18
Electric current flows
Electric current does not flow.
(7)
Inspect Diode
Function: convert AC (alternating current) to DC (direct current).
Measurement ranges for diode.
Measure all four diodes molded in the rectifier as per the procedures described above.
1) Insert the red probe, positive (+), to the Anode and the black prove, negative (-), to the
Cathode. Display shall show 0.6V,
2) Insert the black probe, negative (-), to the Anode and the red prove, positive (+), to the
Cathode. Display shall show 2.6V.
Anode
Cathode
Cathode
The cutout corner is positive (+)
as it is indicated in the side, and
angled corners are negative (-).
Anode
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