Power and High Voltage Feedthroughs

Power and High Voltage FeedthroughsFeedthroughs in this section provide the transmission of high voltage and / or high current into a hermetic chamber throughout a wide range of applications.The designs vary considerably depending on their technical specifications and requirements. The air side ceramic surface is mostly covered with a high temperature glass coating in order to reduce surface contamination and to increase leakage current resistance.

The maximum transferable voltage is 100 kV, maximum current is 800 A. On request, we also offer a liquid-cooled  high  power feedthrough capable of handling up to 1000 A. Liquid-cooled feedthroughs are typically used with grounded, closed cooling systems and non-conductive coolants such as deionized water or ethylene glycol.

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