Features and Functions 2Keysight U1731C/U1732C/U1733C User’s Guide 55Enabling ESR measurementsPress for more than 1 second to select the ESR measurement. Use the ESRmeasurement to measure the equivalent series resistance of the capacitor,independent of its capacitance.Figure 2-11 ESR measurement with thetaPress for more than 1 second to exit this mode.Enabling DCR measurementsPress for more than 1 second to select the DCR measurement. The DCRmeasurement measures the resistance of an unknown component by 1 VDC.Figure 2-12 DCR measurementPress for more than 1 second to exit this mode.Freq.Freq.
