14
Cable locator
1.3.5 Receiver display in cable locator mode
(1) Automatic mode
(2) Manual mode
(3) Mains voltage identification mode
2. METHOD OF MEASUREMENT
2.1 Measurement precautions
Attention!
1.
Since the connection of the emitter with the network can generate current in
the circuit at milliamp level, under live conditions the earth connection of the
emitter can only be connected with a neutral conductor. If the connection of the
emitter is made with the phase towards the protective conductor, the functional
safety of the production conductor must be tested first, in compliance with DIN
VDE 0100. The reason is that when connecting the emitter from the phase
towards the earth all the parts that are connected to earth could generate an
error (if the earth resistance does not comply with the prescriptions).
2.
When the emitter is connected to the active network, if the earth of the emitter
is connected with the protective phase of earth, the current leakage (if