Vanguard EZCT-2000 - Manual (Page 29)

REV 1 EZCT-2000 VERSION 1.x SOFTWARE MANUAL
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5. You can change the tap order for the summary report display (last page of the test
record) by clicking on a tap and then clicking on the up or down arrow to the right of the
dialog box. The selected tap will be moved up or down on the list respectively. The
summary report will then display the information for each tap in this order as shown
below:
6. If you have a CT Tester connected to the PC, you can quickly repeat any of the tests
listed. Click on the “Repeat Test” check box next to the test that you would like to run.
The test options will become active as shown below:
• You can change the nameplate ratio values by changing the high and low values.
• You can select which tests to run by checking or un-checking the corresponding
check box for each test (Ratio Test, Excitation Test, Winding Res Test).
• You can select the excitation voltage from the “Excitation Voltage” drop-down list.
• The excitation current can be selected from the “Excitation Current” drop-down list.
• The current ratio error calculation settings can be set by clicking on the “Edit”
button under the column heading.
• Any relevant test notes can be entered in the “Test Note” field.
Once you have configured the parameters for the test, click on the “Repeat Tests”
button at the bottom of the window. The selected tests will be performed and the test
record will be updated with the new test results.
7. Click on the “OK” button after you have made any necessary changes. Also, make sure
to save the test record in order to retain any changes (see section 4.3).