Product comparison · 2 uninterruptible power supplies (upss)

Legrand HP 300KVA vs Legrand HP 400KVA

Key differences

Differences highlightedShow differences only

Comparison of HP 300KVA, HP 400KVA
24 specifications	A Legrand HP 300KVA View product	B Legrand HP 400KVA View product
Features3 differ
UPS topology	Double-conversion (Online)	Double-conversion (Online)
Output power capacityDiffers	300 kVA	400 kVA
Output powerDiffers	270000 W	400000 W
Input operation voltage (min)	320 V	320 V
Input operation voltage (max)	480 V	480 V
Input frequency	45/65 Hz	45/65 Hz
Output operation voltage (min)	380 V	380 V
Output operation voltage (max)Differs	415 V	418 V
Output frequency	50/60 Hz	50/60 Hz
Number of input phases	3	3
Number of output phases	3	3
Efficiency	94%	94%
Efficiency (ECO mode)	98%	98%
Output power factor	0.9	0.9
Output voltage Total Harmonic Distortion (THD)	1%	1%
Auto shut-off	Yes	Yes
Ports & interfacesidentical
USB port	Yes	Yes
RS-232 ports	1	1
Designidentical
Form factor	Tower	Tower
Product colour	Black	Black
Weight & dimensions4 differ
WidthDiffers	1220 mm	1190 mm
DepthDiffers	870 mm	965 mm
HeightDiffers	1905 mm	1920 mm
WeightDiffers	1170 kg	1820 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.