Data Hold; Measure Parameters Of L/C/R Modes; Frequency Measurements - Minipa MX-1050 Manual De Instrucciones

B. Data Hold
Press the "HOLD" key for the reading freeze and the display will exhibited the
"H" symbol. Press "HOLD" again to leave of the freeze function and return to the
measure mode.
C. Measure Parameters of L/C/R Modes
Selecting the wanted parameter (L/C/R).
1. Selection of the main parameter: the measure standard is "AUTO LCR". Press
the "FUNC" key to select the measure parameters in the sequence AUTO LCR –
AUTO L – AUTO C – AUTO R – DCR – AUTO LCR.
2. Selection of assistant parameter: press the "SER/PAL" alternating between the
series or parallel modes, according to the main parameter measurement. Press
the "D/Q/θ" to select the assistant parameter among "D", "Q" or "ESR" (select the
series measure mode for "ESR" or parallel measure mode for "RP"), the assistant
parameter can be neglected quantitatively in "Auto R" or "Auto DCR" mode.
Note
• When to measure capacitance in "AUTO LCR" mode, replace the dissipation
factor "D" of the assistant parameter for the match resistance in parallel RP if the
measure capacitance is minor than 5pF.
• Some assistant parameters will not be exhibited in the LCD display when would
be in the "AUTO R" or "AUTO DCR" function in the "AUTO LCR" measure mode.
D. Frequency Measurements
The instrument has five test frequencies: 100Hz/120Hz/1kHz/10kHz/100kHz.
When to turn on the instrument, the standard frequency is of 1kHz. Press the
"FREQ" key to alternate and to select the wanted test frequency of 1kHz/10kHz/10
0kHz/100Hz/120Hz/1kHz.
Note
• The DC impedance is measure in the "AUTO DCR" mode and the frequency
measure can be changed.
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