10
The
Internal transmitting inductor
creates quite intense electromagnetic field under relatively
low energy consumption. There is a possibility to connect the
external induction transmitting
antenna
which produce intense emitting and provide an immediate access to the “buried” utilities.
An add-on
transmitting induction “clamp”
let inducing a current effectively into the specifically
“chosen” utility from others nearby (inclusive of the one under voltage).
Several
protection
levels against all sorts of unacceptable factors ensuring the highest level of
reliability.
The internal “multimeter” displays the following readings according to the operator’s choice:
voltage, current, resistance, output power or power supply voltage.
In case of decrease of the “energy potential” (output voltage) of the power source during the
oscillation process (for example, batteries self-discharge) the signal strength is automatically
proportionally (incrementally) decreasing and consequently the consumed power. This program
system extends batteries’ “life cycle” considerably. Therefore while searching
there is no
premature “path loss”
and the decrease of signal level is offset by the options for the manual or
automatic adjustment of the sensitivity of receivers made by “TECHNO-AC”.
The ingress protection rating of the casing is
IP65
which completely precludes any ingress of
the dust or water jets when lidded. The operating temperature range is
-30
º
С to +60
º
С
with the
external (battery or mains supply).
4.2 Control and indication elements
See - Appendix 3
4.2.1 Display (functional fields of the
front panel)
«Electrical power supply field»
always
displays rough estimates of the power supply
source condition in the current mode of
operation using three coloured light emitting
indicators.
1) The results of energy potential
assessment of the power supply source
(feasible operability index with current energy consumption level). Three categories of the output
voltage of the power supply source «U» are determined under the specific value of the absorbed
current in the actual operating mode:
-
green
colour of the indicator «U» – «nominal» voltage (high energy potential of the batteries or
powerful external source);
-
yellow
colour of the indicator «U» – «acceptable» voltage (medium energy potential of the
batteries);
-
red
colour of the indicator «U» – «cut-off» voltage (energy potential of the batteries almost
used up, possible «unexpected» shutdown).
2) The category of the ABSORBED CURRENT «I» rate is specified based on the concordance
between measured value of the current and the figure of the one of the three ranges specifically
set by the program for the actual operating mode:
-
green
colour of the indicator «I» – «low» absorbed current;
-
yellow
colour of the indicator «I» – «medium» absorbed current;
-
red
colour of the indicator «I» – «high» absorbed current.
Summary of Contents for Success AG-511N
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