Keysight’s isolated differential probes provide up to 10 billion times greater common-mode rejection than standard differential probes, making them ideal for high-voltage, high-side measurements.

Keysight’s galvanically isolated differential probes address these issues ... measure floating circuits safely and accurately ...

Here’s how I do it using a Fluke high voltage probe as well as my own homemade probe. And what if you don’t have a probe? I have a solution for that too. The simplest way to measure high ...

If you think of a scope as a voltage measurement ... lot of power. The Keysight video points out that there are different probes for different current measurement regimes. High current, medium ...