Product comparison · 2 uninterruptible power supplies (upss)

APC Back-UPS RS vs APC BR900 Back-UPS

30specifications compared
14differ
16identical
0known for one product only

Key differences

The APC Back-UPS RS has 0.3 kVA more output power capacity than the APC BR900 Back-UPS (1.2 kVA vs 0.9 kVA). The APC Back-UPS RS has 240 W more output power than the APC BR900 Back-UPS (780 W vs 540 W). The APC Back-UPS RS has 100 J more surge energy rating than the APC BR900 Back-UPS (420 J vs 320 J). Products per pallet: 36 pc(s) on the APC Back-UPS RS, 40 pc(s) on the APC BR900 Back-UPS. Dimensions (WxDxH): 86 x 333 x 371 mm on the APC Back-UPS RS, 102 x 324 x 229 mm on the APC BR900 Back-UPS.

Output power capacity
- Back-UPS RS:1.2 kVA
- BR900 Back-UPS:0.9 kVA
Output power
- Back-UPS RS:780 W
- BR900 Back-UPS:540 W
Surge energy rating
- Back-UPS RS:420 J
- BR900 Back-UPS:320 J
Typical backup time at full load
- Back-UPS RS:6.2 min
- BR900 Back-UPS:5.4 min
Typical backup time at half load
- Back-UPS RS:17.4 min
- BR900 Back-UPS:17.9 min
Battery recharge time
- Back-UPS RS:15 h
- BR900 Back-UPS:8 h
Weight
- Back-UPS RS:10 kg
- BR900 Back-UPS:9.32 kg
Package weight
- Back-UPS RS:10.4 kg
- BR900 Back-UPS:10.2 kg

Side by side

Differences highlightedShow differences only

Comparison of Back-UPS RS, BR900 Back-UPS
30 specifications	A APC Back-UPS RS View product	B APC BR900 Back-UPS View product
Features3 differ
Output power capacityDiffers	1.2 kVA	0.9 kVA
Output powerDiffers	780 W	540 W
Surge energy ratingDiffers	420 J	320 J
Battery3 differ
Typical backup time at full loadDiffers	6.2 min	5.4 min
Typical backup time at half loadDiffers	17.4 min	17.9 min
Battery recharge timeDiffers	15 h	8 h
Certificates1 differ
CertificationDiffers	cUL Listed/FCC Part 15 Class B/FCC Part 68/UL 1449/UL 1778/UL Listed	CSA/FCC Part 15 Class B/FCC Part 68/UL 1449/UL 1778/UL Listed
Weight & dimensions1 differ
WeightDiffers	10 kg	9.32 kg
Packaging data1 differ
Package weightDiffers	10.4 kg	10.2 kg
Logistics data1 differ
Products per palletDiffers	36 pc(s)	40 pc(s)
Other features4 differ
Output connectionsDiffers	4 x NEMA 5-15R	7 x NEMA 5-15R
Dimensions (WxDxH)Differs	86 x 333 x 371 mm	102 x 324 x 229 mm
Package dimensions (WxDxH)Differs	203 x 416 x 455 mm	229 x 432 x 305 mm
Weight (imperial)Differs	9.98 kg (22 lbs)	9.3 kg (20.5 lbs)

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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