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Revolutionary new Fanless Power Supply from Excelsys delivers an incredible 600W with Convection Cooling Only


Hi Rel/MIL-COTs – 5 Year Warranty – User Configurable


The CoolX600 Series is the new, revolutionary, convection-cooled modular power supply from Excelsys Technologies, an Advanced Energy Company. The CoolX600 delivers an incredible 600W without fan assisted cooling from a very compact 8.5 x 4.5 x 1U package, offers system designers best in class performance for efficiency and reliability in addition to the most comprehensive feature set and specifications available. An industry leading 5 year warranty ensures quality, reliability and the lowest total cost of ownership.

Key features and options include 600W output with natural convection cooling, no fan/airflow required. Enhanced thermal performance may be obtained with system fans or additional external conduction cooling. This results in higher system reliability, with typically 25% longer lifetime than competitors. The CoolX600 is certified to MIL810G for Shock and Vibration and the product carries full safety certification to UL/EN60950 and EN62386-1.

Other features include High input surge protection of 4KV Line to PE for operation in harsh environments and reverse energy protection without the use of blocking diodes. Typical efficiency is greater than 93% and operation at 5000m altitude is possible. A 25W standby power output, offering effectively another output, for system intelligence, displays etc. is a standard feature.
The CoolX600 can be populated with up to 4 CoolMods, providing up to 4 isolated DC outputs ranging from 2.5V to 58.0V. Following the tradition of Excelsys, the CoolX600 offers customers the greatest flexibility and is completely user and field configurable. Outputs can be configured to the required set point voltages and connected in parallel of series for higher output current and/or higher output voltages. Mounting options include base, side and Din Rail alternatives

Dermot Flynn, Director of Sales and Marketing, comments, “The CoolX600 provides system designers a fanless multiple output solutions significantly simplifying the system design for MIL-COTs applications. This revolutionary design raises the bar by designing out forced air cooling and at a stroke increasing reliability. These market leading features make the CoolX600 ideal for hi-reliability industrial and defence markets.”

Typical applications radar, (Naval, Ground Based), communications, test and measurement and high reliability harsh industrial electronics.

Other products in the Excelsys range include the UltiMod and Xgen user configurable modular power supplies suitable of applications including, industrial, medical, laser, communications, IT, wafer fabrication, optical inspection, wire bonding, and automated test equipment.

Click here for more CoolX information and to download the datasheet

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