TOS93 Series User’s Manual 59
Withstanding Voltage and Insulation Resistance Tests | Setting Test Conditions
Frequency
This can be set only for AC withstanding voltage (ACW) tests.
Set the test voltage frequency to 50 Hz or 60 Hz. / appears during testing according to the
setting.
1
On the Home menu screen, press Voltage > Frequency.
2
Turn the rotary knob to change the value.
This completes the setting.