30 User Manual - LCR Pro1/Pro1 Plus - ver 1.06
ESR Measurement
The ESR measurement is used to measure the the equivalent series resistance of the capacitor, independent of
its capacitance.
Table 3-12 describes how to select ESR settings from main menu.
Table 3-12: Parameter Settings in ESR Measurement
Main Menu -> Measurement -> ESR
Figure 3-11 shows a typical display in ESR measurement.
Figure 3-11: Display of ESR Measurement
Shortcuts are provided to quickly select the settings. Below are the available shortcuts in ESR measurement.
• Single click the “Up” button to switch test frequency as Figure 3-2 shows.
• Double click the “Up” button to switch test voltage as Figure 3-3 shows.
• Press down the "Select" button for half second or so to go to the main menu screen.
DCR Measurement
The DCR measurement is used to measure the resistance of an unknown component by applying 1Vdc.
Table 3-13 describes how to select DCR settings from main menu.
Table 3-13: Parameter Settings in DCR Measurement
Main Menu -> Measurement -> DCR
Figure 3-12 shows a typical display in DCR measurement.
Figure 3-12: Display of DCR Measurement
During DCR measurement, user can press down the "Select" button for half second or so to go to the main
ESR mode and measurement result
Test voltage (double click the "Up" button to switch)
Test frequency (single click the "Up" button to
switch)