Product comparison · 2 uninterruptible power supplies (upss)

APC Back RS 1200VA vs APC Back RS 1500VA

26specifications compared
3differ
23identical
0known for one product only

Key differences

The APC Back RS 1500VA has 0.3 kVA more output power capacity than the APC Back RS 1200VA (1.5 kVA vs 1.2 kVA). The APC Back RS 1500VA has 145 W more output power than the APC Back RS 1200VA (865 W vs 720 W). The APC Back RS 1200VA has 0.1 kg more package weight than the APC Back RS 1500VA (15.6 kg vs 15.5 kg).

Output power capacity
- Back RS 1200VA:1.2 kVA
- Back RS 1500VA:1.5 kVA
Output power
- Back RS 1200VA:720 W
- Back RS 1500VA:865 W
Package weight
- Back RS 1200VA:15.6 kg
- Back RS 1500VA:15.5 kg

Side by side

Differences highlightedShow differences only

Comparison of Back RS 1200VA, Back RS 1500VA
26 specifications	A APC Back RS 1200VA View product	B APC Back RS 1500VA View product
Features2 differ
Output power capacityDiffers	1.2 kVA	1.5 kVA
Output powerDiffers	720 W	865 W
Surge energy rating	340 J	340 J
Noise level	45 dB	45 dB
Audible alarm(s)	Yes	Yes
Batteryidentical
Battery technology	Sealed Lead Acid (VRLA)	Sealed Lead Acid (VRLA)
Typical backup time at full load	3.2 min	3.2 min
Typical backup time at half load	13.6 min	13.6 min
Designidentical
Product colour	Black	Black
Cable length	1.83 m	1.83 m
LED indicators	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	-15 - 45 °C	-15 - 45 °C
Operating relative humidity (H-H)	0 - 95%	0 - 95%
Storage relative humidity (H-H)	0 - 95%	0 - 95%
Operating altitude	0 - 3000 m	0 - 3000 m
Non-operating altitude	0 - 15000 m	0 - 15000 m
Certificatesidentical
Certification	BSI 1363, C-tick, CE, GOST, NEMKO, TUV	BSI 1363, C-tick, CE, GOST, NEMKO, TUV
Weight & dimensionsidentical
Weight	13.9 kg	13.9 kg
Packaging data1 differ
Package weightDiffers	15.6 kg	15.5 kg
Other featuresidentical
Output connections	2 x IEC 320 C13 6 x IEC 320 C13	2 x IEC 320 C13 6 x IEC 320 C13
Dimensions (WxDxH)	133 x 356 x 222 mm	133 x 356 x 222 mm
Filtering	Yes	Yes
Nominal input voltage	230 V	230 V
Nominal output voltage	230 V	230 V
Package dimensions (WxDxH)	248 x 457 x 305 mm	248 x 457 x 305 mm

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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