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| HVA
60 - 4
in 1 Universal High Voltage Test
System |
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The
HVA60 is not only the most
advanced HV test system available,
it is also the lightest, most
compact instrument of its type on
the market. The HVA60 has the
highest power to weight ratio of
any comparable unit available.
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There
is no need to carry two pieces of
equipment around and then
interconnect them!
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Apart
from the variable frequency VLF
output, the operator can also
select dual polarity DC and cable
jacket or sheath testing outputs
modes.
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The
applied test voltage, current,
capacitance, resistance and time
are displayed and recorded.
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The
instrument is easily programmable
allowing the operator to setup or
select test sequences in either
automatic or manual mode.
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The
HVA60 is capable of testing 1µF
(Approx. 10,000 ft/ 3000m of
cable) at 0.1Hz and 60kV peak. The
frequency of the output can also
be reduced allowing even larger
capacitance loads to be tested. At
0.02Hz, approx. 50,000 ft/15,000m
of cable can be tested.
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load independent, symmetrical
output waveform avoids the
potentially destructive space
charge effects caused by DC
polarization that occurs in aged
extruded cables such as XLPE / PE
/ EPR, causing them to fail
prematurely when exposed to
conventional high voltage DC or to
test instruments with large
non-symmetrical output waveforms. |
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Should
a breakdown occur during testing,
the actual voltage at which it
occurred is displayed and
recorded. If cable burning (fault
conditioning) mode is activated,
the fault resistance can be
conditioned to allow easier and
less stressful fault location
techniques to be applied |
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The
smallest, lightest, most
advanced universal high
voltage test instrument
available, |
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ideally
suited
for a variety of
applications. |
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VLF
(0.1Hz), DC (±), Cable
Fault Conditioning
(Burning), and Sheath/Jacket
Testing
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modes
all included. |
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VLF:
the proven and accepted
replacement for the
traditional DC Hipot or
“proof” test |
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for
solid dielectric
cables such as XLPE and EPR. |
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Fully
Automatic or manual cable
test sequences complying
with International |
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Standards/Guides
such
as IEEE 400.2, VDE 0296,
CENELEC, etc. |
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Meets
all your cable testing
requirements |
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True
Symmetrical Sinusoidal, load
independent, output
waveform across the load
range. |
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Real-time
Display of actual output
waveform |
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Easy
to use, ergonomic, menu
guided, large backlit
user interface |
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See
the Datasheet
for
more Technical Information
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