Product comparison · 2 uninterruptible power supplies (upss)

APC SMT3000R2X180 uninterruptible power supply (UPS) 3 kVA vs APC SURT20KRMXLI + WBEXTWAR3YR-SP-08

32specifications compared
21differ
11identical
26known for one product only

Key differences

Output power capacity
- SMT3000R2X180 uninterruptible power supply (UPS) 3 kVA:3 kVA
- SURT20KRMXLI + WBEXTWAR3YR-SP-08:20 kVA
Output power
- SMT3000R2X180 uninterruptible power supply (UPS) 3 kVA:2700 W
- SURT20KRMXLI + WBEXTWAR3YR-SP-08:16000 W
Input operation voltage (min)
- SMT3000R2X180 uninterruptible power supply (UPS) 3 kVA:75 V
- SURT20KRMXLI + WBEXTWAR3YR-SP-08:230 V
Input operation voltage (max)
- SMT3000R2X180 uninterruptible power supply (UPS) 3 kVA:154 V
- SURT20KRMXLI + WBEXTWAR3YR-SP-08:230 V
Input frequency
- SMT3000R2X180 uninterruptible power supply (UPS) 3 kVA:50/60 Hz
- SURT20KRMXLI + WBEXTWAR3YR-SP-08:40 - 70 Hz
Output operation voltage (min)
- SMT3000R2X180 uninterruptible power supply (UPS) 3 kVA:120 V
- SURT20KRMXLI + WBEXTWAR3YR-SP-08:230 V
Output operation voltage (max)
- SMT3000R2X180 uninterruptible power supply (UPS) 3 kVA:120 V
- SURT20KRMXLI + WBEXTWAR3YR-SP-08:230 V
Noise level
- SMT3000R2X180 uninterruptible power supply (UPS) 3 kVA:55 dB
- SURT20KRMXLI + WBEXTWAR3YR-SP-08:59 dB

Side by side

Differences highlightedShow differences only

Comparison of SMT3000R2X180, SURT20KRMXLI + WBEXTWAR3YR-SP-08
58 specifications	A APC SMT3000R2X180 uninterruptible power supply (UPS) 3 kVA Model SMT3000R2X180 View product	B APC SURT20KRMXLI + WBEXTWAR3YR-SP-08 View product
Features8 differ
UPS topologyKnown for one	Unknown — not stated by the source	Double-conversion (Online)
Output power capacityDiffers	3 kVA	20 kVA
Output powerDiffers	2700 W	16000 W
WaveformKnown for one	Unknown — not stated by the source	Sine
Input operation voltage (min)Differs	75 V	230 V
Input operation voltage (max)Differs	154 V	230 V
Input frequencyDiffers	50/60 Hz	40 - 70 Hz
Output operation voltage (min)Differs	120 V	230 V
Output operation voltage (max)Differs	120 V	230 V
Output frequency regulationKnown for one	Unknown — not stated by the source	47/63 Hz
Output voltage regulationKnown for one	Unknown — not stated by the source	5%
Maximum currentKnown for one	Unknown — not stated by the source	105 A
Emergency Power Off (EPO)Known for one	Unknown — not stated by the source	Yes
Noise levelDiffers	55 dB	59 dB
Power protection featuresKnown for one	Unknown — not stated by the source	Overload
Audible alarm(s)	Yes	Yes
Surge energy ratingKnown for one	459 J	Unknown — not stated by the source
EfficiencyKnown for one	97.6%	Unknown — not stated by the source
Surge protectionKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
AC outlet typesDiffers	NEMA 5–15R, NEMA L5-20R	C19 coupler
AC outlets quantityDiffers	8 AC outlet(s)	12 AC outlet(s)
Number of output IEC jumpersKnown for one	Unknown — not stated by the source	2
RS-232 portsKnown for one	Unknown — not stated by the source	1
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
Power plugKnown for one	NEMA 5-30P	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Battery3 differ
Battery technology	Sealed Lead Acid (VRLA)	Sealed Lead Acid (VRLA)
Typical backup time at full loadDiffers	3 min	4.9 min
Typical backup time at half loadDiffers	10 min	15.3 min
Battery recharge timeDiffers	3 h	2.5 h
Number of battery cellsKnown for one	1	Unknown — not stated by the source
Design2 differ
Form factor	Rackmount	Rackmount
Product colour	Black	Black
Rack capacityDiffers	2U	12U
LED indicatorsDiffers	Battery replacement	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
Cooling typeKnown for one	Active	Unknown — not stated by the source
Built-in fanKnown for one	Yes	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	CSA, FCC-15 A, UL 1778	BSMI, EN/IEC 62040-2, EN/IEC 62040-1-1, VDE
Weight & dimensions4 differ
WidthDiffers	480 mm	432 mm
DepthDiffers	683 mm	773 mm
HeightDiffers	86 mm	533 mm
WeightDiffers	4.43 kg	247.7 kg
Packaging data1 differ
Package widthKnown for one	Unknown — not stated by the source	610 mm
Package depthKnown for one	Unknown — not stated by the source	1003 mm
Package heightKnown for one	Unknown — not stated by the source	990 mm
Package weightDiffers	51.7 kg	314.1 kg
Other featuresidentical
Nominal input voltageKnown for one	120 V	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	600 x 980 x 254 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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