The phase angel ( θ ) or equivalent resistance ( ESR )
can also be shown by pushing the PARAMETER ( D/Q/θ )
keypad to choose D/Q/θ /ESR﹒When Auto-R(ACR
mode) or DCR mode is selected﹐the secondary
parameter is omitted﹒
Note 1 :
When Auto LCR mode is active﹐the secondary
parameter will show the equivalent resistance
in parallel mode ( Rp ) to replace the D factor if
the C measured value of DUT ( device under
testing ) is less then 5 pF﹒
Note 2 :
At Auto LCR mode only﹒During Auto R mode
or DCR mode﹐the secondary parameter is not
available﹒
4-2 Data hold
During the measurement﹐push the HOLD key to stop
the reading of DUT ( device under testing ) on primary
display.
Push the HOLD key again to cancel the hold mode and
original measurement mode﹒
4-3 Serial/Parallel
When any L/C/R function mode is selected, the default
measurement in serial or parallel mode is auto selected
and the AUTO segment will be shown on LCD display.
It depends on the total equivalent impedance measured.
If the impedance is larger than 10KΩ , parallel mode will
be set and Lp/Cp/Rp will be shown on the display. If it is
less than 10KΩ , serial mode will be set and Ls/Cs/Rs will
be shown on the display. When SER/PAL key is pushed,
the impedance measurement will be set in serial mode or
in parallel
8
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