Transistor Measurement; Capacitance Measurement - UYIGAO 19B User Manual

rightmost four Only the light will be lit; when the
measured resistance is less than 5Ω, all six lights will be
lit.
Note：
If the test leads are open or the measured line
resistance is greater than 600Ω，the display shows "0L".

4.12 Transistor Measurement

Risk of electric shock.
Do not apply voltages in excess of 36 VDC or
RMS to the common and hFE terminals to
prevent electric shock or damage to the meter.
1) Turn the rotary switch to hFE.
2) First determine the transistor is NPN or PNP type, and
then the three e, b, c three feet into the hFE test hole
corresponding hole.
3) The hFE approximation of the transistor being
measured is read by the liquid crystal display.

4.13 Capacitance Measurement

Risk of electric shock.
To avoid damage to the meter or the device
under test, disconnect all power to the circuit
under test and fully discharge all high-voltage
capacitors before measuring capacitance. DC
voltage gesr to determine the capacitor has been
discharged.
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