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“Hz/DUTY” button to measure Frequency/Duty
Circle at the Auto Range or Manual ACA model.
But the frequency response is very low, at this time,
it suits to measure the circuit of high voltage and
low frequency under the circumstance of magnetic
disturbance,such as 220V-380V(50Hz-400Hz)
。
3. Connect the test lead to the tested circuit in parallel,
the polarity of the red test lead and the tested voltage
value will be displayed on LCD simultaneously
Note:
a) Do not measure the voltage higher than DC 1000V or
AC 750V.
b)When measuring the high voltage, caution to avoid
electric shock. Cut the connection between the test
lead and tested circuit at once after measurement.
Range
Accuracy
Resolution
6V
±(0.8%+10d)
1mV
60V
10mV
600V
100mV
750V
±(1.0%+10d)
1V
Input impedance: 10MΩ.
