Product comparison · 2 uninterruptible power supplies (upss)

Legrand Whad HE 3000 vs Legrand Whad HE 6000

Key differences

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Comparison of Whad HE 3000, Whad HE 6000
31 specifications	A Legrand Whad HE 3000 View product	B Legrand Whad HE 6000 View product
Features3 differ
UPS topology	Double-conversion (Online)	Double-conversion (Online)
Output power capacityDiffers	3 kVA	6 kVA
Output powerDiffers	3000 W	6000 W
Waveform	Sine	Sine
Input operation voltage (min)	110 V	110 V
Input operation voltage (max)	230 V	230 V
Input frequency	50/60 Hz	50/60 Hz
Output operation voltage (max)	230 V	230 V
Output frequency	50/60 Hz	50/60 Hz
EfficiencyDiffers	94%	95.5%
Power factor	0.99	0.99
Crest factorKnown for one	3.5:1	Unknown — not stated by the source
Noise level	40 dB	40 dB
Ports & interfacesidentical
AC outlet types	Hardwire	Hardwire
Serial interface	Yes	Yes
Serial interface type	RS-232	RS-232
RS-232 ports	1	1
Battery1 differ
Battery technology	Sealed Lead Acid (VRLA)	Sealed Lead Acid (VRLA)
Battery capacity	9 Ah	9 Ah
Battery voltage	12 V	12 V
Number of batteries supportedDiffers	9	18
Designidentical
Form factor	Compact	Compact
Product colour	Black	Black
International Protection (IP) code	IP21	IP21
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	20 - 40 °C
Weight & dimensions1 differ
Width	268 mm	268 mm
Depth	613 mm	613 mm
Height	482 mm	482 mm
WeightDiffers	53 kg	77 kg

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.