Press Releases

XP Power introduces compact 650W AC/DC power supply for medical or industrial applications

XP Power today announced the introduction of the SHP650 and MHP650 series of single output high power density fan cooled AC/DC power supplies. The MHP650 range meets the IEC60601-1 safety specification for medical equipment while the SHP650 range compiles with the IEC60950 standard for IT and industrial equipment. Both series are highly efficient, typically 86%, and have a high power density of 8.2 Watts/cubic inch.

Three mechanical mounting formats are available to provide design-in flexibility. Two fan-cooled formats provide the option of having the fan mounted internally on the top or externally mounted on the end of the unit. The integral fan speed is load dependent to aid minimising noise. By using the U channel format designers can supply their own airflow; only 5.5 metres/second forced airflow is required. A +12 VDC, 6 W fan supply is provided when using this format.

All units operate from a universal 85-264 VAC input range with full power available from 90VAC. The operating temperature range is -20 C to +70 C with no derating below 50 C.

Each series offers six output voltage variants covering the nominal voltages of +12, +15, +24, +28, + 36 or +48 VDC, and can be trimmed within +/- 10% of nominal. A +5VDC, 1W always on output is also provided for standby purposes. The SHP and MHP ranges feature a constant current overload characteristic making them suitable for motor and other industrial type loads.

Available control signals include AC OK and remote on/off. An active current share capability is also provided to allow sharing of load across multiple units or for configuration of redundant systems, remote sense is also provided.

Both the SHP and MHP are of rugged construction with screw terminals and a 3 year warranty.

The units are available from Farnell or direct from XP Power.

XPE0118-SF_MHP650

XPE0118-SF_SHP650

For further information and reader enquiries:

UK: Steve Head, XP Power
Tel:	+44 (0) 118 984 5515	Email:	shead@xppower.com
Denmark: Ture Johansen, XP Power ApS
Tel:	+45 (0)43 42 38 33	Email:	tjohansen@xppower.com
France: Markus Zemp, XP POWER SA
Tel:	+33 (0)820 801401	Email:	mzemp@xppower.com
Germany: Holger Schierenbeck, XP Power GmbH
Tel:	+49 (0)421 639 330	Email:	hschierenbeck@xppower.com
Italy: Mauro Roncarati, Mieltec XP Power Srl
Tel:	+39 039 2876027	Email:	m.roncarati@mieltec.com
Norway: Tore Spildrejorde, XP Power AS
Tel:	+47 63 94 60 18	Email:	tspildrejorde@xppower.com
Sweden: Urban Möller, XP Power AB
Tel:	+46 8555 36 700	Email:	umoller@xppower.com
Switzerland: Markus Zemp, XP Power AG
Tel:	+41 (0)56 448 90 80	Email:	mzemp@xppower.com

For further information, text and graphics by email or to discuss feature article opportunities:
Robert Huntley, Publitek Limited, 18 Brock Street, Bath, BA1 2LW, United Kingdom
Tel:	+44 (0) 1225 470000	Email:	robert.huntley@publitek.com
Fax:	+44 (0) 1225 470047	Web:	www.publitek.com

Note to editors:

XP Power is committed to being a leading provider of power solutions, including AC-DC power supplies and DC-DC converters. With ISO9001:2000, 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 and manufacturing throughout Europe, North America and Asia.

XP Power Ltd, a London Stock Exchange listed public company, has design centres in Pangbourne and Fyfield (UK), Sunnyvale and Anaheim (California), and Singapore, which also serves as the company’s headquarters. The design teams push back the boundaries of cost and technology, providing market leading power products. A dedicated in-house Added Value Engineering team configures customer specific solutions, with rapid response times. The applications team provide expert technical support to help customers integrate and use XP power products worldwide.

www.xppower.com

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