Oscilloscope grounding

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Shoreman
Posts: 23
Joined: Sat Feb 27, 2021 3:00 pm

Oscilloscope grounding

Post by Shoreman »

Hi there people.ok I understand why we use a variac so we don't have a reference to ground.but as soon as I hook up my signal generator I'm grounded. If I take my multimeter and put one probe to chasis on the amp and one to the ground on the generators cord I have continuity so what am I missing please anybody thanks
Shoreman
Posts: 23
Joined: Sat Feb 27, 2021 3:00 pm

Re: Oscilloscope grounding

Post by Shoreman »

Sorry guys I meant to say isolation transformer mine is hooked up to my variac and dim bulb thanks
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