Hi TOB,
You might find what you're looking for from Shurter at:
http://www.schurter.com
They have quite an assortment of panel mount IEC 60320 style power input
connector products, filtered and unfiltered.
Best regards,
Ron Pickard
ron.pick...@intermec.com
From: emc-p...@ieee.org
test lab to decide if
your antenna would be considered to be detachable and if use of a dummy load
would be acceptable in your case.
IHTH. Please note that the above is my expressed opinion only, except for the
standard reference.
Best regards,
Ron Pickard
ron.pick...@intermec.com
as earlier requests to the FCC for clarification on
this point remain unanswered. If there is a specific FCC point of contact for
this, please provide me with the contact details.
I look forward to your reply.
Best regards,
Ron Pickard
ron.pick...@intermec.com mailto:ron.pick
more
learned colleagues, thereby adding to a consensus on this subject.
IHTH and please note that my contributions above are solely my opinions
only.
Best regards,
Ron Pickard
ron.pick...@intermec.com
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Piotr
Galka
Sent: Wednesday
this information.
Best regards,
Ron Pickard
RPQ Consulting
Glendale, AZ 85303
+623.512-3451 tel, +623.848-9033 fax
rpick...@rpqconsulting.com
www.rpqconsulting.com http://www.rpqconsulting.com/
www.linkedin.com/in/RonPickard
From: emc-p
with the PTA get any
updated info. Please note that that market was recently deregulated, but
licenses might still be quite expensive. However, you may know this already.
I’m not sure I answered your question, but IHTH.
Best regards,
Ron Pickard
RPQ Consulting
Glendale, AZ 85303
+623.512-3451
,
Ron Pickard
RPQ Consulting
Glendale, AZ 85303
+623.512-3451 tel, +623.848-9033 fax
rpick...@rpqconsulting.com
www.rpqconsulting.com
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Goedderz, Jim
Sent: Monday, July 14, 2008 5:47 AM
To: emc-p
,
Ron Pickard
RPQ Consulting
7372 West Luke Avenue
Glendale, AZ 85303
+623.512-3451 tel, +623.848-9033 fax
rpick...@rpqconsulting.com
www.rpqconsulting.com http://www.rpqconsulting.com/
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Brian
O'Connell
Sent: Wednesday
Hi Rich,
You might also want to visit www.ccc-us.com/index.html, which is in English
and provides a lot of useful CCC information.
IHTH.
Best regards,
Ron Pickard
RPQ Consulting
7372 West Luke Avenue
Glendale, AZ 85303
+623.512-3451 tel, +623.848-9033 fax
rpick
Hi Craig,
Your friend will need to look at ETSI EN 300330.
IHTH.
Best regards,
Ron Pickard
RPQ Consulting
7372 West Luke Avenue
Glendale, AZ 85303
+623.512-3451 tel, +623.848-9033 fax
rpick...@rpqconsulting.com
www.rpqconsulting.com
From: emc-p
regards,
Ron Pickard
RPQ Consulting
7372 West Luke Avenue
Glendale, AZ 85303
+623.512-3451 tel, +623.848-9033 fax
rpick...@rpqconsulting.com
www.rpqconsulting.com
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of
david.cole...@selex-comms.com
Sent
product description to
formulate a sound response.
Comments?
Best regards,
Ron Pickard
RPQ Consulting
7372 West Luke Avenue
Glendale, AZ 85303
+623.512-3451 tel, +623.848-9033 fax
rpick...@rpqconsulting.com
www.rpqconsulting.com
From: emc-p...@ieee.org
reason. Also, I find any email that has no title, no message and
had an attachment
(identifiable or not) highly suspicious and immediately delete it.
Best regards,
Ron Pickard
rpick...@hypercom.com
of any options that might be available until formal CCC approval is
granted.
I look forward to your replies.
Best regards,
Ron Pickard
rpick...@hypercom.com
This message is from the IEEE EMC Society Product Safety
Technical Committee emc-pstc discussion list.
Visit our web site at: http
://strategis.ic.gc.ca/epic/internet
insmt-gst.nsf/vwGeneratedInterE/h_sf01375e.html
EMCAB:
http://strategis.ic.gc.ca/epic/internet
insmt-gst.nsf/vwGeneratedInterE/h_sf06081e.html
IHTH.
Best regards,
Ron Pickard
rpick...@hypercom.com
Hi Gary,
Don't worry too much about it. After all, I've been there and done that, too.
