Extech Instruments CLT600, Руководство пользователя

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Applications 6
6.3.3 Detecting Faults in a Floor Heating System (using two kits)
WARNING
The circuit under test must not be live.
Figure 6.6 Detecting Faults in a Floor Heating System
1. The right end of the circuit is connected to the Transmitter that is sending
an ‘x’ Code signal, and the left side of the circuit is connected to the other
Transmitter that is sending a ‘y’ Code signal (both Transmitters must be
earth grounded). The 'x' and 'y' codes used in this example represent the
transmission codes that the user can program to identify which transmitter
is being detected (see more about Codes in Section 4.1,
Transmitter Op-
erating Modes ).
2. When the line is traced, the place at which the signal, detected by the Re-
ceiver, falls off suddenly is the location of the break.
#NAS100035; r. AA/71038/71038; en-US 16