Product comparison · 2 uninterruptible power supplies (upss)

APC Easy UPS 3S Pro 30 kVA vs APC E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA

23specifications compared
16differ
7identical
20known for one product only

Key differences

The APC E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA has 10 kVA more output power capacity than the APC Easy UPS 3S Pro 30 kVA (40 kVA vs 30 kVA). The APC E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA has 10,000 W more output power than the APC Easy UPS 3S Pro 30 kVA (40000 W vs 30000 W). The APC Easy UPS 3S Pro 30 kVA has 76 V more input operation voltage (min) than the APC E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA (380 V vs 304 V). Input frequency: 40/70 Hz on the APC Easy UPS 3S Pro 30 kVA, 40 - 70 Hz on the APC E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA. Output frequency: 50/60 Hz on the APC Easy UPS 3S Pro 30 kVA, 50 Hz on the APC E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA.

Output power capacity
- Easy UPS 3S Pro 30 kVA:30 kVA
- E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA:40 kVA
Output power
- Easy UPS 3S Pro 30 kVA:30000 W
- E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA:40000 W
Input operation voltage (min)
- Easy UPS 3S Pro 30 kVA:380 V
- E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA:304 V
Input operation voltage (max)
- Easy UPS 3S Pro 30 kVA:415 V
- E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA:477 V
Input frequency
- Easy UPS 3S Pro 30 kVA:40/70 Hz
- E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA:40 - 70 Hz
Output frequency
- Easy UPS 3S Pro 30 kVA:50/60 Hz
- E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA:50 Hz
Battery technology
- Easy UPS 3S Pro 30 kVA:Sealed Lead Acid (VRLA)
- E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA:Lead-Acid
Storage temperature (T-T)
- Easy UPS 3S Pro 30 kVA:-25 - 55 °C
- E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA:-15 - 40 °C

Side by side

Differences highlightedShow differences only

Comparison of E3SP30KH, E3SUPS40KFB
43 specifications	A APC Easy UPS 3S Pro 30 kVA Model E3SP30KH View product	B APC E3SUPS40KFB uninterruptible power supply (UPS) Double-conversion (Online) 40 kVA Model E3SUPS40KFB View product
Features6 differ
UPS topologyKnown for one	Unknown — not stated by the source	Double-conversion (Online)
Output power capacityDiffers	30 kVA	40 kVA
Output powerDiffers	30000 W	40000 W
WaveformKnown for one	Unknown — not stated by the source	Pure sine
Input operation voltage (min)Differs	380 V	304 V
Input operation voltage (max)Differs	415 V	477 V
Input frequencyDiffers	40/70 Hz	40 - 70 Hz
Output frequencyDiffers	50/60 Hz	50 Hz
Maximum currentKnown for one	Unknown — not stated by the source	73 A
Heat dissipationKnown for one	Unknown — not stated by the source	2800 BTU/h
Power factorKnown for one	Unknown — not stated by the source	0.7
Output operation voltage (max)Known for one	400 V	Unknown — not stated by the source
Number of input phasesKnown for one	3	Unknown — not stated by the source
Number of output phasesKnown for one	3	Unknown — not stated by the source
Output voltage Total Harmonic Distortion (THD)Known for one	5%	Unknown — not stated by the source
Input current Total Harmonic Distortion (THD)Known for one	3%	Unknown — not stated by the source
Noise levelKnown for one	64 dB	Unknown — not stated by the source
Battery1 differ
Battery technologyDiffers	Sealed Lead Acid (VRLA)	Lead-Acid
Battery voltageKnown for one	Unknown — not stated by the source	120 V
Designidentical
Form factor	Tower	Tower
Product colour	White	White
Display type	LCD	LCD
International Protection (IP) code	IP20	IP20
Control typeKnown for one	Touch	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Differs	-25 - 55 °C	-15 - 40 °C
Operating relative humidity (H-H)	0 - 95%	0 - 95%
Storage relative humidity (H-H)	0 - 95%	0 - 95%
Packaging contentidentical
Management card includedKnown for one	Unknown — not stated by the source	No
ManualKnown for one	Unknown — not stated by the source	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	CE, EAC, IEC 62040-1-1, IEC 62040-2, IEC 62040-3, IEC 62040-4, ISTA 2B, RCM, WEEE, REACH
Weight & dimensions4 differ
WidthDiffers	250 mm	380 mm
DepthDiffers	916 mm	1092 mm
HeightDiffers	796 mm	1400 mm
WeightDiffers	56 kg	187 kg
Packaging data4 differ
Package widthDiffers	380 mm	1200 mm
Package depthDiffers	970 mm	800 mm
Package heightDiffers	982 mm	1595 mm
Package weightDiffers	69 kg	220 kg
Other featuresidentical
Output voltageKnown for one	Unknown — not stated by the source	208 V
Poweridentical
Input current (max)Known for one	46 A	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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