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Comparison · Power supplies

60 V 300 W power supply, version two or WX-DC2440

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: Test current: WX-DC2440 (14 A vs. 5.5); Ripple: WX-DC2440 (200 mV vs. 350); Efficiency: 60 V 300 W power supply, version two (87 % vs. 85.5); No load: 60 V 300 W power supply, version two (1.4 W vs. 4).

Model60 V 300 W power supply, version two60 V 300 W power supply, version two2024Read review →WX-DC2440WX-DC24402018Read review →
Voltage, V6024
Power, W300300
Test current, A5.514
Ripple, mV350200
Efficiency, %8785.5
No load, W1.44
Review conclusionRecommendedWith reservations

Only in one review: Current 15 A (WX-DC2440); In test 250 W (WX-DC2440); Protection 14 A (WX-DC2440); Temperature rise 150 °C (60 V 300 W power supply, version two); Weight 377 g (WX-DC2440).

60 V 300 W power supply, version two: Overall, the supply is decent, with low high-frequency ripple, though the author found and fixed several flaws.

WX-DC2440: The PSU performs fairly well up to 240 W but overheats; modifications and a fan are advised for sustained use.

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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