This article describes how to measure MOSFET drain voltage and current. As part of that discussion it outlines how to use several types of current probes, how to identify the correct measurement ...

Use voltage probes and a current probe with an oscilloscope to measure voltage and current. Power Analyzers are generally the instrument of choice for household appliance power measurements and other ...

Using A Fluke High Voltage Probe The Fluke 80K-40 HV probe For more precise measurements I use a Fluke 80K-40 high voltage probe.