Megger IDAX Series, Руководство пользователя

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IDAX User's Manual 60
© 2009 Megger AB
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2.1.5.2.2.8 Unit
Units for both X- and Y- axis.
2.1.5.2.3 Configuration / Graph / Background
Shortcut keys: Ctrl+B
Using this command the background of the graph can be changed. The selected color is used on
display and in files exported in *.wmf format, however, when printing the background color is
set to white.
2.1.5.3 Configuration / Table
Allows user to choose between displaying or hiding the disturbance data when in Table mode.
2.1.5.4
Configuration / Power Data
Configures display of desired values at power frequency (50 or 60 Hz). This command invokes a
dialog window shown below. The options are as follows:
1) showing either loss tangent (tan
d
) or Power Factor (PF)
2) select power frequency
§ 50 Hz, e.g. Europe, Australia, most part of Africa and Asia
§ 60 Hz, e.g. USA, Canada, Mexico, certain countries in South America
3) showing interpolated 10 kV equivalents for current, dissipated power, Power Factor and
capacitance