Uni-T UT219M [14/20] 页 14

UNI UT219E Operating Manual 7 Capacitance measurement UT219E Operating Manual 1 Insert the red probe into HE socket insert the black probe into COM socket 2 Set the range switch to Hi measurement position press SELECT button to select the measuring range of resistance and paralleily connect the probes to both ends of the resistance to be measured 3 Read the value of capacitance value of load for the circuit to be measured directly from the display Notes If the capacitance to be measured is short circuit or the value of capacitance is more than the maximum range of the instrument the OL will be displayed In the capacitance measurement mode the cursor of analog bar is deactivated For the measurement of capacitance of more than 600 pF it will take much longer time so as to generate correct reading For the purpose of guaranteeing the measurement resolution it is suggested to fully discharge the residual charges before measuring then connect with the instrument for measurement this is much more important for high voltage capacitance to prevent the instrument from being damaged and personal injury After completion of measuring operation disconnect the probes from the tested capacitance 25 26

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