Product category:
AC/DC Power Supplies
News Release from: Sunpower (UK) | Subject: USP-500 series
Edited by the Electronicstalk Editorial
Team on 17 August 2007
Low-profile switcher takes PFC onboard
U-bracket type power supply with power factor correction answers growing demand in low profile middle wattage applications.
New from Sunpower UK, the USP-500 series is a 500W U-bracket type power supply with power factor correction (PFC), designed for the growing demand in low profile middle wattage applications Featuring advanced technology for high efficiency, USP-500 possesses up to 90% of efficiency, even for the 12V model
This article was originally published on Electronicstalk on 15 Sep 2006 at 8.00am (UK)
Related stories
Supplies power LED lamps inside and out
Sunpower has added two new special product series to its AC/DC product line from Mean Well Enterprises - the CLG-100 and PLN-100 series.
With the capability of supplying 400W using free air convection alone, it is perfectly suitable for fanless usage; by applying 11 litre/s of system forced air, an even higher output of 500W can be obtained.
With 6.2W/in3 power density, USP-500 series is a compact 90-264V switcher that is ideal for 1U installations.
Standard functions include remote on/off control, remote sense, DC OK signal output, short circuit, overload, overvoltage and overtemperature protections.
Complying with worldwide safety and performance standards from UL, CSA, TUV, CB, and CE, the low profile USP-500 series is targeted at critical applications with limited space.
The design and component selection is based on a rigid procedure and the reliability of these PSUs is also significantly increased because of the no fan design.
Suitable application areas are general electronic application, factory automation, telecommunications, networking, test and measurement, audio systems, massage machines and large size LCD TVs.
• Sunpower (UK): contact details and other news
• Email this article to a colleague
• Register for the free Electronicstalk email newsletter
• Electronicstalk Home Page
Search the Pro-Talk network of sites
