Voltech AT3600 User Manual page 24

1, Enter a friendly name for your AC source in "Source Type"
2, From the 'Source Type' drop-down menu, select the appropriate source type = "AT Output + Transformer".
3, Set the voltage turns ratio of your transformer
The turns ratio in the editor program should be roughly accurate but does not have to be exact as the AT will
constantly measure the applied output of the AC INTERFACE on the AT Test nodes it is connected to, and
constantly trim the input to the step-up transformer during the test to give your requested steady test
conditions.
You can either program a ratio (e.g., 1 : 3) , or the real primary and secondary voltages (e.g.,115:600). In all
cases you should be sure that your chosen step-up transformer can supply the output voltages you will be
requesting.
Note ; Once this is set up, you will program the tests (VOCX , MAGX , WATX STRX) in the normal way, and
enter your requested voltage that you require on the UUT. The AT will then apply and trim the input voltage
to the transformer to get your required test signal for your UUT
Click 'Save.' Your source now appears in the window on the left.
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OLTECH NTERFACE SER ANUAL ISS PAGE