DEVELOPMENT, PRODUCTION, DELIVERY
Detection and locating, measuring equipment, water leak detectors, cable locators, cable and pipe locators
24
Operational characteristics
An automatic
control over
the output voltage
during
oscillation process
Proportional control over the output power depending on the “energy potential”
of the power supply source.
Automatic
shutdowns
of the
device
At power supply voltage in the “stop” mode < 6,5V.
At power supply voltage in the “oscillation” mode < 4,2V.
At power supply voltage > 15,5V.
In case of exceeding of the admissible absorbed current value (the exact figure
depends on the actual mode).
In case of short circuit of the output during the adjustment process (actuation
of the hardware safety system of the terminal amplifier).
In case of non-compliance of the oscillation mode settings depending on
whether the external antenna is installed in the output or not (the switch to the
“stop” mode).
In case of “long” (
≈
100sec) downtime in the “stop” mode (if the buttons are not
pushed).
Adjustment with load
Automatic
, up to the reaching of the specific consumption rate or attainment of
the load current:
-
≥
0,2А at frequencies 512Hz «0.5» / 1024Hz «1.0» / «2F»;
-
≥
0,1А at frequencies 8192Hz «8.2» и 32768Hz «33».
Manual
(via buttons LESS / MORE « ») after the automatic adjustment.
Connection options
to the
utility under examination
«Contact» connection with “earth return”.
«Non-contact» connection with application of the internal transmitting antenna
«In».
«Non-contact» connection with the use of external induction transmitting
antenna «An» (the emission intensity is higher and easier access to the utility in
comparison with the internal transmitting antenna «In»).
«Non-contact» connection using the transmitting induction “clamp” (selection
of the cable from the bunch us possible).
Electromagnetic compatibility
Classification
in accordance
with the Russian State Standard
(GOST) 51318.22-2006
Class A
Structural parameters
Power
output
amplifier
The technology — updated
CLASS D
Efficiency to 85%.
LED
indicators
Separate light-emitting diodes indicating parameters and modes.
Digital indicator displaying the modes and parameters values and also showing
output parameters of the
«MULTIMETER»
measurements, e.g.: output voltage
(V), load current (А), load power (W) and load resistance (
Ω
/k
Ω
).
Overall dimensions
of the
electronic unit (case), not more
than, mm.
216х180х105mm
The
weight
of the electronic
unit, not more than, kg
2
The admissible environment
temperatures range
when in
operation
- 30…+60
0
С
With “battery” power supply it is not recommended to use the device under
sub-zero environmental temperatures.
Ingress protection rating
IP65 (when the enclosure-case is shut).
Содержание SUCCESS-438.15N
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