Gravitas X410R - 400A DC Power System

January, 2009

Modular 400A DC Power System from UNIPOWER Corporation meets the needs of Telecom users

Coral Springs, Florida — UNIPOWER Corporation announces a new modular DC power system designed specifically to meet the exacting requirements of telecom systems applications where reliability, flexibility and battery back up are key factors.

The Gravitas X410R DC power system is built around a compact 600 x 600 x 2134mm or 2’ x 2’ x 7’ (48U) freestanding enclosure incorporating 8 positions for hot-swap rectifiers, AC input distribution/protection, DC load distribution/protection, low voltage battery disconnect, battery distribution/protection, system controller, and two or three shelves of front-connect batteries rated up to 185AH each. A vertical space of 12U rack height has been allocated below the power components for optional equipment such as inverters or DC/DC converter shelves and their distribution/protection panels, customer supplied equipment or for an available third battery tray.

According to UNIPOWER’s European Marketing Director, Nigel Frey, the new Gravitas X410R DC power system supports 48VDC loads up to 400A (21.7kW) and can accommodate a variety of AC inputs from either single or three-phase sources.

Commenting on the launch of the new DC power system, Nigel Frey said, “This new mid-size DC power system will interest anyone looking to put together a telecom power source that can be specified to meet their exact needs and is simple to install. Users will also appreciate the system’s front access battery terminals and field installable circuit breakers.”

An important feature of the new Gravitas DC Power System is the facility for up to 36 load circuit breakers. This is more breaker capability than many other similar systems available, representing a real advantage for many applications . These 36 field-replaceable breakers can be connected to external loads as well as internally installed equipment.

The Gravitas X410R is available either as an open rack or as a fully enclosed system with top cover, removable side panels, lockable, hinged rear door and a convenient lockable, double front door.

UNIPOWER Corporation designs and manufactures and markets switching power supplies, sine wave inverters, front ends, rectifiers, dc power systems and dc distribution products for telecoms, datacoms, network equipment, servers, data storage, industrial and medical systems. Headquartered in Coral Springs, Florida, and with its European HQ at Lancing, West Sussex, U.K., the company manufactures mainly at it’s dedicated high volume manufacturing plant in Guangdong, China but has low volume and value added capability in both the U.S. and the U.K. facilities.

For reader information contact:

Joe Rengen , 954-905-1085, fax 954-340-7901.

E-mail: joer@unipower-corp.com.

UNIPOWER Corporation, 3900 Coral Ridge Drive, Coral Springs, FL 33065

or

Nigel Frey, +44 1903 768204, fax +44 1903 764540

E-mail: nigelf@unipower-europe.com

UNIPOWER Europe Ltd, Parkland Business Centre, Chartwell Road, Lancing, BN15 8UE, ENGLAND