Product comparison · 2 uninterruptible power supplies (upss)

FSP EP 1000 SP vs FSP EP450 uninterruptible power supply (UPS) 0.45 kVA

24specifications compared
13differ
11identical
19known for one product only

Key differences

Output power capacity
- EP 1000 SP:1 kVA
- EP450 uninterruptible power supply (UPS) 0.45 kVA:0.45 kVA
Output power
- EP 1000 SP:600 W
- EP450 uninterruptible power supply (UPS) 0.45 kVA:240 W
Input operation voltage (min)
- EP 1000 SP:162 V
- EP450 uninterruptible power supply (UPS) 0.45 kVA:81 V
Output operation voltage (min)
- EP 1000 SP:220 V
- EP450 uninterruptible power supply (UPS) 0.45 kVA:110 V
Output operation voltage (max)
- EP 1000 SP:220 V
- EP450 uninterruptible power supply (UPS) 0.45 kVA:240 V
Battery capacity
- EP 1000 SP:7 Ah
- EP450 uninterruptible power supply (UPS) 0.45 kVA:4.5 Ah
Typical backup time at half load
- EP 1000 SP:7.5 min
- EP450 uninterruptible power supply (UPS) 0.45 kVA:5 min
Product colour
- EP 1000 SP:Black, Grey
- EP450 uninterruptible power supply (UPS) 0.45 kVA:Black

Side by side

Differences highlightedShow differences only

Comparison of EP 1000 SP, EP450
43 specifications	A FSP EP 1000 SP View product	B FSP EP450 uninterruptible power supply (UPS) 0.45 kVA Model EP450 View product
Features6 differ
UPS topologyKnown for one	Line-Interactive	Unknown — not stated by the source
Output power capacityDiffers	1 kVA	0.45 kVA
Output powerDiffers	600 W	240 W
WaveformKnown for one	Sine	Unknown — not stated by the source
Input operation voltage (min)Differs	162 V	81 V
Output operation voltage (min)Differs	220 V	110 V
Output operation voltage (max)Differs	220 V	240 V
Automatic Voltage Regulation (AVR)Known for one	Yes	Unknown — not stated by the source
Surge energy ratingKnown for one	312 J	Unknown — not stated by the source
Surge protectionKnown for one	Yes	Unknown — not stated by the source
Power protection featuresDiffers	Overcharge, Overload	Overcharge, Overdischarge, Overload
Auto-restartKnown for one	Yes	Unknown — not stated by the source
Response timeKnown for one	Unknown — not stated by the source	10 ms
Ports & interfacesidentical
AC outlet typesKnown for one	Type F	Unknown — not stated by the source
Number of type F outputsKnown for one	2	Unknown — not stated by the source
RS-232 portsKnown for one	Unknown — not stated by the source	1
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
Battery2 differ
Battery capacityDiffers	7 Ah	4.5 Ah
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
Typical backup time at full loadKnown for one	0.5 min	Unknown — not stated by the source
Typical backup time at half loadDiffers	7.5 min	5 min
Cold startKnown for one	Yes	Unknown — not stated by the source
Off-mode chargingKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Grey	Black
Weight & dimensions4 differ
WidthDiffers	146 mm	110 mm
DepthDiffers	350 mm	294 mm
HeightDiffers	160 mm	145 mm
WeightDiffers	8 kg	3.55 kg
Packaging dataidentical
Package widthKnown for one	442 mm	Unknown — not stated by the source
Package depthKnown for one	190 mm	Unknown — not stated by the source
Package heightKnown for one	254 mm	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 98 SE/ME/NT 4.x/2000/2003/XP/Vista/2008

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.

More uninterruptible power supplies (upss) comparisons

All uninterruptible power supplies (upss) comparisons