Manual
6
5
Operation
5.1
Measuring instruction
-
To activate unit, move
the rotary switch from the “off” position to the required measuring range.
-
Select the desired range. If the value of current being measured is unknown, first select the
highest range and then reduce accordingly.
-
Connect the flexible probe around the conductor.
-
Center the conductor perpendicularly inside the flexible probe area.
-
Observe the current value on the LCD.
5.2
Position sensivity
8”
Flexible Current Probe
Distance from optimum
Error
1 in
± 1%
1,3 in
± 2%
Note:
Measurement uncertainty assumes centralized primary conductor at optimum
position, no external electrical or magnetic field, and within operating temperature
range.
5.3
Button description
5.3.1
Backlight button
-
Press the backlight button to turn on back-light.
-
Press the backlight button again to turn off back-light. The back-light will also
-
be turned off automatically after 30 seconds to extend battery life.
5.3.2
Hold button
-
Press the HOLD button to hold data.
-
Press the HOLD button again to release held data.
5.3.3
MAX/MIN button
-
Press the MAX/MIN button to enter the Max/Min mode.
-
Press the MAX/MIN button, to read Max, Min, and current reading in sequence.
-
Press the MAX/MIN button for 2 seconds, to exit the Max/Min mode.
