Product comparison · 2 uninterruptible power supplies (upss)

APC SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA vs APC SURTD5000XLI uninterruptible power supply (UPS) Double-conversion (Online) 5 kVA

37specifications compared
24differ
13identical
26known for one product only

Key differences

Output power capacity
- SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:1.44 kVA
- SURTD5000XLI uninterruptible power supply (UPS) Double-conversion (Online) 5 kVA:5 kVA
Output power
- SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:1000 W
- SURTD5000XLI uninterruptible power supply (UPS) Double-conversion (Online) 5 kVA:3500 W
Input operation voltage (min)
- SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:75 V
- SURTD5000XLI uninterruptible power supply (UPS) Double-conversion (Online) 5 kVA:100 V
Input operation voltage (max)
- SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:154 V
- SURTD5000XLI uninterruptible power supply (UPS) Double-conversion (Online) 5 kVA:280 V
Input frequency
- SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:50/60 Hz
- SURTD5000XLI uninterruptible power supply (UPS) Double-conversion (Online) 5 kVA:45/65 Hz
Surge energy rating
- SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:459 J
- SURTD5000XLI uninterruptible power supply (UPS) Double-conversion (Online) 5 kVA:555 J
Efficiency
- SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:97.4%
- SURTD5000XLI uninterruptible power supply (UPS) Double-conversion (Online) 5 kVA:92%
Output voltage Total Harmonic Distortion (THD)
- SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA:5%
- SURTD5000XLI uninterruptible power supply (UPS) Double-conversion (Online) 5 kVA:3%

Side by side

Differences highlightedShow differences only

Comparison of SMT1500RMUS, SURTD5000XLI
63 specifications	A APC SMT1500RMUS uninterruptible power supply (UPS) 1.44 kVA Model SMT1500RMUS View product	B APC SURTD5000XLI uninterruptible power supply (UPS) Double-conversion (Online) 5 kVA Model SURTD5000XLI View product
Features9 differ
UPS topologyKnown for one	Unknown — not stated by the source	Double-conversion (Online)
Output power capacityDiffers	1.44 kVA	5 kVA
Output powerDiffers	1000 W	3500 W
Waveform	Sine	Sine
Input operation voltage (min)Differs	75 V	100 V
Input operation voltage (max)Differs	154 V	280 V
Input frequencyDiffers	50/60 Hz	45/65 Hz
Output operation voltage (min)Known for one	Unknown — not stated by the source	220 V
Output operation voltage (max)Known for one	Unknown — not stated by the source	240 V
Surge energy ratingDiffers	459 J	555 J
EfficiencyDiffers	97.4%	92%
Crest factorKnown for one	Unknown — not stated by the source	3:1
Emergency Power Off (EPO)	Yes	Yes
Output voltage Total Harmonic Distortion (THD)Differs	5%	3%
Noise levelDiffers	46 dB	55 dB
Power protection featuresKnown for one	Unknown — not stated by the source	Overload
Audible alarm(s)	Yes	Yes
Auto-restartKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
AC outlet typesDiffers	NEMA 5–15R	C13 coupler, C19 coupler
Power plugDiffers	NEMA 5-15P	Terminal
AC outlets quantityDiffers	6 AC outlet(s)	10 AC outlet(s)
Number of output IEC jumpersKnown for one	Unknown — not stated by the source	4
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Battery2 differ
Battery technology	Sealed Lead Acid (VRLA)	Sealed Lead Acid (VRLA)
Number of batteries supportedDiffers	1	2
Typical backup time at full loadKnown for one	Unknown — not stated by the source	6.3 min
Typical backup time at half loadKnown for one	Unknown — not stated by the source	18.2 min
Battery recharge timeDiffers	3 h	2.50 h
Hot-swap batteryKnown for one	Unknown — not stated by the source	Yes
Automatic battery testKnown for one	Unknown — not stated by the source	Yes
Cold startKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Form factorDiffers	Rackmount	Rackmount/Tower
Product colour	Black	Black
Rack capacityDiffers	2U	3U
LED indicators	Yes	Yes
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP20
Cable lengthKnown for one	2.44 m	Unknown — not stated by the source
Display typeKnown for one	LED	Unknown — not stated by the source
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
Certificates1 differ
Compliance certificates	RoHS	RoHS
CertificationDiffers	UL 1449 CSA, FCC Part 15 A, UL 1778 REACH	C-tick, CE, EN 50091-1, EN 50091-2, EN 55022 Class A, EN 60950, EN 61000-3-2, GOST, UL 1778, VDE
Weight & dimensions4 differ
WidthDiffers	432 mm	130 mm
DepthDiffers	457 mm	660 mm
HeightDiffers	89 mm	432 mm
WeightDiffers	28.6 kg	54.5 kg
Packaging data1 differ
Package widthKnown for one	Unknown — not stated by the source	603 mm
Package depthKnown for one	Unknown — not stated by the source	980 mm
Package heightKnown for one	Unknown — not stated by the source	347 mm
Package weightDiffers	31.9 kg	63.6 kg
Other features2 differ
Number of phasesKnown for one	Unknown — not stated by the source	1
Output connectionsKnown for one	Unknown — not stated by the source	8 x IEC 320 C13 & 2 x IEC 320 C19
Management platformKnown for one	Unknown — not stated by the source	SNMP
Nominal input voltageDiffers	120 V	230 V
Nominal output voltageDiffers	120 V	230 V
Communication options, slotKnown for one	Unknown — not stated by the source	SmartSlot
Package dimensions (WxDxH)Known for one	594 x 603 x 251 mm	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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