Misinterpretation is
indeed only one of many common human elements, or is that ailments. :-)
Best regards,
Ron Pickard
rpick...@hypercom.com
different skin effect
characteristics. And actually,
the skin effect values from Clayton's book do match with the values I've
obtained here. I'm not at
all sure why you think they are the same.
However, I hope this helps.
Best regards,
Ron Pickard
rpick...@hypercom.com
reasons for their
positions. Please advise. (BTW, I'm not trying to be contentious. I'm just
trying to know their
reasoning)
Best regards,
Ron Pickard
rpick...@hypercom.com
Hi John et al,
Why not at 240V? That way the ACA's requirement in Australia is satisfied and
the test voltage is
still within 230V tolerances.
Best regards,
Ron Pickard
rpick...@hypercom.com
memories of that stuff.
Best regards,
Ron Pickard
rpick...@hypercom.com
pauljsmi...@cs.com
To all,
I'm not sure if this message was received and/or distributed by the listerver,
but here it is again.
Best regards,
Ron Pickard
rpick...@hypercom.com
?
Best regards,
Ron Pickard
rpick...@hypercom.com
From: tkrze...@genius.org.br [mailto:tkrze...@genius.org.br]
Sent: Friday, April 25, 2003 6:21 AM
To: emc-p...@majordomo.ieee.org
Subject: Check list for PCB Layout
Hi everybody,
I would like to create a check list in order to help designers
/tools/clientlists/certs.cfm
Anyone have any others?
Best regards,
Ron Pickard
rpick...@hypercom.com
JWiseman@printron
of any?
Best regards,
Ron Pickard
rpick...@hypercom.com
rpick...@hypercom.com
,
Ron Pickard
rpick...@hypercom.com
This message is from the IEEE EMC Society Product Safety
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with the single line
David et al,
I've checked further and found the teldir site has changed to the following:
http://www.infobel.com/teldir/default.asp
Maybe that's why their servers were always busy. Who knows.
Anyway, IHTH you more.
Best regards,
Ron Pickard
rpick...@hypercom.com
telephone
company sites. Unfortunately, this site is currently experiencing technical
difficulties, at
present. But, when its working, it does work well.
http://www.teldir.com/eng/
IHTH.
Best regards,
Ron Pickard
rpick...@hypercom.com
evaluated to
either standard.
Comments?
Best regards,
Ron Pickard
rpick...@hypercom.com
drcuthb...@micron.com
recognize)
and I'm sure that more have been added since then.
As for the C symbol, I have have no idea. However, let's wait and see if any
of our learned
colleagues might know.
IHTH.
Best regards,
Ron Pickard
rpick...@hypercom.com
Bob,
Clause 6.2 of EN 300386 states The artificial network to be used is the one
described in CISPR 16-1
[1], clause 5:
- 0,15 MHz to 30 MHz: (50 ohms // 50 µH).
Also if you wish, you can download this standard for free from ETSI's website.
IHTH.
Best regards,
Ron Pickard
rpick
3m.
Best regards,
Ron Pickard
rpick...@hypercom.com
owner-emc-pstc@majordo
Hill, ISBN 0-07-134418-7
IHTH.
Best regards,
Ron Pickard
rpick...@hypercom.com
owner-emc-pstc@majordo
members to be aware of such messages and to use caution when presented with
such a message AND to
keep their anti-virus software up-to-date.
Best regards,
Ron Pickard
EMC-PSTC Administrator
email: emc-p...@hypercom.com
tel: +602-504-4966
fax: +602-504-4711
to
reduce crosstalk. In general, use a series termination located next to the
output pin. Also, almost
always avoid trace branches for clock traces. Its also important to keep
everything well decoupled.
IHTH.
Best regards,
Ron Pickard
rpick...@hypercom.com
Hi Jeff,
Is this document posted on SBC's website? If so, please provide the web address.
Thanks.
Best regards,
Ron Pickard
rpick...@hypercom.com
Yes Charles it's UL 2089 Vehicle Battery Adapters. I also have a unit (ITE
Listed) that will operate from a auto battery and I have to make sure that all
my 12V devices meets this standard.
Ron Baugh
VeriFone, Inc.
-Original Message-
From: Charles Blackham [SMTP:cblac
/pstc/
To cancel your subscription, send mail to:
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with the single line:
unsubscribe emc-pstc
For help, send mail to the list administrators:
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For policy questions, send
to the tantalum cap
application (buck filter
needing low ESR).
I wanted to throw in my 2 cents.
