CEM DT-9935, Instruction Manual

Page: 11 / 24

Discharge Capacitor Before Testing
D/Q
ESR
SER
PAL
REL
%
FREQ HOLD
SORTING
ENTER
CAL FUNC APO
Digital LCR Meter
0 20 40 60 80 100%
GUARD
GUARD GUARD
On all inputs
30V
MAX
HOLD Cal APO Auto
LCR
Range
Ls Lp
Cs Cp
Rs Rp
DCR
Sorting
Tol 0.1205% 80%
12 0 10 0K Hz
ESR
RP
DQ
Mk
F
F
Mk
P
P
%
SETUP
Figure 2–Device under test display
The LCR meter offers the option to select between parallel or
series measurement mode. Depending on which mode is selected,
the method to measure the component will be different.
Additionally, one measurement mode may provide better
accuracies over the other measurement mode depending on the
type of component and the value of the component to be tested.
For more details, refer to the “SUPPLEMENTAL INFORMATION”
section.When any L/C/R functional mode is selected, the default
measurement in series 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 10k
• Series/Parallel mode select
Ω, parallel mode is set and Lp/Cp/Rp is shown on the
display. If it is less than 10kΩ, series mode is set and Ls/Cs/Rs
is shownon the display. When the
button is pressed, the
impedance measurement will be set in series mode or in parallel
mode sequentially. The LCD indicators for LS/LP/CS/CP/RS/RP
symbols will be indicated by related LCR measurement mode
setting.
SER
PAL
11
Dual Display LCR Meter Instruction Manual
(DUT)