Dual-Output AC/DC PSUs suit BF medical/industrial applications.
Press Release Summary:
Comprising 5 models that occupy 4 x 6 in. footprint and offer 6 different output voltages from 12–60 Vdc, EMH350 series offer 87% typ efficiency and provide 2 outputs rated up to 200 W each (combined max output is 350 W). Outputs can also be connected in series to provide single output up to 120 Vdc, and each model offers additional 12 V/0.6 A fan output and 5 V/2 A standby output. Also, 2 mechanical versions are available: U channel format without fan or with end-fan option.
Original Press Release:
Dual Output 350 Watt AC-DC PSU Suits Patient Contact (BF) Medical and Industrial Applications
XP Power today announced the dual output EMH350 series of 350 Watt AC-DC power supplies aimed at a broad range of applications that require a dual output supply in an industry standard 4 x 6 inch footprint. These highly efficient units, typically 87% efficient, provide two outputs rated up to 200 Watts each with a combined maximum output of 350 W.
The series comprises five different models with a combination of six different output voltages from 12 to 60 VDC. Outputs are also capable of being connected in series in order to provide a single output up to 120 VDC. All models include an additional 12 V / 0.6 A fan output and a 5 V / 2 A standby output. Signal and control functions include AC OK/power fail, inhibit, current share and remote sense.
Two mechanical versions of the EMH350 are available. A ‘U’ channel format measuring 4.00 x 6.00 x 1.57 inches (101.6 x 152.4 x 39.8 mm) is available without a fan, or the end-fan option that integrates a variable speed fan and adds 1 inch (25.4 mm) to the length and 0.18 inches (4.7 mm) to the height. When using the ‘U’ channel format external cooling of only 16 CFM is required. The operating temperature range is from 0 °C to +70 °C with no derating until +50 °C.
The EMH350 series complies with both the international recognized safety standard UL/EN/IEC 60950 for IT equipment and the 3rd edition medical safety standard ANSI/AAMI/EN/IEC 60601, including risk management. The medical approval covers body floating (BF) applications where the end equipment may be connected to the patient. The units meet EN55011/22 Level B for conducted emissions.
The EMH350 dual output U channel model is priced at $199 in 500 pc quantities and is available from Newark or direct from XP Power and come with a 3 year warranty.
For further information and reader enquiries:
Duane Darrow
 XP Power
990 Benecia Avenue
Sunnyvale, CA 94085
Tel:Â Â Â Â Â Â (971)-322-0326
Email: ddarrow@xppower.com
Fax: (408)-732-2002Â
Web: www.xppower.com
William Sng SK
XP Power (Singapore) PTE LTD
Tel: +65 68469368Â Â
Email: wsng@xppower.com
Fax: +65 67418730Â Â
Web: www.xppower.com
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Notes
XP Power is committed to being a leading provider of power solutions, including AC-DC power supplies and DC-DC converters. With ISO9001:2008, XP Power offers total quality, from in-house design through to manufacturing facilities around the world. The company offers the widest range of power products available from one source and unrivalled technical and customer support, aiding both vendor consolidation and cost reduction programmes. XP has 27 sales offices throughout Europe, North America and Asia.
XP Power Ltd, a London Stock Exchange listed public company, has design centres in Fyfield (UK), Orange County (California), and Singapore, which also serves as the company’s headquarters. Manufacturing is carried out near Shanghai, China and Ho Chi Minh City, Vietnam. The design teams push back the boundaries of cost and technology, providing market leading power products. Dedicated in-house Engineered Solutions teams provide customer specific solutions, with rapid response times. The applications team provide expert technical support to help customers integrate and use XP power products worldwide.
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