Fluke 190-102/AM/S User manual

BUILT TOUGH
to keep up with you.
BUILT TOUGH
to keep up with you.
190 Series II ScopeMeter®
Portable Oscilloscopes
20 years of ScopeMeter®
Test Tool Innovation
High performance handheld scopesHigh performance handheld scopes
New
500 MHz
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www.MyFlukeStore.com

The Fluke 190 Series II ScopeMeter®oscilloscopes, with
electrically isolated channels, are safety rated for indus-
trial applications. These scopes combine rugged portability
with the high performance of bench oscilloscopes to take
you from troubleshooting microelectronics all the way into
power electronic applications—from dc to 500 MHz.
Choose from two or four channel models with a wide
range of bandwidth options. Fast sampling rates up to
5.0GS/s, 200 ps resolution and deep memory of 10,000
samples per channel allow high-accuracy capture and dis-
play of waveform details, noise, and other disturbances.
Perform timing or amplitude related measurements on
three phases or three-axis control systems, or simply
compare and contrast multiple test points in a circuit under
test. Features like TrendPlot™, ScopeRecord™, and Connect-
and-View™help you quickly diagnose industrial machinery,
automation and process controls, and power electronics to
minimize repair costs and downtime. These features make
the oscilloscopes easy to use especially when diagnosing
the most difficult problems like complex waveforms, induced
noise, intermittent events and signal fluctuations or drift.
New Li-Ion battery technology keeps your scope on the job,
all day.
Fluke 190 Series II ScopeMeter test tools are available
with two or four channels, 60MHz to 500 MHz. Choose
the model that’s right for your application and budget.
ScopeMeter®portable oscilloscopes
take you into territory where
standard bench scopes can’t go:
where it’s harsh, hazardous and
dirty—without sacrificing any
capabilities.
See more.
Fix more.
Compare waveforms and easily perform
timing and amplitude measurements of
4 channels simultaneously.
5GS/s sampling or 200 ps sample resolution
provides the detail needed to inspect
signal edge dV/dt or signs of destructive
reflections.
500 MHz bandwidth and 5GS/s sampling
can reveal signal noise and distortion that
otherwise may go undetected.
22
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Overvoltage
category In brief Examples
CAT IV Three-phase at
utility connection,
any outdoor
conductors
•Refers to the “origin of installation,” that
is, where low-voltage connection is made
to utility power
•Electricity meters, primary overcurrent
protection equipment
•Outside and service entrance, service
drop from pole to building, run between
meter and panel
•Overhead line to detached building,
underground line to well pump
CAT III Three-phase
distribution,
including single-
phase commercial
lighting
•Equipment in fixed installations, such as
switchgear and polyphase motors
•Bus and feeder in industrial plants
•Feeders and short branch circuits,
distribution panel devices
•Lighting systems in larger buildings
•Appliance outlets with short connections
to service entrance
CAT II Single-phase
receptacle
connected loads
•Appliance, portable tools, and other
household and similar loads
•Outlet and long branch circuits
–Outlets at more than 10 meters (30 feet)
from CAT III source
–Outlets at more that 20 meters (60 feet)
from CAT IV source
CAT I Electronic •Protected electronic equipment
•Equipment connected to (source) circuits
in which measures are taken to limit
transient overvoltages to an appropriately
low level
•Any high-voltage, low-energy source
derived from a high-winding resistance
transformer, such as the high-voltage
section of a copier
Table 1. Overvoltage installation categories. IEC 61010 applies to low-voltage
(< 1000 V) test equipment.
Built to with-
stand harsh
environments
with the highest
safety ratings
Rated all the way to CAT IV
ScopeMeter test tools are rugged solu-
tions built for industrial troubleshooting.
The new Fluke 190 Series II are double-
insulated floating oscilloscopes safety
rated for measurements in CATIII
1000V/CAT IV 600V environments.
Measure from mV to kV safely
Independent isolated inputs allow you
to make measurements in mixed circuits
having different ground references reduc-
ing the risk of accidental short circuits.
Conventional bench oscilloscopes with-
out special differential probes and isolation
transformers can only reference measure-
ments to line power earth ground.
With standard probes that cover a wide
application range from mV to kV, you’re
ready for anything from microelectronics to
heavy-duty higher voltage electrical appli-
cations.
IP-51 rated for harsh
environments
Rugged and shock-proof, ScopeMeter
portable oscilloscopes are built for dirty,
hazardous environments. With its sealed
case, it can endure dust, drips, humidity
and airborne pollutants. Every time you
reach for ScopeMeter you can be confident
it will work reliably wherever your work
takes you.
33
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Multiply your
diagnostic
powers
with the new Fluke
190 Series II Portable
Oscilloscopes
Introducing the scopes with
CAT IV rating
The first CAT III 1000 V/CAT IV 600 V rated,
two- and four-channel portable scopes on the
market, the new Fluke 190 Series II brings an
unprecedented combination of performance and
ruggedness into the field.
Take on new challenges in industrial
machinery, automation and process
controls, power conversion electronics
Analyze timing and amplitude relationships of
multiple signals simultaneously, easily compare
and contrast waveform traces spotting irregu-
larities with ease.
•For three-phase power applications like
industrial motors and drives, UPS and
inverters for wind energy, solar, and diesel
locomotive controls for transportation
•For three-axis testing when you need to
measure input, output and control signals
simultaneously
•Power electronic devices with switching
IGBT’s produce pulses with fast, high voltage
edges (dv/dt), the scope sample resolution is
critical to accurately detecting edge rise-time
and amplitude and the peak of any reflection.
The ultimate in portability
New high-performance batteries take advantage
of Li-Ion technology to keep you going strong
for up to seven hours. With the easy-access
battery door you can make battery swaps fast.
USB connectivity makes it easy to
capture and share waveforms
The new Fluke 190 Series II offers two USB
ports, electrically isolated from measurement
input circuits. Easily transfer data to a PC.
Archive and share waveforms with OEMs,
colleagues and support staff. Store waveforms,
screen captures and instrument setups onto USB
memory devices.
New
500 MHz
Learn more about ScopeMeter applications
with the new Fluke 190 Series II.
Go to www.fluke.com/ScopeMeterSeriesII
44
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www.MyFlukeStore.com

