5
.
2.3.3
IEC Standard
The IEC 61000-4 test function support
immunity testing to the following four
IEC 61000-4 standards:
IEC 4-11
IEC 4-13
IEC 4-14
IEC 4-28
This menu enables users to perform the pre-compliance tests Voltage Dips and Voltage Varia-
tions against IEC 61000-4-11. These test items parameters can also be user-defined.
1. IEC 4-11
1. In the ‘IEC standards’ screen press the ‘IEC 4-11’ soft key.
2. Press the ‘Voltage Dips’ soft key.
3. Press the ‘Edit’ soft key.
4. Move the cursor to highlight ‘Voltage Dips =’ field, then press the [Enter] key to display the
drop down list.
5. Rotate the front panel knob to highlight Class 2, then press the [Enter] key to confirm.
Voltage Dips Settings
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PROFESSIONAL INNOVATIVE BRANDING SERVICE
6. Press the numeric keys and [Enter] key to set Count, the available range of which is 0~65535
where 0 means infinite loop.
7. Move the cursor to highlight ‘Frequency =’ field, then press the [Enter] key to switch between
50 and 60.
Step
= test step number.
%
= value in % of Unom.
Cycle
, the duration of the dip, expressed in cycles.
Start Degree
= start angle of the dip, 0~359.9 degrees.
Repeat
= the repeat count of the voltage dips.
Interval
= time interval between dips.
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PROFESSIONAL INNOVATIVE BRANDING SERVICE
Содержание SP-300 Series
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