Hi Larry,
The latest info I have is from about October last year. The status of
each TBR at that time was that both TBR15 and TBR17 had been approved
by TRAC at TRAC22 (02.02.96) but had not yet been approved by ACTE.
Best regards,
Dave Wilson
Dear All
The EMC Directive involving any kind of electrical or electronic apparatus
introduced many problems in the industry and caused the price for satisfy
the quality to quite grow.
But today anyone know really what percentage of producers in Europe,
and especialy in Italy, met completely
Davide Ripamonti wrote:
Dear All
The EMC Directive involving any kind of electrical or electronic apparatus
introduced many problems in the industry and caused the price for satisfy
the quality to quite grow.
But today anyone know really what percentage of producers in Europe,
and
Davide Ripamonti wrote:
Dear All
The EMC Directive involving any kind of electrical or electronic apparatus
introduced many problems in the industry and caused the price for satisfy
the quality to quite grow.
But today anyone know really what percentage of producers in Europe,
and
If such a system is not easy to find, is there any reason why one can't use
two systems to test an expansion card?
One could be CE marked and declared for Class B ( a PC) and the
other could be a system that is CE marked and declared for Heavy
Industrial Immunity. In this way, you have shown
I have tested systems to the heavy industrial immunity specification which
included class B PCs. Both HP Vectra computers and Dell computers faired
well. Ocassionally the monitors sold with these systems are disturbed to
the point of turning themselves off (a failure in most books). To date
Hi Kevin,
We Mitsubishi PC do test to those standard (EN55022 B and EN50082-2) for
EMC. Our best PC (for EMC) is the LS660 mintower range, we managed to
get more than 4dB margin (emissions) in a test house in Germany.
We also supply high quality 17 Mitsubishi monitor that performs very
well for
Jon,
That's great information--I also anticipate a requirement for heavy
industrial immunity in the future and have been wondering what problems I
might be in for.
With PCs (and computers in general), isn't it the case that if the cables are
shielded and grounded to the cabinet there isn't
I received four responses to my question about the peak impulse test levels
for Insulation co-ordination.
Three of the four expressed that peak is peak, thus you do not add a rated
impulse on top of the peak sine wave, but the total peak value is as
defined. In the 1000 V CAT III example I
I recently reviewed the antenna factors for a commercially made
overlapping bow tie style antenna and find the factors to be rather
high (for example, over 30 dB at many frequencies over 300 MHz).
However, it is still a very simple antenna to build, and maybe your
Hi Moshe,
In addition to my previous scanner specification data, I like to add:
You find scanners of all kind of sizes from handheld to topdesc models.
ALL scanners do not have the same features, of course, but most do have
following:
The electronic SMD is smal and low power due to the actual
At 01:31 PM 2/12/97 -0500, you wrote:
I would appreciate your comments on the following thoughts/philosophy:
The scope of the Low Voltage Directive excludes equipment with a voltage
rating (means powered from) -48VDC (or -48 to -60VDC) sources (including
ITE/Telecom equipment.) [Definition from
Is this the last word on ENVs !
ENVS.DOC
Description: MS-Word document
Regards Andy Griffin
EMiSoft Limited - Test and Assessment
Software Solutions
Uk Tel +44 (0)468 188244
Uk Fax +44
TEXT ATTACHMENT
SENT 02-13-97 FROM SMITH_JOHN_W @MAILE1
Greetings,
Whatever happened to the CTE Directive as a replacement
for the TTE Directive and all those 'orible national approval
arrangements? Will it creep-up on us suddenly or is it
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