UNI-T UT60A User Manual

Measurement Operation (9)
Range Signal
Requirement
Frequency
Range
200mV
µA
200µA
mA
20mA
A
2A
10Hz~1kHz
l When Hz measurement has been completed,
disconnect the connection between the testing leads
and the circuit under test.
Duty Cycle Measurement
The duty cycle measurement range is 0.1% ~ 99.9%.
To measure duty cycle:
1. Set up the Meter to measure frequency.
2. To select duty cycle, press Hz again (or until the %
symbol is shown on the display).
3. Connect the test leads across with the object being
measured.
The measured value shows on the display.
Note
l The LCD displays 000.0% indicating the input signal
is high or low level.
l To obtain a stable reading when measuring:
Input scope > 30V rms &
1 kHz frequency signal:
Set the rotary switch to Hz
V, A Hz,
mA
Hz or Hz A.
Then press Hz% to select Hz measurement
mode to obtain frequency value.
Input scope
30V rms frequency signal:
Follow the above step 2 carrying out the
measurement.
l When duty cycle measurement has been completed,
disconnect the connection between the testing leads
and the circuit under test.
Model UT60A: OPERATING MANUAL
27

UNI-T UT60A Specifications

General

Data hold	Yes
Product type	Digital multimeter
Frequency range	0.01 - 10000 kHz
AC current range	0.4 - 10 A
AC voltage range	4 - 750 V
DC voltage range	0.4 - 1000 V
Dimensions (WxDxH)	85 x 177 x 40 mm
Battery voltage	9 V

Weight and Dimensions

Weight	340 g