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CoolX High-Rel


Revolutionary new Fanless Modular Power Supply Platform delivers an incredible 600W with Natural Convection Cooling Only

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No Fans, No Noise, No Vibration
>25% Reliability Increase
Latest Industrial & Medical Approvals

5 year warranty

The CoolX600 Series is the new, revolutionary, convection-cooled modular power supply that delivers an incredible 600W without fan assisted cooling from a very compact 8.5 x 4.5 x 1U package. The only fanless modular power supply on the market, the CoolX600 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.

Featured Solutions



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  • Delivers up to 600W
  • Populated with up to 4 CoolMods
  • Up to 94%Efficiency
  • 100% natural convection cooled
    – No internal or externals fans needed
    – No base-plate needed
  • Mounting Options
    – Base/Side and DIN-Rail mounting
  • Certifications
    – MIL810G certified
    – MIL461G, CE101, CE102

Consult Excelsys or your local channel to order CoolX Samples

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. It has been characterised for MIL461F certified as well as CE101/102. In addition, 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.

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