Powersupply "Bench Power" acting funny

Bakuku

Well-Known Member
Hi MR members,

I have an important question regarding my powersupply.

When not powerd on, the supply doesn't beep when I check for connections between Output and Ground. Once a Current goes thru it it Beeps...

How is this possible?
 
Between output and ground of what? The terminals on the supply? Or your circuit? While your circuit is connected, or not? What kind of circuit do you have connected, if any?

Details are helpful here.
 
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