7.6 Diode test
1) Press the button to turn on the power, will be displayed and will enter the smart
measurement mode.
2) Press " " key to select " " gear.
3) Insert the red probe into the jack and the black test lead into the "COM" jack.
4) The red probe contacts the anode of the diode and the black probe contacts the cathode of the diode.
5) If the polarity of the sensor is opposite to the polarity of the diode, the display will show "OL".
6) Read the results from the display.
The measured forward voltage in this figure is 0.605 V
17
Mastering the Art of Measurement (DM401B Smart Digital Multimeter) r.01 www.plusivo.com
To Next Page
Loading...
