APM SP-300 Series, Руководство пользователя

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7. Press the [ESC] key to return to the previous screen then press the ‘Load’ soft key to load
the settings.
8. Press the ‘Trigger’ soft key to execute the file, and the ‘Trigger’ will change to ‘Stop’.
This menu enables users to perform the pre-compliance tests Flat Curve and Over Swing
according to standard IEC 61000-4-13. The test items parameters also can be user-defined.
2. IEC 4-13
1. In the ‘IEC standards’ screen press the ‘IEC 4-13’ soft key.
2. Press the ‘Flat Curve’ soft key.
Flat Curve Setting
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5. Press the ‘Diagram’ soft key to preview
the envelope of the test waveform.
6. Press the ‘Save’ soft key to store the
settings in non-volatile memory.
At the completion of the entire sequence, the ‘Stop’ soft key will revert to ‘Trigger’. To abort a
test in progress, press the ‘Stop’ soft key during a test run.
Menu Operation
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td
ts
ti
AMP = voltage amplitude in percent of nominal voltage. Fixed at 100% in standard modes.
Unom = nominal test voltage. Fixed at 230V in standard mode, but can be set in User mode.
Frequency = fixed at 50Hz or 60Hz in standard modes.
Test Time = Duration of test.
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’ and then press the [Enter] key to confirm.
Adjust the parameters below if it is desired for them to be different from the default IEC 4-13
values.
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Menu Operation
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