Voltage Safety Warning (Live Sample) - AEMC Instruments CA7024 Manual De Instrucciones

Pressing the
TDR /
cable or link under test. When set, the following will be displayed:
The injected signal oscillates between 810Hz and 1110Hz, six times per
second.
NOTE: The auto-off function is disabled in Tone Generator mode,
so that the tone can be injected into a cable for an extended period
of time while tracing takes place.
See §4.11 for attaching a cable to the Fault Mapper
4.8

Voltage Safety Warning (Live Sample)

The Fault Mapper is designed to work on non-energized cables only.
WARNING: If the Fault Mapper is accidentally connected to a cable
carrying a voltage greater than 10V, a warning tone will be emitted,
testing will be prohibited, and the warning display shown below will
appear.
In this situation the operator should immediately disconnect the Fault
Mapper from the cable.
Fault Mapper Model CA7024
button will inject a warbling (oscillating) tone into the
* * * * * * * * * * * * * * * * * * *
Warble Tone
* * * * * * * * * * * * * * * * * * *
* * * * * * * * * * * * * * * * * * *
Voltage Detected
* * * * * * * * * * * * * * * * * * *
! ! ! !
! ! ! !
11