10 May 2012

XP Power unveils 95% efficient 250W convection cooled power supplies

XP Power has announced the CCB250 series of single output 250W ac/dc power supplies, which it claims has an operating efficiency of up to 95%.

The convection cooled devices are aimed at industrial and medical applications and are said to generate very little waste heat without requiring forced air cooling.

The series meets IEC60601-1 3rd edition medical safety standards, complying with 2 x MOPP (means of patient protection) and offering complete risk management files. It also complies with the requirements of BF (body floating) applications and is approved to IEC60950-1 for IT and industrial applications.

The series has an input range of 80 to 275vac, in an ambient of -20 to 70°C, with no derating until 50°C. As well as being able to continuously deliver the maximum output of 250W, peak power capability is rated up to 300W for a maximum of 500ms, which allows the delivery of a short term higher current without the costs or space required for a higher rated unit.

The open frame CCB250 series fits into a 1U space and comprises six models providing the nominal outputs of 12, 15, 24, 28, 36 and 48vdc.

Author
Simon Fogg

Supporting Information

Websites
http://www.xppower.com/

Companies
XP Power

This material is protected by Findlay Media copyright
See Terms and Conditions.
One-off usage is permitted but bulk copying is not.
For multiple copies contact the sales team.

Do you have any comments about this article?


Add your comments

Name
 
Email
 
Comments
 

Your comments/feedback may be edited prior to publishing. Not all entries will be published.
Please view our Terms and Conditions before leaving a comment.

Related Articles

€55m power electronics project

Described as one of the most important European energy efficiency research ...

Processor for wearables

Toshiba's ApP Lite processor provides integrated sensing, data processing and ...

Converters cut space by 50%

The MTU2 series of surface mounted 2W DC/DC converters is claimed to be 50% ...

A/D converters get it right

Successive approximation A/D converters, with resolutions of up to 18bit and ...

Crossing the threshold

For good reason, CMOS chip designers pay careful attention to the equation that ...

DC transmission on a comeback

The pressure throughout the energy supply chain to deliver electrical power ...

Power electronics in EVs

This whitepaper presents a review of power electronics systems in electric ...

EV power electronics

This whitepaper from Altera describes the benefits of using fpga based control ...

Power management ics

This whjitepaper presents various application scenarios where high voltage ...

Half and full-bridge drivers

The industry's first small form factor half and full-bridge drivers have been ...

Dual DC/DC converters

Linear Technology has announced the LT8471, a dual DC/DC converter that ...

High voltage power module

Intersil has announced the ISL8216M – an 80V, 4A non-isolated DC/DC step down ...

PCIM Europe 2014 Conference

20th – 22nd May 2014, Nuremburg, Germany

Power management forum

28th October 2014, Williams F1 Centre, Oxford

Class 0.1 metering SoC

Discover TI's Class 0.1, metering System-On-Chip Evaluation Boards: ...

When to use a pre-driver

What is the difference between a pre-driver and an integrated motor driver and ...

Motor diagnostics innovations

Texas Instruments Innovator Tim Adcock explains in the latest whiteboard video ...

Packing a powerful punch

Power is back when it comes to industrial system performance and efficiency. ...

Powering ahead

Too often in the past, electronics industry initiatives have been announced ...

Changing the shape of consumer electronics

Composites have found use in many applications over the years, but they have ...

Keith Attwood, ceo, e2v

Many UK based technology companies can trace their origins to the years ...

Rick Clemmer, ceo, NXP

Rick Clemmer believes high performance mixed signal is just one of the sectors ...

Dave Bell, president, Intersil

Intersil's president updates Graham Pitcher on the company's progress in ...