Product comparison · 2 uninterruptible power supplies (upss)

APC Smart-UPS RT 1000VA vs NGS Chronus 900

16specifications compared
10differ
6identical
51known for one product only

Key differences

Output power
- Smart-UPS RT 1000VA:700 W
- Chronus 900:480 W
Input operation voltage (min)
- Smart-UPS RT 1000VA:100 V
- Chronus 900:195 V
Input operation voltage (max)
- Smart-UPS RT 1000VA:280 V
- Chronus 900:264 V
Output operation voltage (min)
- Smart-UPS RT 1000VA:220 V
- Chronus 900:218 V
Output operation voltage (max)
- Smart-UPS RT 1000VA:240 V
- Chronus 900:241 V
AC outlets quantity
- Smart-UPS RT 1000VA:8 AC outlet(s)
- Chronus 900:4 AC outlet(s)
Battery recharge time
- Smart-UPS RT 1000VA:3 h
- Chronus 900:8 h
Form factor
- Smart-UPS RT 1000VA:Rackmount
- Chronus 900:Compact

Side by side

Differences highlightedShow differences only

Comparison of Smart-UPS RT 1000VA, Chronus 900
67 specifications	A APC Smart-UPS RT 1000VA View product	B NGS Chronus 900 View product
Features5 differ
Output power capacityKnown for one	1 kVA	Unknown — not stated by the source
Output powerDiffers	700 W	480 W
WaveformKnown for one	Sine	Unknown — not stated by the source
Input operation voltage (min)Differs	100 V	195 V
Input operation voltage (max)Differs	280 V	264 V
Input frequency	50/60 Hz	50/60 Hz
Output operation voltage (min)Differs	220 V	218 V
Output operation voltage (max)Differs	240 V	241 V
Surge energy ratingKnown for one	420 J	Unknown — not stated by the source
EfficiencyKnown for one	88%	Unknown — not stated by the source
Crest factorKnown for one	3:1	Unknown — not stated by the source
Emergency Power Off (EPO)Known for one	Yes	Unknown — not stated by the source
Output voltage Total Harmonic Distortion (THD)Known for one	3%	Unknown — not stated by the source
Noise levelKnown for one	55 dB	Unknown — not stated by the source
Power protection featuresKnown for one	Unknown — not stated by the source	Overload, Short circuit
Ports & interfaces1 differ
AC outlet typesKnown for one	C13 coupler	Unknown — not stated by the source
AC outlets quantityDiffers	8 AC outlet(s)	4 AC outlet(s)
Number of output IEC jumpersKnown for one	2	Unknown — not stated by the source
RS-232 ports	1	1
Battery1 differ
Battery replacement accessibilityKnown for one	End-user	Unknown — not stated by the source
Battery technologyKnown for one	Sealed Lead Acid (VRLA)	Unknown — not stated by the source
Battery recharge timeDiffers	3 h	8 h
Replacement battery cartridgeKnown for one	RBC31	Unknown — not stated by the source
Automatic battery testKnown for one	Unknown — not stated by the source	Yes
Cold startKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Form factorDiffers	Rackmount	Compact
Product colour	Black	Black
Rack capacityKnown for one	2U	Unknown — not stated by the source
Cable lengthKnown for one	2.5 m	Unknown — not stated by the source
LED indicators	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 50 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 15000 m	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS, REACH, WEEE	Unknown — not stated by the source
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CE; DNV; KCC	Unknown — not stated by the source
Technical detailsidentical
Packaging recycled materialsKnown for one	Recycled cardboard	Unknown — not stated by the source
Preferred mounting positionKnown for one	lower	Unknown — not stated by the source
Packaging without single use plasticKnown for one	No	Unknown — not stated by the source
Proposition 65Known for one	Yes	Unknown — not stated by the source
SCIP numberKnown for one	4282bd22-a353-4f82-bb5c-97bbd7f1d1e9	Unknown — not stated by the source
Sustainable packagingKnown for one	No	Unknown — not stated by the source
Take-back systemKnown for one	No	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	85 mm	Unknown — not stated by the source
DepthKnown for one	483 mm	Unknown — not stated by the source
HeightKnown for one	432 mm	Unknown — not stated by the source
WeightKnown for one	23 kg	Unknown — not stated by the source
Packaging data1 differ
Package weightDiffers	27.8 kg	4 kg
Logistics dataidentical
Customs product code (TARIC)Known for one	8504409590	Unknown — not stated by the source
Harmonized System (HS) codeKnown for one	85078000	Unknown — not stated by the source
Total carbon footprint (kg of CO2e)Known for one	1896.8446263959675	Unknown — not stated by the source
Country of originKnown for one	Philippines	Unknown — not stated by the source
Other features1 differ
Input connection typeKnown for one	IEC 60320 C14	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	85 x 483 x 432 mm	Unknown — not stated by the source
MountingKnown for one	front	Unknown — not stated by the source
Nominal input voltage	230 V	230 V
Nominal output voltage	230 V	230 V
Output connection typeKnown for one	6 IEC 60320; 2 IEC Jumpers	Unknown — not stated by the source
Output voltageKnown for one	230 V	Unknown — not stated by the source
VoltageKnown for one	230 V	Unknown — not stated by the source
Package dimensions (WxDxH)Differs	630 x 594 x 286 mm	150 x 30 x 220 mm
Battery typeKnown for one	Unknown — not stated by the source	12v / 7Ah
Minimum system requirementsKnown for one	Unknown — not stated by the source	512 MB RAM, USB, Pentium III
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7, Vista, XP, 2000

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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