HomeArticles by: Ghislain Roger GINOT

Ghislain Roger GINOT

  • Partnership with ATHERM

    • February 11, 2020
    • Posted by: Ghislain Roger GINOT
    • Categories: Blog, power conversion, thermal management
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    Atherm_Cooling-heating
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  • Selenium Rectifiers & Surge Suppressors

    • February 18, 2018
    • Posted by: Ghislain Roger GINOT
    • Categories: Blog, power conversion
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    The technology Selenium rectifiers and suppressors are still used in the industry for their strong reliablity. This technology has been mainly replaced by silicon diodes, providing a better efficiency and lower voltage drop. Selenium components are very interesting for their reliability. Those components have the ability to recover after surge failure, which make …

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  • Heat Pipe : futur in electronics cooling

    • August 19, 2017
    • Posted by: Ghislain Roger GINOT
    • Category: thermal management
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    Heat pipes coolers are like the Loch Ness monster… lot’s of people are speaking about, but few people have really tested them! This technology sounds a little bit mysterious for people coming from a pure electronics background ! How can such a thing (looking like a basic copper tube), would

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  • Silicon Carbide (SiC): Market Analysis

    • July 15, 2017
    • Posted by: Ghislain Roger GINOT
    • Category: semiconductor
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    There has been a notable increase in the developpment of Silicon Carbide semiconductor materials (SiC) in the past few years. It seems we are now close to a massive use of those new solutions, made possible by the considerable number of peoples working on the subject and price drop down.

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  • Power Supply Rectifier for Plating

    • July 14, 2017
    • Posted by: Ghislain Roger GINOT
    • Category: surface finishing
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    COUGAR ELECTRONICS has just updated its web site with a brand new area dedicated to pre-owned DC power supply ! Application Plating Metal finishing Surface finishing Plating tank Power Supply Rectifier for Plating / caracteristics Current : from 15 Amps to 5000 Amps Brands : Rapid / Dynapower / Dynatronics / Darrah / …

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  • KENDEIL capacitors

    • July 8, 2017
    • Posted by: Ghislain Roger GINOT
    • Category: power conversion
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    COUGAR ELECTRONICS is happy to announce the signature of a distribution agreement with KENDEIL capacitors. We are know able to support your projects in power electronics with the following range of products : KENDEIL is a world leader in power electronics capacitors. With nore than 30 years of experience in the …

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