Voltech AT5600, Руководство пользователя

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C H A P T E R 5 – G E T T I N G S T A R T E D
AT5600 User Manual 98-119 issue 14
Page 69
The AT measures the turns- ratio between ‘primary’ and ‘secondary’ windings;
and allows the possibility of applying the test voltage to a third ‘energized’
winding. For this example, the primary and energized windings are the same:
Energized high terminal A
Energized low terminal B
Primary high terminal A
Primary low terminal B
Secondary high terminal C
Secondary low terminal D
Using the default ‘% ‘typ e of limits, enter:
Primary: Secondary 1:1
Neg 2%
Pos 2%
Click on the ‘OK’ button. Again, the test and its parameters will appear in the
‘Program’ window.
The lower left window should now contain the complete program. The scroll
bars in this window enable you to view each test in the program in turn to
check that it is correct.