Uni-T UT61D Расширенная инструкция онлайн [18/69] 528150

Note

l In each range, the Meter has an input impedance of 10M except mV range

which input impedance is 3000M . This loading effect can cause measurement

errors in high impedance circuits. If the circuit impedance is less than or equal

to 10k , the error is negligible (0.1% or less).

l For UT61A and UT61B:When measuring mV, you must press RANGE manually

to enter mV range.

l When voltage measurement has been completed, disconnect the connection

between the testing leads and the circuit under test, and remove the testing leads

away from the input terminals of the Meter.

Model UT61A/61B/61C/61D/61E: OPERATING MANUAL