Hioki IM7580, Instruction Manual

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LCR Function
3
LCR Function
3.1 LCR Function
The LCR function allows you to measure the impedance, phase angle, and other items by applying
any frequency or level (RMS value) signal to the element you want to measure. This function is
suitable for evaluating the passive elements such as capacitors and coils.
It allows you to perform measurement while checking the measurement conditions on the
measurement screen. When the power is turned on again, measurement screen will be displayed
in accordance with the measurement mode used before the power was turned off.
• Conditions set by the LCR function are not incorporated in the analyzer function.
• When a measured value is outside the guaranteed accuracy range, REF VAL is displayed in
the error display area.
Check the guaranteed accuracy range. Consider measured values outside the guaranteed
accuracy range as values for reference.
See “Measurement range” (p. 274).
Flowchart
START
END
START
END
Set mode to LCR
Necessary settings
User-defined settings
Measurement parameter
settings
Basic measurement
settings
(FREQ,LEVEL,
SPEED,AVG,DELAY,
SYNC,TRIG)
Calibration/
Compensation
Judgment settings
Common settings
Measurement
Contact check settings
3 LCR Function
3
LCR Function