PROGRAMMING TESTS VOLTECH AT3600 USER MANUAL
PAGE 3.4.16. VPN 98 - 024 TEST PROGRAM EDITOR
4.9. C - INTERWINDING CAPACITANCE
Your AT3600 can test the capacitance present between windings, screens and core.
Select ‘C Interwinding Capacitance’ from the list of available tests, to give the
following dialogue box:
To program the test :
1. Enter the voltage and frequency required for the test.
(Refer to Chapter 7 - ‘Test Conditions’, which lists recommended test conditions
for different values of capacitance.)
Note also that the Measure button may be used here as outlined in section 3.9,
with the combinations of test parameter specification shown in the following
table:
Voltage
Specified Auto Auto
Frequency
Specified Specified Auto
2. Select (mouse click the button) the limit integration time you require.
'Medium' is the default setting. 'Long' will give more stable readings (for
tighter limits) at the expense of an increased test time, and 'Short' will test at
the maximum speed, but may give a slightly noisier reading.
3. Enter the terminal names for the High and Low Terminals.
Click with the mouse to select a terminal from the Available list; then click
the ‘Add >‘ button to transfer it to the Used list.
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