PeakTech 2170 Bedienungsanleitung Seite 53

7. Operating instruction
7.1. Power on the meter
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7.2. Parameters setting
Press FUNC. key to select the following parameters
sequentially: AUTO LCR, L-Q, C-D, R, DCR.
Parameter
L/C/R measurement readings can be positive or negative. In C-
D measurement, if the main parameter is "-", the actual
component being tested is inductive; In L - Q measurement, if
the main parameter is "-", the actual component being tested is
capacitive; Theoretically, R is positive, in some cases, R is "-" ,
which may be calibration error, please re-calibrate the
instrument.
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Press On/Off key to turn on the power
The default mode is AUTOLCR smart mode and the
default test frequency is 1 kHz
When ON/OFF- key is pressed during power-on mode, the
instrument will enter power-off mode
The LCD will show the "OFF" state before powering off
AUTO Auto LCR smart mode
LCR
L-Q Inductance measurement the parameter on
sub-display is quality factor Q.
C-D Capacitance measurement, the parameter on
sub-display is dissipation factor D.
R Resistance measurement
DCR DC resistance measurement mode
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Meaning
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