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BESANTEK
Diode measurement mode shares the same configuration
with 4.000V manual voltage measurement mode.
If the test circuit is open or the voltage drop between the
two ports of the device (diode) under test are larger than
2V, the LCD panel will show "OL" ..
The buzzer generates a 2KHz sound whenever the digit
number is less than 0.25V. Because the cycle time of
measurement is only S0ms, the least significant digit will
not display.
(6) Capacitance measurement
Switch to capacitance measurement mode. Insert the
BLACK test lead to COM and the RED one to the other
terminal. Connect the test leads to the capacitance
test and read the display directly. In order to obtain an
accurate reading, a capacitor must be discharged before
measurement begins. The chip has a built-in discharge
mode to automatically discharge the capacitor.
In discharge mode, the LCD displays OS.C discharging
through the chip is quite slow.
We recommend the user to discharge the capacitor with
some other apparatus.
-14-
BESANTEK
Corporation
,
CANADA
