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DEVELOPMENT, MANUFACTURING AND SUPPLY OF INSTRUMENTATION
11. Transmitter AG-105
AUTONOMOUS • POWERFUL • PORTABLE • MEASURING
Device introductory information
11.1. Purpose of Use
and Physical Configuration
The.transmitter.AG-105.is.an.automatic.utility.locating..
transmitter.designed.for.the.generation.of.the.propagating
electric.oscillations.in.the.traces.of.the.buried.utilities.using
electromagnetic.method.of.the.trace.search.
Field of application:
-.Housing.maintenance.and.utilities.sector
-.Communications.industry.
-.Electric.power.and.heat.supply.industries
-.Gas.supply.
The device is shown in the enclosure-case containing:
1.-.information.panel.on.the.inner.side.of.the.cover
2.-.battery.holder.with.the.handle.in.the.center.for.removing
3.-.push-button.and.LED.indication.panel.
DISTINCTIVE FEATURES
The. extremely. high. output. power. and. autonomous.
operating.time.for.such.a.compact.battery.set.(“type.C”x8).
and.small.size.of.the.device..
The..universal..power..supply..provides..an..opportunity..to..reach..the..output..power..of..over
20
W.
In..the..autonomous..power..supply..mode,..the..“life..cycle”..depends..on..the..quality..of..the..
batteries..applied.“type.C”.
For. example,. under. initial. output. power. of.
7 W
. in. the. continuous. oscillation. mode,. the. “life.
cycle”..is..approximately..5.hours..and..under..initial..output..power..of..
15 W
..in..the..intermittent..
modulation..mode,..the..“life..cycle”..is..approximately..
25 hours
..(with..the..use..of..standard..“fresh”..
batteries,.e.g...“Energizer.C”)...Using.high-capacity.batteries.(for.example,.“Duracell.ULTRA”),.
the..duration.of.the.autonomous.operation.can.be.extended.by.20-30%..If.a.“12V”.external.battery.
(e.g.. . . automotive). is. connected,. the. operation. time. is. defined. by. the. battery. capacity.. When.
connecting..to.the.external.power.source.of.“15V”,.the.operating.time.is.not.limited.
The.dimensions.of.the.portable.device.in.the.casing.are
216x180x105 mm
.and.weight..does.
not.exceed.
2 kg.
The. above-mentioned. features. are. secured. by. the. application. of. the. unique. superefficient..
modification.circuit.technology.of.power.amplifiers.composition.
CLASS D.
Pulse.output.amplifier..
reaches
85% efficiency,
.which.is.particularly.important.for.the.energy.consuming.devices.with..
an.autonomous.power.supply..
Transmitter AG-105 is the best-in-class of the “portable communication locating
transmitters with low-powered autonomous power supply” in terms of the qualitative
characteristics, namely power, operating life, dimensions & weight.
The.device.generates.a.sine-shaped..signal..continuously..“Co”..or..discontinuously..“Pu”..for.
utility.(cables.and.steel.pipelines).location.and.special.dual-frequency.signal.“2F”.for..identification.
of.“someone.else’s”.utility.or.for.flaw.detection.of.earth.leakage.
Such.a.unique..(among..other..transmitters).peculiarity.as.uncommonly.high..potential..output..
current. (more. than.
5 A
). make. it. possible. to. carry. out. utility. locating. of. not. quite. adapted. . to.
such. procedure. the. extraordinary. low-resistance. utilities. (e.g.. . “earthed”. pipelines). when. the.
significant.part.of.the.output.current.inefficiently.flows.to.earth.already.near.the.connection.point.
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Summary of Contents for AG-309.15G
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