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Frequently Asked Questions


Question: What are power feedthroughs?

Answer:

Power feedthroughs are a type of electrical feedthrough that tranmits electricity from atmosphere to vacuum typically through a chamber wall. The voltages are typically low (<220volts), but the current can be be quite high (up to 1000 amps) For more information on power feedthroughs go to: http://www.lesker.com/newweb/feedthroughs/feedthroughs_technicalnotes_Power.cfm?pgid=0


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