APM SP-300 Series, Руководство пользователя

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6. Press the ‘Waveform Preview’ soft key to
see a visual representation of the test
waveform. Press again to clear the
preview.
7. Press the ‘Save’ soft key to store the
test setting in non-volatile memory.
8. Press the [ESC] key to return to the previous screen then press the ‘Trigger’ soft key to load
the settings.
9. Press the ‘Trigger’ soft key to execute the file, and the ‘Trigger’ will change to ‘Stop’.
1. In the ‘IEC standards’ screen press the ‘IEC 4-13’ soft key.
2. Press the ‘Over Swing’ soft key.
Over Swing Setting
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6. Press the ‘Waveform Preview’ soft key to
see a visual representation of the test
waveform. Press again to clear the
preview.
7. Press the ‘Save’ soft key to store the
test setting in non-volatile memory.
Unom = nominal test voltage. Fixed at 230V in standard modes.
Frequency = 50Hz or 60Hz in standard modes.
Test Time = duration of the test in seconds.
Harmonics , % = amplitude in percent for 3rd and 5th harmonics.
Harmonics , Phase = phase shift of third and fifth harmonics.
3. Press the ‘Edit’ soft key.
4. Move the cursor to highlight ‘Test Level =’ field, then press the [Enter] key to display the drop
down list.
5. Rotate the front panel knob to highlight ‘Class 1’ then press the [Enter] key to confirm.
8. Press the [ESC] key to return to the previous screen then press the ‘Trigger’ soft key to load
the settings.
9. Press the ‘Trigger’ soft key to apply the test to the unit under test. Once pressed, it changes
to ‘Stop’.
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