Product comparison · 2 uninterruptible power supplies (upss)

APC Symmetra LX 8kVA w/batteries and NMC removed vs Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA

24specifications compared
21differ
3identical
30known for one product only

Key differences

UPS topology
- Symmetra LX 8kVA w/batteries and NMC removed:Double-conversion (Online)
- PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA:Line-Interactive
Output power capacity
- Symmetra LX 8kVA w/batteries and NMC removed:8 kVA
- PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA:2000 kVA
Output power
- Symmetra LX 8kVA w/batteries and NMC removed:6400 W
- PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA:1200 W
Waveform
- Symmetra LX 8kVA w/batteries and NMC removed:Sine
- PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA:Sine/Pure sine
Input operation voltage (min)
- Symmetra LX 8kVA w/batteries and NMC removed:220 V
- PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA:170 V
Input operation voltage (max)
- Symmetra LX 8kVA w/batteries and NMC removed:230 V
- PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA:280 V
Input frequency
- Symmetra LX 8kVA w/batteries and NMC removed:45/65 Hz
- PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA:50/60 Hz
Output frequency
- Symmetra LX 8kVA w/batteries and NMC removed:47/63 Hz
- PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA:50/60 Hz

Side by side

Differences highlightedShow differences only

Comparison of SYA8K16IXRX798XB, PFM3350-2000L
54 specifications	A APC Symmetra LX 8kVA w/batteries and NMC removed Model SYA8K16IXRX798XB View product	B Dahua Technology PFM3350-2000L uninterruptible power supply (UPS) Line-Interactive 2000 kVA Model PFM3350-2000L View product
Features8 differ
UPS topologyDiffers	Double-conversion (Online)	Line-Interactive
Output power capacityDiffers	8 kVA	2000 kVA
Output powerDiffers	6400 W	1200 W
WaveformDiffers	Sine	Sine/Pure sine
Input operation voltage (min)Differs	220 V	170 V
Input operation voltage (max)Differs	230 V	280 V
Input frequencyDiffers	45/65 Hz	50/60 Hz
Output frequencyDiffers	47/63 Hz	50/60 Hz
Response timeKnown for one	Unknown — not stated by the source	4 ms
Input power factorKnown for one	Unknown — not stated by the source	0.6
Power protection featuresKnown for one	Unknown — not stated by the source	Overload, Overcharge, Overdischarge
Audible alarm(s)Known for one	Unknown — not stated by the source	Yes
Audible alarm modesKnown for one	Unknown — not stated by the source	Alarm when on battery, Low battery alarm, Overload alarm, Fault, Battery replacement
Output operation voltage (min)Known for one	220 V	Unknown — not stated by the source
Output operation voltage (max)Known for one	230 V	Unknown — not stated by the source
Heat dissipationKnown for one	3485 BTU/h	Unknown — not stated by the source
EfficiencyKnown for one	90%	Unknown — not stated by the source
Crest factorKnown for one	5:1	Unknown — not stated by the source
Input current Total Harmonic Distortion (THD)Known for one	7%	Unknown — not stated by the source
Noise levelKnown for one	62 dB	Unknown — not stated by the source
Ports & interfacesidentical
AC outlets quantityKnown for one	Unknown — not stated by the source	4 AC outlet(s)
AC outlet typesKnown for one	Hard Wire 3-wire (1PH + N + G)	Unknown — not stated by the source
Power plugKnown for one	Hardwire	Unknown — not stated by the source
Battery1 differ
Battery technology	Lead-Acid	Lead-Acid
Battery capacityKnown for one	Unknown — not stated by the source	9 Ah
Number of batteries includedKnown for one	Unknown — not stated by the source	2 pc(s)
Battery recharge timeDiffers	3 h	6 h
Charging currentKnown for one	Unknown — not stated by the source	1 A
Number of batteries supportedKnown for one	12	Unknown — not stated by the source
Battery life (max)Known for one	5 year(s)	Unknown — not stated by the source
Design1 differ
Product colour	Black	Black
Housing materialKnown for one	Unknown — not stated by the source	Metal, Plastic
Cable lengthKnown for one	Unknown — not stated by the source	1.2 m
Built-in fanKnown for one	Unknown — not stated by the source	Yes
Display typeDiffers	LCD	LED
Form factorKnown for one	Tower	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Differs	-15 - 45 °C	-15 - 55 °C
Operating relative humidity (H-H)Differs	0 - 95%	0 - 90%
Storage relative humidity (H-H)Differs	0 - 95%	0 - 90%
Operating altitudeKnown for one	0 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 4572 m	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE
Poweridentical
Input current (max)Known for one	Unknown — not stated by the source	9.5 A
Weight & dimensions4 differ
WidthDiffers	483 mm	138.4 mm
DepthDiffers	726 mm	374.5 mm
HeightDiffers	1516 mm	166.5 mm
WeightDiffers	212.6 kg	12.2 kg
Packaging data4 differ
Package widthDiffers	997 mm	195 mm
Package depthDiffers	599 mm	470 mm
Package heightDiffers	1880 mm	255 mm
Package weightDiffers	502.3 kg	12.6 kg
Package typeKnown for one	Unknown — not stated by the source	Box

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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