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How do you measure voltage?

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Voltage can be measured using the difference between the potentiel between two ends of wire or by using a volt-meter.

You can easily measure volt by volt or multimeter but remember voltage always measure across the components but in parallel
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How do you measure 3 phase voltage?

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What are Voltage measurements on 230v 3phase?

  This seems like a question from an electrical course, and is probably best answered by referring to your course materials. It's your test question, not ours, and there

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How do you measure voltage directly from the wall outlet?

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