AC to DC
conversion
Mains
supply
Mechanical
output
Motor (load) Cable interface
DC to AC converter DC lter
and buffer
bus
voltage
L1
T3
L2
T2
L3
Gnd
T1
+Vdc
-Vdc
T3
T2
T1
Input
Safety control
Feedback
Analog/Digital
Output
Condition
Transducers
Measurements’
Process/Display
Power Supply
Analog
Digital
Easily diagnose timing-related issues
with multiple signals
•Real-time inspection of multiple related
signals simultaneously
•Measure a combination of input and output
signals and system safety interlocks and
feedback loops
Find problems in industrial systems
including:
•Circuit voltage/current overloading
•Attenuation/input impedance mismatch
•Signal fluctuation/drift
•Conditioning circuits signal integrity
•Test point verification for critical signals
•Input/output/feedback timing issues
•Induced noise and disturbances
•Random shutdowns/reset
Diagnose VSDs* or power inverters and
converters
•Harmonics, transients and loads in three-
phase power input
•Troubleshoot dc to ac converters for faulty
control circuits or output IGBT gate stages
•Cable interface—test PWM output for reflec-
tions and transients
•Accurately measure IGBT pulse edge rise-
time, amplitude and peak of relections
•Vpwm measurement to measure the effective
voltage on drive outputs
What could
you do with
four channels?
Take multiple measurements
simultaneously to track down
the root cause of your most complex
troubleshooting challenges.
In three-phase systems like variable speed drives, UPS or
back-up generators, use four channels to diagnose power
input, dc to ac converters, or cable interface problems.
For industrial electronics, four channels allow you to
perform three-dimensional testing, measuring input,
output and feedback signals simultaneously.
*Variable Speed Drive
5
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