Best regards,
Ron Pickard
rpick...@hypercom.com
list members have more specific ideas.
Ron Baugh
VeriFone, Inc.
-Original Message-
From: Scott Douglas [SMTP:dougl...@naradnetworks.com]
Sent: Monday, July 29, 2002 6:15 AM
To: emc-p...@ieee.org
Subject:Compliance Primer
Hi
/emcs/pstc/
To cancel your subscription, send mail to:
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unsubscribe emc-pstc
For help, send mail to the list administrators:
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For policy
would be the only sub-part that would apply.
Comments?
Best regards,
Ron Pickard
rpick...@hypercom.com
richwo...@tycoint.com
caused me to ask the question of OJ
publication.
Best regards,
Ron Pickard
rpick...@hypercom.com
akemevor@netzero
will not find it palatable going
through this twice
when only once would have sufficed.
However, I will do what I have to do, but it will be nice to have a bit of
guidance here. And, I'm
sure that I'm not the only one in this predicament.
Any replies would certainly be appreciated.
Best regards,
Ron
Hi Bob,
Try this link!! It's a good resource for such issues.
http://www.safetylink.com/ http://www.safetylink.com/
Regards,
Ron Baugh
VeriFone, Inc.
-Original Message-
From: rehel...@mmm.com [SMTP:rehel...@mmm.com]
Sent: Friday, June 28, 2002 6:49 AM
Chet,
You might want to look in UL Safety Standard 508 starting with Part 1 Paragraph
6. This standards requires some very aggressive mechanical tests for
enclosures.
Ron Baugh
VeriFone, Inc.
-Original Message-
From: Summers, Chet [SMTP:csumm...@pelco.com
resolution to your
problem.
Comments anyone?
Best regards,
Ron Pickard
rpick...@hypercom.com
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be required to be evaluated
to IEC 60950 3rd
Edition or to IEC 60950-1?
As always, I look forward to your insightful replies.
Best regards,
Ron Pickard
rpick...@hypercom.com
---
This message is from the IEEE EMC Society Product Safety
Technical Committee emc
to the list administrators:
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For policy questions, send mail to:
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All emc-pstc postings are archived
Dan,
A good place to start would be CENELC's List of Decisions regarding EN60950 3rd
Ed. (see attached).
Pay particular attention to page 3.
(See attached file: EN60950_3rd,CCA.pdf)
Best regards,
Ron Pickard
rpick...@hypercom.com
is required. However, be
advised of recently
revised rules that will likely affect your product. Mexico also has their own
formal, and a bit
peculiar, telecom requirements. You will want to consult your importer for
details.
IHTH. Comments anyone?
Best regards,
Ron Pickard
rpick...@hypercom.com
given the transition period there.
Does anyone know what countries have adopted/are adopting/planning to adopt
IEC60950-1?
Best regards,
Ron Pickard
rpick...@hypercom.com
brought to a particular area of our products, we would still
pass the 0.1 ohm, 25A test when we remove the conductor.
May I ask how you pass this test when, as you stated, the conductor is removed
(just curious).
Please provide clarification.
Best regards,
Ron Pickard
rpick...@hypercom.com
Hello Ron,
Yes, as you said. Burden was a poor choice of words.
In regards to your second query, as a matter of doing business, it is always
in a manufacturer's best interest to know what regulations apply to the use
of their products in the hands of their Customers. Having compliant product
company's
management.
I hope this helps.
Best regards,
Ron Pickard
rpick...@hypercom.com
richwo...@tycoint.com
these requirements are documented in such a spec, generating a
checklist from the spec
should be quite easy.
I hope this helps.
Best regards,
Ron Pickard
rpick...@hypercom.com
Hi John,
Actually, B-size is 11 x 17 inches.
Best regards,
Ron Pickard
rpick...@hypercom.com
john.shinn@sanmina-sci
-e.html;,
and found the
Ordinance Concerning Terminal Facilities, etc. in multple parts. Is this the
Blue Book or
something else?
It would be most appreciated to get a free download of the Blue Book in English
(if its available).
Please advise.
Best regards,
Ron Pickard
rpick...@hypercom.com
Greetings All,
I am interested in finding out if any of the group has tested or is testing
using 1000baseT hubs as part of their setups and found any that are
relatively quiet from an RF emissions perspective.
Thanks in advance.
Ron
Ron Longmoor
EMC Test Engineer
Motorola
Hi Chris,
Explain, no. But, you will find the answer to your question at:
http://www.ul.com/mark/index.html
There, you should be able to find every kind of UL mark, and then some. Each
has has a short
description.
