Product comparison · 2 uninterruptible power supplies (upss)

CyberPower RT650 uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA vs Legrand UPS Daker DK

20specifications compared
16differ
4identical
42known for one product only

Key differences

UPS topology
- RT650 uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:Standby (Offline)
- UPS Daker DK:Double-conversion (Online)
Output power capacity
- RT650 uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:0.65 kVA
- UPS Daker DK:10 kVA
Output power
- RT650 uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:400 W
- UPS Daker DK:9000 W
Input operation voltage (min)
- RT650 uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:96 V
- UPS Daker DK:160 V
Input operation voltage (max)
- RT650 uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:141 V
- UPS Daker DK:288 V
Input frequency
- RT650 uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:47/63 Hz
- UPS Daker DK:50/60 Hz
Output operation voltage (max)
- RT650 uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:120 V
- UPS Daker DK:230 V
Noise level
- RT650 uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA:40.6 dB
- UPS Daker DK:50 dB

Side by side

Differences highlightedShow differences only

Comparison of RT650, UPS Daker DK
62 specifications	A CyberPower RT650 uninterruptible power supply (UPS) Standby (Offline) 0.65 kVA Model RT650 View product	B Legrand UPS Daker DK View product
Features9 differ
UPS topologyDiffers	Standby (Offline)	Double-conversion (Online)
Output power capacityDiffers	0.65 kVA	10 kVA
Output powerDiffers	400 W	9000 W
Input operation voltage (min)Differs	96 V	160 V
Input operation voltage (max)Differs	141 V	288 V
Input frequencyDiffers	47/63 Hz	50/60 Hz
Output operation voltage (max)Differs	120 V	230 V
Automatic Voltage Regulation (AVR)Known for one	No	Unknown — not stated by the source
Surge energy ratingKnown for one	480 J	Unknown — not stated by the source
Response timeKnown for one	4 ms	Unknown — not stated by the source
EMI/RFI noise filteringKnown for one	Yes	Unknown — not stated by the source
Noise levelDiffers	40.6 dB	50 dB
Surge protection featuresKnown for one	Network, Telephone	Unknown — not stated by the source
Power protection featuresDiffers	Short circuit	Over current
Audible alarm(s)Known for one	Yes	Unknown — not stated by the source
Audible alarm modesKnown for one	Alarm when on battery, Low battery alarm, Overload alarm, Battery replacement	Unknown — not stated by the source
Output operation voltage (min)Known for one	Unknown — not stated by the source	230 V
Emergency Power Off (EPO)Known for one	Unknown — not stated by the source	Yes
Output voltage Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	3%
Input current Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	3%
Ports & interfacesidentical
AC outlet typesKnown for one	NEMA 5–15R	Unknown — not stated by the source
Power plugKnown for one	NEMA 5-15P	Unknown — not stated by the source
AC outlets quantityKnown for one	6 AC outlet(s)	Unknown — not stated by the source
USB portKnown for one	Yes	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Batteryidentical
Battery technologyKnown for one	Sealed Lead Acid (VRLA)	Unknown — not stated by the source
Battery capacityKnown for one	7 Ah	Unknown — not stated by the source
Battery voltageKnown for one	12 V	Unknown — not stated by the source
Number of batteries supportedKnown for one	1	Unknown — not stated by the source
Typical backup time at full loadKnown for one	2 min	Unknown — not stated by the source
Typical backup time at half loadKnown for one	10 min	Unknown — not stated by the source
Battery recharge timeKnown for one	8 h	Unknown — not stated by the source
Hot-swap batteryKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Form factorDiffers	Mini Tower	Rackmount/Tower
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Rack capacityKnown for one	Unknown — not stated by the source	3U
Display typeKnown for one	Unknown — not stated by the source	LCD
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP21
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 35 °C	0 - 40 °C
Storage temperature (T-T)Known for one	-15 - 45 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	0 - 95%	20 - 80%
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
Packaging contentidentical
Cables includedKnown for one	USB cable	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	EN 62040-1, EN 62040-2, EN 62040-3
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Safety regulation & standardsidentical
SafetyKnown for one	UL1778, cUL 107, FCC DOC Class B	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	91.4 mm	132 mm
DepthDiffers	279.4 mm	680 mm
HeightDiffers	165 mm	440 mm
WeightDiffers	4 kg	26 kg
Other featuresidentical
Output voltageKnown for one	Unknown — not stated by the source	230 V

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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