Compact High-Efficiency 500W Power Supply with PFC _Industry news_ABOUT

2024-05-21 17:08:51 By admin Comments are Off

Stadium Power announce the availability of the AQF500 series of compact high-efficiency 500-Watt switch mode power supplies with active power factor correction (PFC). These single-output power supplies offer high power density up to 26W per cubic inch in a 5″ x 3″ (127 x 76.2mm) footprint. Typical applications for the AQF500 series include telecoms, data networking, industrial machinery, monitoring equipment, lighting and broadcast equipment.

Output voltage of 12-, 24- and 48-Vdc are available offering high efficiency up to 92% and are rated at 230W with natural convection cooling and 500W with fan cooling, all have an operating temperature range of -40 to +70 degrees C. All models feature a universal input range from 90- to 264-Vac, active PFC meeting EN61000-3-2, remote On/Off control, output voltage sense, +5V stand-by output power and a 12V fan supply output.

The Stadium Power AQF500 series have an MTBF over 160,000 hours at 25 degrees C (MIL-HDBK-217F), meet CE, UL, cUL and CB safety agency approvals, meets EMC standard EN55022 Class B and have a 3 year product warranty. All models feature auto-recovery over power, over voltage, over temperature and short circuit protection and have a hold-up time of 8ms minimum (at 115Vac).

source: http://www.powerpulse.net/story.php?storyID=32476

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