Low Voltage Power Supplies

CoolX3000 Series

High Efficiency, Intelligent and Reliable 3000 W Modular Power Supplies

Advanced Energy's Excelsys CoolX3000 is an intelligent, user-configurable modular power supply. It offers variable fan speed control, a five-year warranty, and analog and digital management. 

  • 3000 W in a compact package
  • Industrial and medical standard approvals
  • Up to 24 isolated outputs
  • PMBus digital communications
  • > 91% efficiency
  • Overview
  • Technical Specs
  • Documents
  • Service & Support
  • Distributors


Advanced Energy's reliable Excelsys CoolX®3000 series delivers an incredible 3000 W in a 300 x 131 x 120 mm package. This makes it the smallest modular, configurable, 3000 W power solution in the market. With industry-leading specifications including <91% efficiency, PMBus digital and analog communications and control, and a comprehensive feature set, the CoolX3000 sets the industry standard in terms of flexibility, reliability, and efficiency. 

The CoolX3000 power supply meets the industry’s latest industrial and medical safety approvals, including IEC62638 and IEC60601.


  • High Power Density: 3000 W in a 300 x 131 x 120 mm
  • Intelligent Digital Power: Access maximum flexibility with analog and digital control
  • Increased functionality: Ideal for end-user equipment that demands higher power and requires the ability to increase the of number outputs


  • PMBus digital communications and control
  • 23.5 W always-on auxiliary power output
  • 5000 m altitude operation

Select specifications are shown below. Please see product data sheet for additional specifications.

  • Electrical

    Input Voltage Range

    200 to 240 VAC

    Input Current

    16 A

    Output Power

    3000 W

    Output Voltage

    1 to 696 V

    Ripple and Noise

    1% of Nominal

  • Environmental

    Operating Temperature Range

    -25 to +60°C

    Storage Temperature Range

    -25 to +85°C

    Relative Humidity

    5 to 95% RH

  • Mechanical

    W x D x H

    300 x 131 x 120 mm (11.8 x 5.2 x 4.7 in)


    3.5 kg

  • Interface

    8-way connector, voltage control via potentiometer

Specifications are subject to change without notice. Not all options and accessories are available for all models and configurations. Dimensions listed generally refer to standard configurations and module bodies only. Please confirm technical specifications and customizations with a sales representative. Advanced Energy is not responsible for errors or omissions.

Global Support & Services

Maximize fab productivity and capital equipment ROI with world-class support through each product lifecycle stage — from startup to long-term operation. Our service offerings are based on more than three decades of precision power and applications expertise.

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Applications Support & Consulting

Accelerate tool installations and process development programs, or address specific applications concerns with Advanced Energy's dedicated applications consultants and engineering staff. Benefit from on-site reviews, analyses, and consultations.

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Decrease variability in maintenance costs and provide additional cost protection. Advanced Energy offers whole-box extended warranties.

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Product Support

U.S.: +1 800 446 9167
Asia: +86 29 8874 1895
China: 400 8899 130
EMEA: +44 800 032 1546
U.K.: 08000 321 546

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