UNI-T UT39C Especificações descarregar pdf (Página 22)

between the testing leads and the circuit under test.

Measurement Operation (10)

E. Diodes and Continuity Measurement (see figure 5)

( figure 5)

Testing Diodes

To avoid amages to the Meter or to the

devices under test, disconnect circuit

power and discharge all the high-voltage

capacitors before diodes.

Warning

Use the diode test to check diodes,

transistors, and other semiconductor

devices. The diode test sends a current

through the semiconductor junction, and

then measures the voltage drop

Model UT33B/C/D: OPERATING MANUAL

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 41 42

Sem comentários

UNI-T UT39C Especificações Página 22