In this technical webinar, TPC Training explores the readings of an electrical multimeter when electrical troubleshooting. In this webinar, we discuss:
- AC and DC voltage readings, Ohm readings, and Ampere readings using the amp clamp
- how to interpret their readings when measuring inside electrical control panels.
- Does a "0" voltage reading mean the circuit is de-energized?
- What does "OL" mean on the resistance setting?