CPD250-4530G BEL 3U250W直流48V CPCI電源是一款標準的直流48VDC輸入的3U8HP的CPCI電源，符合PICMG 2.11標準，是一款專門為通訊CompactPCI系統供電設計的。這款直流CPCI電源支持冗余熱插拔。該寬溫電源模塊支持-40度--55度及高海拔情況下溫度可靠工作。

西安泰達華芯科技發展有限公司坐落于西安市雁塔區。公司成立以來，精英團隊堅持創業、創新、創的理念，廣納社會人才促進了公司高速發展。公司主要業務是為軍工，電力，鐵路，醫療提供高可靠的電源解決方案和高品質的電源產品。

我公司和美國BPS電源公司有著緊密的合作關系，我們能提供包括前端的一次電源到二次電源等完整的電源解決方案，提供的產品功率密度大，效率高，可靠性高，特別適合惡劣環境下，要求體積小又要提供大功率的場合下適用。我們能提供的電源包括微功率的1w到上萬瓦，電源安裝方式從板載的到機柜式的應有盡有。電壓輸入范圍廣，適合各種應用場合。特別是對于Compact PCI power和VPX系列產品,有大量的成功案例及合適產品。值得一提的是我公司提供的 3U 250W CPCI電源 CPA250-4530G和6U 600W CPCI電源CPA500-4530G廣泛應用在國內的鐵路，軍工，電力和醫療行業，得到了行業內高度的認可和贊譽。

公司積極整合社會優質資源，在化視野、化資源、化研發、化市場等方面積累了充足的經驗和實力，擁有了暢通的渠道和多樣的產品。

CPD250-4530G BEL 3U250W直流48V CPCI電源是一款標準的直流48VDC輸入的3U8HP的CPCI電源，符合PICMG 2.11標準，是一款專門為通訊CompactPCI系統供電設計的。這款直流CPCI電源支持冗余熱插拔。該寬溫電源模塊支持-40度--55度及高海拔情況下溫度可靠工作。

CPD250-4530G BEL 3U250W直流48V CPCI電源The CPA and CPD Series are highly reliable power supplies for CompactPCIundefinedreg; 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 PICMGundefinedreg; power interface specification for CompactPCIundefinedreg; systems. The converters use the patented EDGETM technology and provide important advantages such as flexible output power, extremely high efficiency, excellent reliability, full input-tooutput 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 proper current sharing.
The converters are designed with 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 RFI shield. It is designed for vertical insertion into 19" rack systems, but it can also be mounted in any other position, as long as the necessary airflow is ensured. The connector is a 47 pin type from Positronic or similar.

型號	輸入電壓	輸出1路	輸出2路	輸出3路	輸出4路	輸出總功率	效率	結構
CPD250-4530G	36--75VDC	5VDC 20--40A	3.3VDC 20--40A	12VDC 4--5.	-12VDC 1-2A	250W	80%	3UX8HP 強制風冷散熱

備注：如需3防，后綴加C,三防型號為：CPD250-4530CG

Several options are available to meet different requirementsCPD250-4530G BEL 3U250W直流48V CPCI電源

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