DEVELOPMENT, MANUFACTURING AND SUPPLY OF INSTRUMENTATION
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The power cables most frequently lay at the depth of 60-80 cm, allowing to differ them from
pipelines. It is possible that cable lays in one channel with the pipeline, when the burial depth
can be significantly exceed 1 meter.
If the communication axis cannot be located exactly in the limited area, and the periodical
jumps are happening from the one border to the other, it tells about the presence of several
cables under voltage with the 50 Hz frequency. You can specify number and position the cables
in «Graphic» mode.
5. When approaching to the communication at distance less than the doubled burial depth,
the blurred line of the axis pointer will appear.
6. When operator moves closer tothe communication, the axis will move to the circle center.
This means that the operator is standing strictly over the communication.
7. Further you should
rotate the device, until the
communication axis is aligned
along the receiver axis. In this
position and f the current in the
cable is sufficient the window
will appear displaying its burial
depth and current. Now, the
operator stands alongside the
communication.
In this position, it is possible
to move forward and trace
whole cable.)
Note
The measurement of the burial depth of communication
indications of the burial
depth
indications of the
current
Cable
communication
communication
Содержание AP-019.1
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