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Comparison · Power supplies

DPS-460EB A or ±35 V 500 W power supply

Two models side by side: measurements taken by the author in their reviews, and their conclusions. The better value in each row is highlighted.

In brief: Based on review measurements: Efficiency: DPS-460EB A (92 % vs. 91.6); No load: ±35 V 500 W power supply (3.3 W vs. 7); Temperature rise: DPS-460EB A (60 °C vs. 146).

ModelDPS-460EB ADPS-460EB AHP · 2019Read review →±35 V 500 W power supply±35 V 500 W power supply2018Read review →
Voltage, V1235
Power, W460500
Efficiency, %9291.6
No load, W73.3
Temperature rise, °C60146
Review conclusionWith reservationsWith reservations

Only in one review: Current 38.3 A (DPS-460EB A); In test 470 W (DPS-460EB A); Test current 40 A (DPS-460EB A); Under load 29.44 V (±35 V 500 W power supply); Ripple 600 mV (DPS-460EB A); Power factor 0.98 (DPS-460EB A).

DPS-460EB A: A powerful, well-built PSU handles the load well, but has high ripple and a loud fan.

±35 V 500 W power supply: Well built, but sustains only 250–300 W; active cooling is needed for 500 W.

Figures were taken from the review text and checked against the quoted passages. Measurement conditions differ between reviews, so read the reviews yourself before buying. Prices at the time of review.

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