13 Increasing Sensitivity When Measuring Under Voltage - VOLTCRAFT LSG-10 Bedienungsanleitung

11.13 Increasing sensitivity when measuring under voltage

Measuring under grid voltage! Observe safety provisions�
For the two-pole measuring method under voltage the
search signal of lines close to each other often affects
itself. This is reflected in a lower search depth.
To prevent this problem, you can use an additional
power cable for the return (e�g� an extension, cable
drum, etc�)�
The distance between the lines in either direction
should be at least 2 meters. Thus, the electrical field
can spread sufficiently and the auxiliary line does not
influence the search signal.
Connect the transmitter to a connection at the outlet to
be found�
The second connection can be attached, e�g� to a cable
drum connected to another outlet of the same circuit�
This increases sensitivity greatly�
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