AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass:-50 - 40 °C
- Back-UPS ES 550VA IT:0 - 40 °C
Nominal input voltage
- AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass:400 V
- Back-UPS ES 550VA IT:230 V
Nominal output voltage
- AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass:400 V
- Back-UPS ES 550VA IT:230 V

Side by side

Differences highlightedShow differences only

Comparison of AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass, Back-UPS ES 550VA IT
22 specifications	A APC AIS 3000 20kVA 400V w/3 Batt. Modules Exp. To 4, Start-Up 5X8, Internal Maintenance Bypass View product	B APC Back-UPS ES 550VA IT View product
Features3 differ
Output power capacityDiffers	20 kVA	0.55 kVA
Output powerDiffers	16000 W	330 W
Input frequencyKnown for one	40/70 Hz	Unknown — not stated by the source
Noise levelDiffers	54 dB	45 dB
Surge energy ratingKnown for one	Unknown — not stated by the source	310 J
Batteryidentical
Typical backup time at full loadKnown for one	11.8 min	Unknown — not stated by the source
Typical backup time at half loadKnown for one	32.3 min	Unknown — not stated by the source
Battery recharge timeKnown for one	5 h	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Grey	Unknown — not stated by the source
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Storage temperature (T-T)Differs	-50 - 40 °C	0 - 40 °C
Certificates1 differ
CertificationDiffers	CE,EN 50091-2,EN/IEC 62040-3,EN/IEC 62040-1-1,IEC 61000-3-2,IEC 61000-3-3,ISO 14001,ISO 9001,VFI-SS-111	CE, RoHS
Weight & dimensionsidentical
WeightKnown for one	535 kg	Unknown — not stated by the source
Other features2 differ
Battery typeKnown for one	VRLA	Unknown — not stated by the source
InterfaceKnown for one	DB-9 RS-232, Smart-Slot	Unknown — not stated by the source
Output connectionsKnown for one	1x 4-wire (3PH - PEN) 1x 5-wire (3PH + N + G) 1x Screw Terminals	Unknown — not stated by the source
Input connection typeKnown for one	5-wire	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	523 x 854 x 1500 mm	Unknown — not stated by the source
Nominal input voltageDiffers	400 V	230 V
Nominal output voltageDiffers	400 V	230 V
Output voltage noteKnown for one	Configurable for 380: 400 or 415 V 3 Phase nominal output voltage	Unknown — 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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