UNI-T UT61B User Manual

Warning
Before connecting the Meter to the return circuit to be tested, cut off the current
of the return circuit.
If the fuse burns out during measurement, the Meter may be damaged or the
operator himself may be hurt.
Use proper terminals, function, and range for the measurement.
When the testing leads are connected to the current terminals, do not parallel
them across any circuit.
To measure current, do the following:
1. Insert the red test lead into the mA or A input terminal and the black test lead
into the
COM terminal.
2. Set the rotary switch to
A, mA, or A.
3.
The Meter defaults to DC current measurement mode. To toggle between DC
and AC current measurement function, press BLUE button.
4. Connect the test lead in serial to the return circuit to be tested. The measured
value shows on the display.
Model UT61A/61B/61C/61D/61E: OPERATING MANUAL
19

UNI-T UT61B Specifications

General

Brand	UNI-T
Model	UT61B
Category	Multimeter
Language	English