10
⚫
Pay special attention to safety when measuring high
voltage to avoid electric shock or personal injury.
⚫
Test the known voltage with the meter before use,
confirm the instrument function is intact.
Note: when measuring AC current, press FUNC. button to
see frequency and duty cycle.
DC/AC voltage mV measurement
1)
Turn the knob to “
” and Switching AC or DC voltage
function by "FUNC." key
2)
Insert the red probe in “
” socket
，
insert the black
probe in “COM” socket
。
3)
Contact the probe to the measured circuit (connect to the
measured power supply or circuit in parallel), measure the
voltage.
4)
Read the measurement result on the screen.
WARNING
⚫
The voltage above 600V can’t be measured; otherwise
the instrument may be damaged.
⚫
Pay special attention to safety when measuring high
voltage to avoid electric shock or personal injury.
⚫
Test the known voltage with the meter before use,
confirm the instrument function is intact.
Note: when measuring AC current, press FUNC. button to
