All,
I am looking to obtain 2.4 GHz DSS Conformity Type Certification in Japan for
wireless LAN product to be used in an industrial application and was hoping
someone on this board could point me to where I might find specific
requirements. Any insight would be greatly appreciated. Thanks in
Hi Bob,
OK, I'll stick my neck out.
1) Since the -4-9 test involves high frequencies (isn't it a -4-8 loop
driven by a -4-5 generator?), maybe they feel the ground plane is needed
for test repeatability.
2) Or, maybe they haven't gotten around to changing the -4-9 standard yet.
They're
Hmmm, no comments?
--- On Tue, 7/27/10, Bob Richards b...@toprudder.com wrote:
From: Bob Richards b...@toprudder.com
Subject: 61000-4-8 vs 61000-4-9 GRP
To: emc-p...@ieee.org
Date: Tuesday, July 27, 2010, 11:45 AM
I just noticed the latest
In message 8cd020be6543592-148c-...@webmail-m044.sysops.aol.com, dated
Wed, 4 Aug 2010, lfresea...@aol.com writes:
In table 1 it throws in reference to clicks I'm used to seeing this
on domestic appliances, but are they really applicable to Industrial
equipment? Whats disturbing is I can't
Good day all,
I'm looking at testing an industrial fan to this standard,
Part 6-4:
Generic standards –
Emission standard for industrial environments
In table 1 it throws in reference to clicks I'm used to seeing this on
domestic appliances, but are they really applicable to Industrial
Richard,
The additional testing period will start on May 1, 2011.
The full testing to IEC 62133 will start on May 1, 2012.
Please note, this applies to products falling outside the scope of TC 108
(60950-1/60065). The decision for products within the scope of TC 108 has
been postponed until
I recommend contacting your CB NCB for an update. The IECEE CMC held a
meeting recently and there have been some new developments.
Regards,
Kaz
kazimier_gawrzy...@dell.com
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Gartman,
Richard
Sent: Wednesday, August 04, 2010
I am looking for update on IEC 62133 standard for rechargeable batteries in
ICT equipment. I know the implementation was delayed from the original
schedule.
• Until June 25, 2010, batteries can be tested to UL 1642 without
additional testing.
• After June 25, 2010 until June 26,
Cortland,
One of the sentences in the article at
http://www.bbc.co.uk/news/uk-10859866
caught my attention:
People are concerned about playing God and that kind of thing...
rather than producing products which are dangerous to eat, he said.
There is a sub-class of people who delight in
Hello All
I have been looking for the most relevant standard for a product which is
used in commercial buildings to monitor and then control the airflow in air
shifts. It monitors air speed down to minimal levels and then sends signals to
adjust air speed and temperatures.
EN61326 would
Yes, one of the rare OT postings here!
Cortland
KA5S
[Original Message]
From: John Woodgate j...@jmwa.demon.co.uk
To: emc-p...@ieee.org
Date: 8/4/2010 7:55:32 AM
Subject: Re: EU regs (on clones)
In message 380-220108349273...@earthlink.net, dated Wed, 4 Aug 2010,
Cortland Richmond
Hi,
I herd about this yesterday.
This morning I had trouble focussing and had double vision.
I was beside myself with worry but I pulled myself together
and sat down to eat my corn flakes only to find the milk was
double cream! :-)
No- I am not worried but I would be concerned if the cow has
In message 380-220108349273...@earthlink.net, dated Wed, 4 Aug 2010,
Cortland Richmond k...@earthlink.net writes:
It appears from a BBC News article that the meat and milk of the
*offspring* of a cloned bull are (pardon the phrase)
persona-non-grata in the EU.
This is about EMC - Engineered
It appears from a BBC News article that the meat and milk of the *offspring*
of a cloned bull are (pardon the phrase) persona-non-grata in the EU.
excerpt:
Meat from the offspring of a cloned cow was eaten in the UK last year, the
Food Standards Agency has said.
As part of an inquiry into milk
Hi,
I have been involved - as the customer - with the specification, installation,
certification and use of over 27 shielded rooms - 5 of which are also anechoic.
A shielded room is just that, whether it is connected to a protective earth or
not.
The 50/60/400Hz single or 3phase supplies need
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