Product comparison · 2 uninterruptible power supplies (upss)

CyberPower OLS2000ERT2U uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA vs itek WinPower 3000

20specifications compared
12differ
8identical
35known for one product only

Key differences

Output power capacity
- OLS2000ERT2U uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:2 kVA
- WinPower 3000:3 kVA
Output power
- OLS2000ERT2U uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:1600 W
- WinPower 3000:2400 W
Output operation voltage (min)
- OLS2000ERT2U uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:208 V
- WinPower 3000:100 V
Efficiency
- OLS2000ERT2U uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:95%
- WinPower 3000:90%
AC outlet types
- OLS2000ERT2U uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:C13 coupler
- WinPower 3000:Type F
AC outlets quantity
- OLS2000ERT2U uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:8 AC outlet(s)
- WinPower 3000:4 AC outlet(s)
Battery capacity
- OLS2000ERT2U uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:7 Ah
- WinPower 3000:9 Ah
Battery recharge time
- OLS2000ERT2U uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA:5 h
- WinPower 3000:4 h

Side by side

Differences highlightedShow differences only

Comparison of OLS2000ERT2U, WinPower 3000
55 specifications	A CyberPower OLS2000ERT2U uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA Model OLS2000ERT2U View product	B itek WinPower 3000 View product
Features4 differ
Output power capacityDiffers	2 kVA	3 kVA
Output powerDiffers	1600 W	2400 W
WaveformKnown for one	Sine	Unknown — not stated by the source
Output operation voltage (min)Differs	208 V	100 V
EfficiencyDiffers	95%	90%
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
EMI/RFI noise filteringKnown for one	Yes	Unknown — not stated by the source
Surge protectionKnown for one	Yes	Unknown — not stated by the source
Surge protection featuresKnown for one	Fax, Modem, Network	Unknown — not stated by the source
Power protection featuresKnown for one	Overload	Unknown — not stated by the source
Audible alarm modesKnown for one	Battery replacement	Unknown — not stated by the source
Auto-restartKnown for one	Yes	Unknown — not stated by the source
Input operation voltage (min)Known for one	Unknown — not stated by the source	55 V
Input operation voltage (max)Known for one	Unknown — not stated by the source	300 V
Output voltage regulationKnown for one	Unknown — not stated by the source	1%
Power factorKnown for one	Unknown — not stated by the source	0.99
Crest factorKnown for one	Unknown — not stated by the source	3:1
Noise levelKnown for one	Unknown — not stated by the source	50 dB
Ports & interfaces2 differ
AC outlet typesDiffers	C13 coupler	Type F
Power plugKnown for one	C20 coupler	Unknown — not stated by the source
AC outlets quantityDiffers	8 AC outlet(s)	4 AC outlet(s)
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	2	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	2	Unknown — not stated by the source
Number of type F outputsKnown for one	Unknown — not stated by the source	4
RS-232 portsKnown for one	Unknown — not stated by the source	1
Battery2 differ
Battery technologyKnown for one	Sealed Lead Acid (VRLA)	Unknown — not stated by the source
Battery capacityDiffers	7 Ah	9 Ah
Number of batteries supportedKnown for one	6	Unknown — not stated by the source
Typical backup time at full loadKnown for one	6 min	Unknown — not stated by the source
Typical backup time at half loadKnown for one	16 min	Unknown — not stated by the source
Battery recharge timeDiffers	5 h	4 h
Automatic battery testKnown for one	Yes	Unknown — not stated by the source
Cold startKnown for one	Yes	Unknown — not stated by the source
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Designidentical
Form factorKnown for one	Rackmount/Tower	Unknown — not stated by the source
Rack capacityKnown for one	2U	Unknown — not stated by the source
Cooling typeKnown for one	Active	Unknown — not stated by the source
LED indicatorsKnown for one	Battery replacement	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	438 mm	190 mm
DepthDiffers	610 mm	421 mm
HeightDiffers	88 mm	318 mm
WeightDiffers	21.2 kg	27.6 kg
Packaging dataidentical
Bundled softwareKnown for one	PowerPanel Business Ed	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%

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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