TOS93 Series User’s Manual 121
Partial Discharge Test | Set test conditions
Low-pass filter
When Low Pass Filter is set to ON, the noise generated by the AC power supply can be suppressed.
1
On the Home Menu screen, press Measure repeatedly until Measure is selected.
Each press of the key switches between Coulomb and Measure.
2
Press Low Pass Filter, and then turn the rotary knob to select ON or OFF.
This completes the setting.