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Comparison · Power supplies

UPS-1000 or 68 V 600 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: Test current: UPS-1000 (42.16 A vs. 10); Efficiency: 68 V 600 W power supply (87 % vs. 80).

ModelUPS-1000UPS-1000Novatek-Electro · 2020Read review →68 V 600 W power supply68 V 600 W power supply2019Read review →
Power, W600600
In test, W620620
Test current, A42.1610
Efficiency, %8087
Weight, g114001200
Review conclusionWith reservationsWith reservations

Only in one review: Voltage 68 V (68 V 600 W power supply); Current 8.5 A (68 V 600 W power supply); Under load 62 V (68 V 600 W power supply); Ripple 650 mV (68 V 600 W power supply); Power factor 0.75 (UPS-1000); No load 6 W (68 V 600 W power supply); Temperature rise 240 °C (68 V 600 W power supply).

UPS-1000: The UPS impresses with fast charging and robust construction, but switches to battery more slowly than specified and is noticeably noisy.

68 V 600 W power supply: After modifications, the author considers it acceptable, but notes hot snubbers, fan noise and unstable output voltage.

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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