Do Vptp and Vmax mean the same thing?

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Vptp does not mean V peak to peak (Vp-p) and is distinct from Vmax. Vmax refers to the voltage measured from the zero line to the peak value of a waveform, while Vp-p is the total voltage measured from the positive maximum to the negative maximum, equating to twice the value of Vmax in a sine wave. This clarification is crucial for accurate voltage measurements in electrical engineering.

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Does Vptp mean V peak to peak?

If so, no it isn't the same as Vmax.

If it was a sinewave, Vmax would be the voltage from the zero line to the peak value.

Vp-p would be the voltage from the positive maximum to the negative maximum or twice the voltage of Vmax.
 
Ah, makes sense. Thank you!
 

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