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| News Briefs |
October 15, 2004, Volume 21 |
| Reference Desk: |
|
Testing
Guides Provide Refresher Course |
| Autumn is here
and school is back in session. If a refresher course in basic Electrical Safety
Testing, Cable Testing or Impedance Measurement Techniques is in your future,
then check out QuadTech's resources page. These comprehensive
Testing Guides are free and downloadable in PDF
format any time of the day or night. |
LCR
Primer |
| The
LCR Primer contains valuable information on the
measurement of inductance, capacitance and resistance values of passive
components and materials. Plus connection diagrams, graphs and instrument
graphics have been included to fully define LCR parameters and the test
instrumentation that measures impedance. |
EST
Guide |
| The
EST Reference Guide provides information on product
safety standards, tests, operator safety, test equipment and provides a listing
of compliance agencies. The EST Guide is a good training tool in the basics of
Electrical Safety Testing. |
Cable
Testing Guide |
| Robert Maccarone
of CableTest Systems, authored
Cable Testing - An Overview. This 30 plus page guide
comes complete with test descriptions, limits, guidelines, wiring diagrams and
more, plus this guide provides invaluable information for those responsible for
testing cables, wires and harnesses. |
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Medical News: |
|
3rd Regulatory Outlook Article Published in
MDDI |
"Leakage Current Standards Simplified", the third
article in the current Regulatory Outlook series was published in MDDI's July
2004 issue. Co-authored by Leo Eisner of Eisner Safety Consultants, Robert
Brown of QuadTech and Dan Modi of Alcon Research, this article details each of
the leakage current tests in IEC 60601-1. If the terms Earth, Enclosure,
Patient, Mains on Applied Parts, Mains on SIP/SOP and Patient Auxiliary leakage
current are part of your vocabulary, read on to discover what leakage current
is and why its measurement is so critical in electrical medical
products. |
|
IEC 60601-1-2:2001 EMC Marking & Labeling
Workbook |
|
Need a quick way to classify your medical device to the
IEC 60601-1-2 EMC standard? Leo Eisner of Eisner Safety Consultants has
developed the
IEC 60601-1-2:2001 EMC Workbook, on the specific
Marking and Labeling requirements of this standard. Compliance Engineers, EMC
Engineers, Regulatory Affairs Personnel and any involved in the marking of
medical devices may find this workbook an indispensible tool in developing the
specific EMC marking and labeling for their product, manual and service
manuals. For more information or to purchase a copy of this workbook, please
visit
Eisner Safety Consultants. |
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| Integrator News: |
| FineTest Partners With QuadTech |
FineTest designs automated power supply testers for
the Military, Aerospace, Medical, and Telecom industries. FineTest also
provides Fixturing and Test Program Development, UPS Testers, Burn-In Carts,
and Burn-In Monitoring.
FineTest has designed automated Hipot Testing stations
similar to the image on the right using QuadTech's Sentry Plus and Guardian
6000 Series Hipot Testers. For more information about
FineTest, please contact
sales@finetest.com or by telephone at (305)
867-1110.
When a single QuadTech instrument isn't enough to
completely test your device, check out our
Integrator Page for links to Systems
Integrators. |
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Product Spotlight: |
| Guardian 20kV
DC/IR Hipot Tester - Sneak Peak |
You asked and we listened. QuadTech is pleased to add this
fall the new Guardian 20kVDC Hipot Tester to its family of
Specialty Hipot Testers. For those applications
requiring high voltage to the magnitude of 10kVAC, 12kVDC and now 20kVDC,
QuadTech has the test instrument.
Cables, switches, transformers, whatever the high voltage
test, the NEW Guardian 20kVDC has got the power: 20,000V of DC output. The
G20kV instrument also measures Insulation Resistance to 50GW over the 0.1-1kV range. Add programmable Ramp and Test
Times, High & Low Test limits plus continuous leakage current monitoring
for a complete testing solution. Scheduled Release Date: November
2004 |
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Useful
Website: |
| Your Assignment, Should You Choose to Accept It... |
Do you like to take photographs? Do you enjoy creative writing? In a
1000 Words or less let your artistic side shine on
'A Picture's Worth' with a photoessay. Share your
experience of why a picture was taken. What was the meaning in that particular
flashpoint?
Even if photography or writing are not your talents,
A Picture's Worth provides inspiration, encourages
thought outside our daily grind and spawns conversation. Perhaps you'll find a
connection, a revelation or some humor. Take a break and refresh your point of
view. |
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Top |
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| Solve This: |
| Electrical
Safety Testing Word Search |
Can you find at least 30 Electrical
Safety Testing terms in this puzzle? You'll find them spelled forwards,
backwards, horizontally, vertically and diagonally. If you look very closely,
you will find one term spelled in the shape of an acute angle.
Larger image of puzzle. If the suspense is too
great, today's answer resides
here. |
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The answer to last issue's Solve This cryptogram:
"Only two things are infinite, the universe and human stupidity, and I'm not
sure about the former." - Albert Einstein
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