Megger NIM 1000, Руководство пользователя

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Operation
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Information on the position of an identified fault can primarily be gained from the
reflectograms recorded along with the measurement (see page 25).
If this option of fault prelocation is not available, the affected network section at the least
can be identified by means of additional measurements at different connection points
(using a process of elimination).
4.3 Exporting the Measured Data
Once a measurement has been completed, the measured data recorded is written to the
internal memory of the NIM 1000. Measurement data records already contained in the
memory will not be overwritten in this process and, thanks to the non-volatile memory,
the data will be maintained permanently too.
As soon as at least one data measurement record is stored in the memory, an export of
data can be initiated using the menu item in the main menu. Here, all data
measurement records stored in the memory are written into the
\ nim1000\measurements\ folder of the plugged-in USB flash drive and deleted upon
successful transfer from the internal memory. The files in CSV format (comma
separated values) can be viewed later in the comfort of the workplace using any
CSV-capable application (e.g. Excel).
Locating faults