The 3D graph feature in ProVision offers a distinct

way of visualizing data and can provide an overview

of mass numbers of traces that a standard stripchart

graph would be insufficient for.

This is especially useful examining harmonics and interharmonics, which requires concurrent examination of a large number of traces.

The 3D presentation allows these to be seen at once for the entire recording session.

Consequently, a standard stripchart graph can be used to examine individual traces with more detail.

Using a 3D graph to gain an overview of the traces, then using a 2D graph for refined detail is one more way ProVision can be used for

power quality analysis...