Product comparison · 2 uninterruptible power supplies (upss)

APC Smart-UPS RT 5000VA RM vs Vertiv Liebert NXC 15kVA

12specifications compared
10differ
2identical
18known for one product only

Key differences

Output power capacity
- Smart-UPS RT 5000VA RM:5 kVA
- Liebert NXC 15kVA:15 kVA
Output power
- Smart-UPS RT 5000VA RM:4000 W
- Liebert NXC 15kVA:13500 W
Input operation voltage (max)
- Smart-UPS RT 5000VA RM:208 V
- Liebert NXC 15kVA:477 V
Output operation voltage (min)
- Smart-UPS RT 5000VA RM:120 V
- Liebert NXC 15kVA:380 V
Output operation voltage (max)
- Smart-UPS RT 5000VA RM:208 V
- Liebert NXC 15kVA:415 V
Efficiency
- Smart-UPS RT 5000VA RM:90%
- Liebert NXC 15kVA:98%
Form factor
- Smart-UPS RT 5000VA RM:Rackmount
- Liebert NXC 15kVA:Tower
Width
- Smart-UPS RT 5000VA RM:432 mm
- Liebert NXC 15kVA:500 mm

Side by side

Differences highlightedShow differences only

Comparison of Smart-UPS RT 5000VA RM, Liebert NXC 15kVA
30 specifications	A APC Smart-UPS RT 5000VA RM View product	B Vertiv Liebert NXC 15kVA View product
Features6 differ
Output power capacityDiffers	5 kVA	15 kVA
Output powerDiffers	4000 W	13500 W
Input operation voltage (max)Differs	208 V	477 V
Input frequency	50/60 Hz	50/60 Hz
Output operation voltage (min)Differs	120 V	380 V
Output operation voltage (max)Differs	208 V	415 V
Surge energy ratingKnown for one	365 J	Unknown — not stated by the source
EfficiencyDiffers	90%	98%
Crest factorKnown for one	3:1	Unknown — not stated by the source
UPS topologyKnown for one	Unknown — not stated by the source	Double-conversion (Online)
Input operation voltage (min)Known for one	Unknown — not stated by the source	305 V
Input power factorKnown for one	Unknown — not stated by the source	0.99
Noise levelKnown for one	Unknown — not stated by the source	56 dB
Ports & interfacesidentical
AC outlet typesKnown for one	NEMA 5–20R, NEMA L14-30R, NEMA L6-30R	Unknown — not stated by the source
Power plugKnown for one	NEMA L14-30P	Unknown — not stated by the source
AC outlets quantityKnown for one	7 AC outlet(s)	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Sealed Lead Acid (VRLA)	Unknown — not stated by the source
Battery recharge timeKnown for one	2.5 h	Unknown — not stated by the source
Battery capacityKnown for one	Unknown — not stated by the source	9 Ah
Design1 differ
Form factorDiffers	Rackmount	Tower
Product colour	Black	Black
Rack capacityKnown for one	3U	Unknown — not stated by the source
Cable lengthKnown for one	3.05 m	Unknown — not stated by the source
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP20
Weight & dimensions3 differ
WidthDiffers	432 mm	500 mm
DepthDiffers	660 mm	860 mm
HeightDiffers	130 mm	1240 mm
WeightKnown for one	58.1 kg	Unknown — not stated by the source
Other featuresidentical
Number of phasesKnown for one	Unknown — not stated by the source	3

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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