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•
It is normal to take a longer time when testing a high capacitor value.
•
For testing the capacitor with polarity, connect the red clip or red test lead to anode and
black clip or black test lead to cathode.
•
It takes some time for zeroing when you switching over the rotary switch, the floating
readings shows on the display during this process do not affect the final testing accuracy.
•
When capacitance testing has been completed, remove the testing leads away from the
multi-purpose socket, and remove multi-purpose socket or test clip away from the input terminal
of the Meter.
Warning!
To avoid harms to you, please do not attempt to input voltages higher than 60V DC or
30V rms AC.
To measure transistor, connect the Meter as follows:
1. Insert the multi-purpose socket into the V
2. Set the rotary switch to hFE range.
3. Insert the NPN or PNP type transistor to be tested into the corresponding jack of the multi-
purpose socket.
The measured nearest transistor value shows on the display.
Note
•
When transistor measeurement has been completed, remove the transistor to be tested
away from the multi-purpose socket, and remove multi-purpose socket away from the input
terminal of the Meter.
SLEEP MODE
To preserve battery life, the Meter automatically turns off if you do not turn the rotary switch
or press any button for around 15 minutes. When the Meter is under sleep mode, it consumes
10µA current.
To activate the Meter, press POWER for two times.
OPERATION OF HOLD MODE
Warning!
To avoid possibility of electric shock, do not use Hold mode to determine if circuits are
without power. The Hold mode will not capture unstable or noisy readings.
To use the Hold mode as follows:
•
Press HOLD to enter Hold mode.
•
Press HOLD again to exit Hold mode.
•
In Hold mode,
14
H. MEASURING TRANSISTOR (see figure 9)
Ω
is displayed.
and mA terminal.
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