Coral Springs, Florida-UNIPOWER's new TRS Series front-end power module produces up to 2500 watts of DC power at 24, 28 or 48 volts. This hot-swap module can be built into any system or can be integrated by using the companion rack that provides space for up to three units in a standard 19-inch rack that is only 2U (3.5-inches) high. The full system can be operated as a 7500-watt non-redundant front end or as a 5,000-watt, 2+1 redundant front end. The modules have 11 watts per cubic inch power density and 85% efficiency.

Important operating features include an internal output Oring diode in each power module, input power factor correction, Class B EMI input filter, single-wire active current sharing between power modules and a ±10% output voltage adjustment range from the front panel. There are also front panel AC and DC power good LEDs together with AC and DC power good logic outputs, a remote enable input, remote output adjust, and thermal alarm and current monitoring outputs. The modules have overload and short-circuit protection, zero minimum load and remote sensing. Each power module is self-cooled by a ball-bearing fan.

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TRS Series

Front End Power Module

The TRS Series 2500-watt power module is competitively priced at $1077 each in OEM quantities and the 2U, 3-position, hot swap 19-inch rack mount is priced as low as $420. Delivery is stock to 4 weeks ARO.

UNIPOWER Corporation is a leader in the design and manufacture of high-density, hot-swap power solutions used in telecom, datacom, network equipment, servers, data storage, industrial and medical systems.

For reader information contact Mark Hart, UNIPOWER Corporation, 3900 Coral Ridge Drive, Coral Springs, FL 33065, (954) 346-2442 extension 315, fax (954) 340-7901. E-mail: markh@unipower-corp.com.

Website: www.unipowercorp.com

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Product Line

Watt's New

2500-WATT FRONT-END POWER MODULE

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