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4.1.5 HV AC programmable
IMPORTANT SAFETY NOTE
Refer to chapter
1.1 Warnings and notes
for more information regarding safe use of the instrument.
In the HV AC programmable test the time dependency of high voltage can be set according to diagram on
Figure 4.16.
Figure 4.16: Voltage / time diagram of the HV AC programmable test
Figure 4.17: HV AC programmable test menu
Test results / sub-results
I .................... test current
U ................... measured test voltage
Ir ................... resistive portion of test current
Ic .................. capacitive portion of test current
Test parameters
Starting AC test voltage
U start [100 V ... 5000 V in steps of 10 V]
AC test voltage
U test [100 V ... 5000 V in steps of 10 V]
Duration of starting voltage
t start [1 s ... 120 s ]
Duration of ramp
t ramp [2 s ... 60 s ]
Duration of test voltage
t end [Off, 1 s ... 120 s ]
Test limits
High limit (I)
H limit [0.5 mA ... 100 mA ]
Low limit (I)
L limit [Off, 0.5 mA ... 100 mA]
