Philip Koeck's latest activity
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Philip Koeck reacted to sophiecentaur's post in the thread Graduate An electrolytic capacitor keeps charging by itself with
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A very thin metallic coating would possibly screen an Electric Field but would have little effect on any Magnetic Field so that some... -
Philip Koeck reacted to Baluncore's post in the thread Graduate An electrolytic capacitor keeps charging by itself with Like.
The cause is not 60Hz noise, nor EMI of any sort. It only occurs in electrolytic capacitors, because they contain an electrolyte as the...
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Philip Koeck replied to the thread Graduate An electrolytic capacitor keeps charging by itself.I put a capacitor inside a metal thermos flask with a metal lid and it still charged. Wouldn't that exclude 60Hz noise as a possible cause?