Scientific SM6016, Руководство пользователя

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18 SM6016
Minimum
Display
Press REC button until the “ MIN ” indicator is shown on display. This indicates that
the value in the primary display represents the recorded minimum value.
Average Display
Press REC button until the “AVG ” indicator is
shown on display. This indicates that the value in the primary display represents the
recorded average value.
Disable Static Recording
To exit this mode, press and hold the REC button for a long time. The “MAX”, “MIN”,
or “AVG” indicator will disappear on LCD.
NOTE: Changing the type of test parameters will automatically turn off static
recording.
6.3 PRI Select Mode
To select measurement mode, you should select primary parameter first.
Each press of the PRI button, the parameter will change and repeat as the following
modes: L (inductance), C (capacitance), R (resistance), Z (impedance) and DCR
(direct current resistance).
NOTE: After changing primary parameter, secondary display indicates the present
frequency. No secondary parameter display in DCR state. If it is required to display
corresponding secondary parameters, press the secondary button.
6.4 SEC Select Mode
If necessary, press the SEC button to select secondary parameters.
Each press of the SEC button, the following modes will be displayed on the screen:
D (Dissipation factor), Q (Quality factor),
θ
(Phase angle), and ESR (Equivalent
series resistance).
6.5 Test Frequency
（
FREQ
）
SM6016 handheld LCR meters apply AC signal to DUT for measurement. Frequency
is among the main parameters of AC signal. By the presence of component’s non-
ideality and distributed parameters, the effect of distributed parameters of test port
and test lead, the test frequency used on the same component might cause different
test result. Therefore, a proper frequency should be selected before test.
Selecting Frequency
To change the test frequency, push the FREQ button. If the secondary display does
not indicate the frequency, it will display the actual operating frequency when you
press FREQ. If the secondary display indicates frequency, at each press of the
FREQ button, the meter will change among the following selectable frequencies:
SM6016
：
100Hz/120Hz/1kHz/10kHz/100kHz