I hope this helps.
Best regards,
Ron Pickard
rpick...@hypercom.com
happen.
IMO, such electronics and/or parts might need to be really hardened against
such an event, depending
on the severity of the event. So, a few cents might have been saved on the
spark gap, but.
Comments?
Best regards,
Ron Pickard
rpick...@hypercom.com
The attached GIF image shows frequency allocation in Japan.
Regards,
+=+
|Ronald R. Wellman|Voice : 408-345-8229 |
|Agilent Technologies |FAX : 408-553-2412 |
|5301 Stevens
product is not ITE,
then another immunity standard will likely apply to your product.
I hope this helps.
Best regards,
Ron Pickard
rpick...@hypercom.com
---
This message is from the IEEE EMC Society Product Safety
Technical Committee emc-pstc discussion list
to do with the CB Scheme.
Comments?
Best regards,
Ron Pickard
rpick...@hypercom.com
RGeorgerian@carrieracce
regards,
Ron Pickard
rpick...@hypercom.com
dspen...@oresis.com
for EN60950:2000 yielded ANSI = $210
(PDF) and Global = $384
(paper only). Please note that this is not a promotion of one over the other.
I hope this helps.
Best regards,
Ron Pickard
rpick...@hypercom.com
mail to the list administrators:
Ron Pickard: emc-p...@hypercom.com
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For policy questions, send mail to:
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Jim Bacher: j.bac...@ieee.org
All emc-pstc postings
).
Comments anyone?
Best regards,
Ron Pickard
rpick...@hypercom.com
rbus...@es.co
, this is assuming that you were referring to the above standard.
I hope this helps.
Best regards,
Ron Pickard
rpick...@hypercom.com
rbus...@es.com
Stuart,
EN 300390-2 is freely downloadable (in PDF) from ETSI's website at:
http://www.etsi.org/getastandard/home.htm
I hope this helps.
Best regards,
Ron Pickard
rpick...@hypercom.com
There is a SASO standard for power outlets and plugs. However, I do mot have
the standard number readily available. But, I do know that the standard
references the UK BS 1363 plug and the US NEMA 5-15 plug. Also, to the best
of my knowledge, there are no mandatory Saudi approvals required for
to start looking.
Also, for an overview of any particular country/region with more information
than you would probably
ever need, try the CIA's World Factbook website at:
http://www.odci.gov/cia/publications/factbook/
I hope this helps. Good luck in your search.
Best regards,
Ron Pickard
rpick
be downloaded for free
from the ETSI site.
I hope this helps clarify this issue. Comments?
Best regards,
Ron Pickard
rpick...@hypercom.com
davehe
that EN55024 refers to the IEC
61000-4-x series instead of
the EN61000-4-x series as normative references. I wonder if CENELEC chose not
to modify CISPR 24
any more than they had to. Just curious.
Best regards,
Ron Pickard
rpick...@hypercom.com
Yes, Hewlett-Packard and now Agilent uses spray-on conductive coatings. We
require our vendor to have there process UL approved. If you go to UL 746C
it will describe the test method. Paul N. Gardner Company makes a testing
set for checking coating adhesion.
Ron Duffy
Product Safety Engineer
Howdy all,
Having been involved with power cords and cord sets for quite some time I
have never seen an advantage in using Universal cordage. Therefore, I
would be interested to hear from people what they have to say about their
usage of Universal cordage and what they have benefited from using
on the flames. :-)
Best regards,
Ron Pickard
rpick...@hypercom.com
JK15@exchange.SanDiego
Check the following URL:
http://europa.eu.int/eur-lex/en/lif/dat/1991/en_391L0338.html regarding
EU Council Directive 91/338/EEC.
Not knowing the whole story, it is possible that Cadmium based pigments were
used in the cables or a Cadmium based stabilizer was used. There have been
similar
Hello Luiz,
Unless a specific standard specifies a length, there is no universal minimum
or maximum length. However, depending on the length, some standards specify
acceptable cross-sectional areas of the conductors for lengths below 2.0
meters (EN 60799) and above 15.2 meters (UL 817).
If
http://www.iata.org/cargo/dg/
You want a copy of the Dangerous Goods Regulations.
Regards,
+=+
|Ronald R. Wellman|Voice : 408-345-8229 |
|Agilent Technologies |FAX : 408-553-2412 |
I recommend that you get copies of BS 1362 and all parts of BS 1363 from
BSI. You may also want to get a copy of EN 60799.
