Hioki IM9202, Инструкция по эксплуатации

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11
Making Measurements
Calibration
Connect the three standard units, open, short, and load of the IM9905 Calibration Kit to the
reference surface (terminal) of the IM9906 Adapter one by one, and measure the respective
calibration data. This reference surface is referred to as the “calibration reference surface”. The
cause of errors between the impedance analyzer itself and the calibration reference surface is
eliminated.
The defined value differs according to the calibration kit to be used. For more information about how
to input defined values to the impedance analyzer, see the instruction manual of the impedance
analyzer and the Defined Value Setting Application Installation Procedure on the CD-R that came
with the IM9905.
CAUTION
While attaching and detaching the calibration kit, make sure that the internal conductor
of the calibration kit does not rotate. If the internal conductor rotates, it may cause
damage to the electrode.
When the calibration cannot be executed:
• Confirm that the calibration kit and the IM9906 Adapter are connected properly.
• Check that the DC measurement limit value of the impedance analyzer is appropriate.
• Connect the IM9906 adapter, calibration kit and the device with a 7 mm connector.
Recommended torque for the 7 mm connector is 1.35 N·m.
You will need:
IM9905 Calibration Kit (OPEN, SHORT, and LOAD) ×1 of each
1
Set the measurement conditions like frequency,
measurement signal level, and measurement speed
in the impedance analyzer.
2
Set the defined values of the calibration kit and offset
delay in the impedance analyzer.
The initial values of the impedance analyzer are set to the
values of the following table.
Defined values Offset delay
OPEN G: 0 S, Cp: 82 fF 0 s
SHORT Rs: 0
Ω
, Ls: 0 H 0 s
LOAD Rs: 50
Ω
, Ls: 0 H 0 s
To use the IM9905’s LOAD defined value, use the
Defined
Value Setting Application
that came with the IM9905 to
configure the impedance analyzer with the defined value.
HIOKI IM9202A961-00