Digital multimeter
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of resistance, diode, buzzer and capacitance. Under the mode of automatic identification, such bottons as
“RANGE”.“MAX/MIN”.“HOLD” do not play the controlling functions. In case the capacitance being
measured is smaller than 0.5nF and bigger than 600uF, please trigger the “SELECT” button to choose the
non-automatic identification automatic capacitance measurement mode, and at this time, such buttons as
“MAX/MIN”“HOLD”“RANGE” play the functions. (When the electric supply 220V is mistakenly fed into
the capacitance mode, the circuit may have automatic protection and it will not damage the meter. )
Caution:
a）When measuring the capacitance, all the powers within the tested circuits must be disconnected and the
capacitance should be sufficiently discharged, when measuring
big capacitance, it takes a longer time.
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