CALIBRATION
Press the Up () or Down () arrow keys to enter the reading of the standard DC
Voltmeter into the instrument. Then press SET key to store the voltage setting and to
advance to the next calibration point or press the RESET button to return to the
calibration menu without changing the calibration setting. Press the EXIT key to exit
from the calibration mode and to return to the test mode.
4. To calibrate AC Current
Please connect a 100 k resistor in series with the standard 30mA AC Milliammeter and
connect these across the HV and RETURN connectors of the instrument.
Press the Up () or Down () arrow keys until the display shows:
Then press the TEST button on the front panel. The instrument will provide around
1000VAC on the output connectors and the display will show:
Press the Up () or Down () arrow keys to enter the reading of the standard AC
Milliammeter into the instrument. Then press SET key to store the current setting and to
advance to the next calibration point or press the RESET button to return to the
calibration menu without changing the calibration setting. Press the EXIT key to exit
from the calibration mode and to return to the test mode.
5. To calibrate DC Current
Please connect a 100 k resistor in series with the standard 5mA DC Milliammeter and
connect these across the HV and RETURN connectors of the instrument.
Press the Up () or Down () arrow keys until the display shows:
Then press the TEST button on the front panel. The instrument will provide around
500VDC on the output connectors and the display will show:
Press the Up () or Down () arrow keys to enter the reading of the standard DC
Milliammeter into the instrument. Then press SET key to store the current setting and to
advance to the next calibration point or press the RESET button to return to the
04. AC 30.00mA
Load = 100k
05. DC 5.00mA
Load = 100k