品牌BEL POWER型號CPA500-4530ACG類型開關穩壓電源
輸出電流50 60 12 4（A）輸入電壓90--264（（V）輸出電壓5V,3.3V,12V,-12（V）
輸出功率550（W）頻率范圍50---60HZ工作溫度-40---85度
產品認證UL,CE,TUV ,FCC加工定制否【詳細說明】
品牌 POWER ONE 型號 CPA500-4530CG 類型 開關穩壓電源
輸出電流 50 60 12 4（A） 輸入電壓 90--264（（V） 輸出電壓 5V,3.3V,12V,-12（V）
輸出功率 550（W） 頻率范圍 50---60HZ 工作溫度 -40---85度
產品認證 UL,CE,TUV ,FCC 加工定制 否
Description
The CPA and CPD Series are highly reliable power supplies for CompactPCI？ systems, which are increasingly used in communications, industrial, military, aerospace, and other applications. These power supplies offer high power density in plug-in modules that meet the requirements of the PICMG？ power interface specification for CompactPCI？ systems. The converters use the patented EDGETM technology and provide important advantages such as flexible output power, extremely high efficiency, excellent reliability, full input-to-output isolation, negligible inrush current, hot-swap capability, soft start, and overtemperature protection. The input is protected by a transient suppressor (varistor) against surges and transients occurring on the source lines and cover an operating input voltage range from either 90 to 264 VAC or 36 to 75 VDC. The outputs are protected against continuous overload, open-circuit, and short-circuit. Full n+1 redundant operating mode is made possible by integrated ORing FETs or ORing diodes. When several converters are connected in parallel, a single-wire connection between converters ensures current sharing. The converters are designed as two or three separate forward converters with fixed switching frequency and synchronous rectifiers at their output. LEDs on the front panel and various warning signals display the status of the converter. The aluminum case acts as a heat sink and as an