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LB240 Solves Cooling Issues for LED Lighting

已发布 五月 27, 2015

New SL Power LB240 AC/DC Power Supply Solves Challenging Cooling Issues for LED Lighting and Audio/Video Equipment

SL Power Electronics, a division of SL Industries and an industry leader in the design and manufacture of rugged, highly reliable power supplies, announces its LB240, the newest family of AC/DC power supplies for LED lighting and audio/video applications.

The LB240 is a highly efficient single output power supply that is ideal for high intensity entertainment applications, such as stage lighting and audio/video control systems, due to its ability to operate efficiently in any cooling condition and/or tight space. SL Power will be showcasing the new LB240 during InfoComm15 in Orlando, FL, June 17 – 19 in booth number 5666.

Meeting global requirements, the LB240 addresses the designer’s need for flexibility and high efficiency, delivering 240 watts of convention-cooled power in a compact, 3” x 5”x 1.3” package. Smallest in their class, the new models feature a universal input of 100 to 240Vac and 56V, 48V and 24V output voltage.

“LED lighting and audio/video equipment designers face many challenges, but none more difficult than heat management,” said Maggie Nadjmi, product manager for SL Power Electronics. “The task of cooling LEDs and the supporting components such as a power supply in a reliable way is tedious and can be overwhelming. The LB240 product family is designed to easily conform to cooling methods required by the designer while providing multiple ratings under convection, conduction and fan cooled. In addition, our new LB240 power supply is designed to cost effectively meet EMC requirements for global applications.”

The LB240 is designed to operate in a wide-temperature range from -10° C to 70°C with -40°C startup, providing optimum thermal performance. Meeting EN55015 standard for Electro Magnetic Compatibility (EMC) immunity and Class B Conducted EMI, the LB240 power supply’s EMI filter saves precious space and cost overhead. The LB240 also meets IEC61000-3-2 Class C for 0% to 100% LED dimming applications (1 Watt input to full load) as well as the low-leakage current requirements for the Canadian market and certified to the EN60950 2nd Edition safety standard for global applications.

Featuring a three-year warranty, the RoHS compliant LB240 models have more than 438,000 hours of lifetime expectancy operating at 25°C. Available now through SL Power’s extensive distribution sales channels, OEM pricing starts at $75 each for 500 piece orders.

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关于先进能源

Advanced Energy Industries, Inc.(纳斯达克股票代码:AEIS)是为关键任务应用和流程设计和制造高度工程化、精密电源转换、测量和控制解决方案的全球领先企业。Advanced Energy 的电源解决方案使客户能够在半导体设备、工业生产、医疗和生命科学、数据中心计算、网络和电信等众多行业的复杂应用中实现创新。凭借工程专有技术以及为全球客户提供的快速响应服务和支持,公司建立了合作伙伴关系,以满足技术进步的需求,推动客户的增长,并创新未来的电源。先进能源公司四十年来一直致力于完善电力系统。公司总部位于美国科罗拉多州丹佛市。

更多信息,请访问:www.advancedenergy.com。

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