Uni-T UT125C [10/19] 页 10

UT125C User Manual 1 DC voltage measurement 1 Switch the dial to XS 2 Press O to select DC Connect test leads with the load in parallel 3 Reading is displayed A Warnings Do not input voltage over 600Vrms or it may pose shock hazard Be cautious when measuring high voltage A Note Before using the device it is suggested to measure a known voltage for verification If LCD display shows OL it means over range When input impedance about 10MQ there is measurement errors Input impedance 10kQ measurement errors can be ignored 0 1 17 UT125C User Manual 2 AC voltage measurement 1 Switch the dial to XS 2 Press O to select AC Connect test leads with the load in parallel 3 Reading is displayed warnings Do not input voltage over 600Vrms or it may pose shock hazard Be cautious when measuring high voltage Note Before using the device it is suggested to measure a known voltage for verification If LCD display shows OL it means over range When input impedance about 10MQ there is measurement errors Input impedance 10kQ measurement errors can be ignored 0 1 18

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