TOS93 Series User’s Manual 131
Partial Discharge Test | Starting a Test
Changing the voltage setting during a test
If the voltage reaches the value set to Test Voltage during a test, press Test Level and then use the
numeric keypad or the rotary knob to change the value. If Voltage Pattern is set to Step, the voltage value
during the test cannot be changed.
The changed voltage is immediately applied to the test, but the voltage value on the display shows the
meas
ured value. When “READY” appears in the upper right of the display after the test is finished, the new
voltage setting will be displayed.
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