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Automotive On-board diagnostic systems of
these days have gone a long way toward helping you locate a
problem. But those systems aren't perfect and they don't
cover everything (most glitches and intermittent). So the
real challenge that befuddles most automotive technicians is
diagnosing "no-code" trouble. On-board diagnostic systems
are engineered with fairly wide set limits for sensors,
actuators, connectors and terminals. When a component
exceeds its limit consistently, a trouble code is generated.
But to keep warranty costs in line, tolerances aren't set to
catch all transients, even though they can cause some of
your worst headaches. As a result, technicians are finding
more and more uses for the oscilloscope - next to the
multimeter, the most common troubleshooting tool.
The V-Scope represents the most powerful and versatile tool
available for troubleshooting automotive electronics since
we can track down elusive no-code driveability problems.
Leistungsumfang
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A 25 Mega-sample/Second (one
channel minimum) sample rate for rapid data updates. |
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Lab scope signal patterns. |
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Einzigartiger Störungsmodus, der beliebig viele anormale
Signalmuster einfängt und genau dann speichert, wenn sie bei den
einzelnen Komponententests auftreten |
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True RMS Graphing Multimeter (GMM)
measurements and graphs. |
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A unique "Glitch Snare" mode which
captures, displays and optionally saves abnormal signal
patterns in the Scope mode of the COMPONENT TESTS only
when they occur. |
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Preset tests that enable the user to
check the majority of automotive sensors, actuators and
systems easily and quickly. |
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Powerful built-in reference information
for each preset test which includes a test procedure
showing how to connect to the circuit, a normal
reference signal pattern, theory of operation and
troubleshooting tips. |
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Menu-driven interface has automatic
configurations for most of non-preset tests, so you will
find that the instrument is easy-to-use. |
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The Secondary Ignition Single function
displays the waveform along with the spark voltage, RPM,
burn time and burn voltage. |
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The Diesel function allows you to set
injection pump timing and RPM using the optional Diesel
accessories. |
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USB interface supports updates for code
and data. |
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Standard Accessories
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Optional Accessories
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Specifications
[DSO]
Horizontal
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Sample rate: |
25 Mega
sample/second |
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Record
length: |
1000 Points
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Update rate:
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Real time,
Roll |
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Accuracy: |
± (0.1% + 1
pixel) |
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Sweep rate: |
1 µs to 50
sec in a 1, 2, 5 sequence
(Scope mode)
5 s to 24 Hours in a 1, 2, 5 sequence
(GMM mode) |
Vertical
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Band width: |
DC to 5 MHz
; -3 dB |
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Resolution: |
8 bit
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Channel: |
2 Channel |
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Coupling: |
AC, DC, GND
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Input
Impedance |
1 Mohm / 70
pF |
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Maximum
Input Voltage: |
300 V
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Volt/Division: |
50 mV to 100
V in a 1, 2, 5 sequence |
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Accuracy: |
± 3 %
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Trigger
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Trigger
Source: |
CH A, CH B,
TRIGGER (External trigger) |
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Sensitivity
(CH A): |
< 1.0 div to
5 MHz |
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Sensitivity
(Trigger): |
0.2 V p-p |
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Modes: |
Single shot,
Normal , Auto |
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Coupling: |
AC, DC
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Slope: |
Rising and
falling edge |
Others
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Glitch
Snare: |
SCOPE Mode
(Component Test only) |
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Acquire
Mode: |
SCOPE Mode
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Setup
memory: |
8 Waveform &
Setup |
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Reference
waveform: |
51 Waveform
and Setup |
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Cursor: |
Time and
Volt |
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Instrument
Setup: |
Language,
Contrast, Graticule |
Product Details - (PDF-Document Download)
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