Product comparison · 2 uninterruptible power supplies (upss)

APC Symmetra Battery Module vs Vertiv Liebert PSI-XR 1920VA 120V

10specifications compared
7differ
3identical
17known for one product only

Key differences

Battery recharge time
- Symmetra Battery Module:24 h
- Liebert PSI-XR 1920VA 120V:5 h
Storage temperature (T-T)
- Symmetra Battery Module:-20 - 40 °C
- Liebert PSI-XR 1920VA 120V:-15 - 40 °C
Operating altitude
- Symmetra Battery Module:0 - 999.9 m
- Liebert PSI-XR 1920VA 120V:0 - 3000 m
Weight
- Symmetra Battery Module:90.9 kg
- Liebert PSI-XR 1920VA 120V:42 kg
Package weight
- Symmetra Battery Module:101.8 kg
- Liebert PSI-XR 1920VA 120V:46 kg
Dimensions (WxDxH)
- Symmetra Battery Module:432 x 711 x 132 mm
- Liebert PSI-XR 1920VA 120V:440 x 700.5 x 88 mm
Package dimensions (WxDxH)
- Symmetra Battery Module:610 x 838 x 457 mm
- Liebert PSI-XR 1920VA 120V:560 x 884 x 228 mm

Side by side

Differences highlightedShow differences only

Comparison of Symmetra Battery Module, Liebert PSI-XR 1920VA 120V
27 specifications	A APC Symmetra Battery Module View product	B Vertiv Liebert PSI-XR 1920VA 120V View product
Featuresidentical
Output power capacityKnown for one	Unknown — not stated by the source	1.92 kVA
Output powerKnown for one	Unknown — not stated by the source	1920 W
Surge energy ratingKnown for one	Unknown — not stated by the source	570 J
Response timeKnown for one	Unknown — not stated by the source	4 ms
Battery1 differ
Typical backup time at full loadKnown for one	Unknown — not stated by the source	13 min
Typical backup time at half loadKnown for one	Unknown — not stated by the source	5 min
Battery recharge timeDiffers	24 h	5 h
Designidentical
Cable lengthKnown for one	Unknown — not stated by the source	3 m
Operational conditions2 differ
Storage temperature (T-T)Differs	-20 - 40 °C	-15 - 40 °C
Operating altitudeDiffers	0 - 999.9 m	0 - 3000 m
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
Safety regulation & standardsidentical
SafetyKnown for one	Unknown — not stated by the source	UL 1778, c-UL Listed
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	FCC Part 15, Class A, UL 497 B, ISTA Procedure 1A
Weight & dimensions1 differ
WeightDiffers	90.9 kg	42 kg
Packaging data1 differ
Package weightDiffers	101.8 kg	46 kg
Other features2 differ
Output connectionsKnown for one	Unknown — not stated by the source	4x NEMA 5-15R 2x NEMA 5-20R
Input connection typeKnown for one	Unknown — not stated by the source	NEMA 5-20P
Dimensions (WxDxH)Differs	432 x 711 x 132 mm	440 x 700.5 x 88 mm
Operating temperature (T-T)Known for one	Unknown — not stated by the source	32 - 104 °F
Output voltage noteKnown for one	Unknown — not stated by the source	110/120/127
Package dimensions (WxDxH)Differs	610 x 838 x 457 mm	560 x 884 x 228 mm
Dimensions (W x D x H) (imperial)Known for one	Unknown — not stated by the source	439.4 x 701 x 88.9 mm (17.3 x 27.6 x 3.5")
Weight (imperial)Known for one	Unknown — not stated by the source	41.7 kg (92 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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