Regards,
+=+
|Ronald R. Wellman|Voice : 408-345-8229 |
|Agilent Technologies
a burden. For an alternative we started stamping
our products with a rubber stamp using an ink that was very tenacious. Now
if we need proof of a safety test during litigation the product its self is
the proof.
Ron Duffy
Product Safety Engineer
Design Validation Unit
Agilent Technologies
1900
,
Ron Pickard
rpick...@hypercom.com
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(n.) A girl or young woman who is considered pert,
flirtatious, or impudent
But, maybe that's what all those question marks were for.
Best regards,
Ron Pickard
rpick...@hypercom.com
---
This message is from the IEEE EMC Society Product Safety
Technical
the group
this way.
Sincerely,
Ron Pickard
rpick...@hypercom.com
j...@jmwa.demon.co.uk
top in 10 and
45 degree increments.
I hope this helps.
Best regards,
Ron Pickard
rpick...@hypercom.com
---
This message is from the IEEE EMC Society Product Safety
Technical Committee emc-pstc discussion list.
Visit our web site at: http
will have the
document that you're
looking for most of the time, but will likely be only in paper format
(hardcopy). Both have document
search facilities.
Good luck in your search.
Best regards,
Ron Pickard
rpick...@hypercom.com
simply
apply in lieu of this
deficiency?
Is the CISPR/G committee working on such a revision? Or will they?
Comments are welcome?
Best regards,
Ron Pickard
rpick...@hypercom.com
Hi Joe,
I would also recommend another book by Mark Montrose:
Printed Circuit Board Design Techniques for EMC Compliance, 2nd Ed., ISBN
0-7803-5376-5.
IEEE Press
Also, Mark posts errata information for his books on his website.
Good luck in your search.
Best regards,
Ron Pickard
rpick
Hi Other Folks,
Read Case Study Building a Bridge Between Product Safety and EMC,
January/February 2001, Compliance Engineering article it should explain
everything you would like to know about line filter safety requirements.
Ron Duffy
-Original Message-
From: Allen, John
...@compuserve.com
To: WELLMAN,RON (A-PaloAlto,ex1) ron_well...@agilent.com
Sent: Friday, October 26, 2001 9:52 PM
Subject: Re: skinny power cords.
Earlier on in the thread it was not about arcing across the pins of a plug
but about the dangers or having a power cord rated lower than the
protection
Power cord sets for the EU must be CE marked because of EN 60799, not EN
60950. Also, I know of one Austrian based power cord supplier that does
this. The IEC/EN 60320-1 connector has the CE marking molded on it.
As for a certification for EU compliant power cord sets, the supplier should
have
Hello all,
Earlier on in this thread it was eluded that this problem was leading to the
need of fused power plugs, similar to what is done in the UK. However, based
on the analyses of several people, I do not see how a fused plug would of
prevented the failure that Robert experienced.
Regards,
a
while this connection
loosens. In my experience, this loose connection is the source where the
arcing occurs.
Comments anyone?
Best regards,
Ron Pickard
rpick...@hypercom.com
Hey Gary,
Don't forget you rocking chair. Take it from me, the ones with the padded seat
cushions are the
best.
Best regards,
Ron Pickard
rpick...@hypercom.com
this helps.
Best regards,
Ron Pickard
rpick...@hypercom.com
brian_ku...@leco.com
,
Ron Pickard
rpick...@hypercom.com
---
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, given the above and IMHO, I would say that just a generic UL Listing mark
would neither be
acceptable nor authorized by UL. However, I recommend contacting UL for their
official position on
the use of their Listing mark.
I hope this answers your question.
Best regards,
Ron Pickard
rpick
Hi Shawn,
In a quick search, I could not find a reference or an MSDS to the compound you
mentioned. However,
you can go to the following website to search several MSDS databases for it.
http://www.msdssearch.com/DBLinksN.htm
Good luck in your search.
Best regards,
Ron Pickard
rpick
here
in the US and also
internationally.
Any assistance in identifying these requirements/guidelines would be greatly
appreciated.
Best regards,
Ron Pickard
rpick...@hypercom.com
---
This message is from the IEEE EMC Society Product Safety
Technical
I have a medical application that requires double insulation from the
Mains to an applied part according to IEC60601. IEC60601 states that for
a reference voltage of 250v and double insulation, the test voltage is 4000v
for 1 min. I am assuming that the voltages are RMS values.
How does one go
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