Diode Test - HT HT4012 Manual De Instrucciones

4.3.6. Diode test

Before taking any in circuit resistance measurement, remove power from
the circuit being tested and discharge all the capacitors.
1. Select the "
2. Insert the test leads into the jack, the red plug into V/Ω jack, and black plug into COM
jack, like showed in Fig. 9.
3. Insert the red lead on the anode of diode and black lead on the cathode ones.
4. The correspondent threshold voltage of P-N junction is showed on display.
Fig. 9: Use of clamp for diode test
"
function.
WARNING
EN - 14
HT4012