Sper-scientific 840073 Multimeter - Auto-Ranging Manual do Utilizador descarregar pdf (Página 27)

G. Make Measurements(9)

7. Transistor hFE Measurement

(figure 8)

( figure 8)

1) Check that the transistor is PNP or NPN type at first.

2) Connect the transistor to be measured to the corresponding jacks.

3) LCD displays hFE reference value.

4) Measuring condition: Ib 10

µA, Vce 3V

Model UT30A: OPERATING MANUAL

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Sper-scientific 840073 Multimeter - Auto-Ranging Manual do Utilizador Página 27