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bicyclebill
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Re: Oct. 24 - P. 3: The Basics of Electrical Circuitry
bicyclebill   10/24/2012 2:33:31 PM
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Mr E: to verify isolation, I suggest two things: look at the drawings--assumng you have them, and measure with an ohmmeter, just to be extra sure (and be sure all power is off, first). You should see infinite resistance. If you don't--find out why--where is that current flowing? But also be sure nothing changes state when you turn power on (such as a relay) which chnages the isolation situation.



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