Kikusui TOS9301 - Electric Charge for Detecting Discharge Extinction Voltage (Extinction Voltage)

TOS93 Series User’s Manual 119
Partial Discharge Test | Set test conditions
Electric charge for detecting discharge extinction voltage
(Extinction Voltage)
This function detects the voltage when the specified electric charge is measured the first time after the
discharge inception voltage as discharge extinction voltage.
1
On the HOME Menu screen, press Coulomb repeatedly until Coulomb is selected.
Each press of the key switches between Coulomb and Measure.
2
Press Extinction Voltage, and then use the numeric keypad or the rotary knob to
enter a value.
The setting range varies according to the value set to Range (p.117).
Setting range (100 pC range): 10.0 pC to 100.0 pC
Setting range (1000 pC range): 100.0 pC to 1 000.0 pC
Setting range (10000 pC range): 1000 pC to 10 000 pC
This completes the setting.
Extinction Voltage [pC]
0V, 0pC
V, C
Discharge extinction
voltage [V]
Applied voltage
Electric charge