Stray dc voltages on dry pair

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AQEEL16340
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Stray dc voltages on dry pair

Post by AQEEL16340 »

Hey
I have observed that whenever i disconnect the copper pairs from oxe (mdf), i have dc voltages on underground copper network ranging from 30 to 40 vdc on each line wrt ground. But when i connect the pairs to ez32 board the original voltages (48vdc and 5vdc) are read on dmm.

Does these stray voltages on copper pair affect my hardware (ez32) in any way? If yes, then how?
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frank
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Re: Stray dc voltages on dry pair

Post by frank »

this is not the right forum to ask this question.
please post in the correct forum.
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