Hi all :
The latest information from CCS Taiwan Office. BCIQ will postpone the
implementation date for TV, ITE,VCR and FAX machine to Jan. 01,1998.
Mike Kuo
Compliance Consulting Services
1366 Bordeaux Drive
Sunnyvale CA 94089
Tel:(408)752-8166
The US standard is similar but different (i.e. size of measurement aperture).
The failure mode reference in EN60825 is "reasonably expected failures". Very
fuzzy, we consider failures like mirror stoppages, operator errors etc.
reasonable.
Matthias R. Heinze
TUV Rheinland
--
From: Pete
Rene,
You could not find that underlined statement in EN 55 022.
However, limits for radiated disturbance are set at 10 meters in
Tables 3 and 4. Other closer distances are acceptable by Note
in 11.2.1 Antenna-to-EUT distance.
If there are acceptable testing alternatives in CISPR and EN
standard
Max,
Q1)
Does anyone happen to know how to calculate or estimate the audible noise
level of products (A-weighted) before they are built?
One assumption that I have made is that continuous acoustical noise from
numerous identical devices add together in the same way that power does.
IOW, two i
On 6/23/97, Israel Yeshurun wrote:
> (snip) this much complicates the
> production process !!
> Is there another way ?
What if the interlock circuitry was designed that if it fails, it fails in a
safe way?
For example, if a short takes place, a fuse could blow. Lack of cur
I would appreciate the group opinion on how to implement Interlock
circuitry on a PCB (printed circuit board)
The equipment have to comply with UL1950/CSA950,EN60950. The Interlock
protects against severe mechanical and laser radiation hazards. The
interlock
Does anyone happen to know how to calculate or estimate the audible
noise level of products (A-weighted) before they are built?
One assumption that I have made is that continuous acoustical noise from
numerous identical devices add together in the same way that power does.
IOW, two identical fan
On Fri, 20 Jun 1997 12:00:00 -0800, you wrote:
>Does anyone know of any sources for this type of wire other than Furukawa
>(their TEX-E) and Rubadue (type RXT)? We are (still) hoping to find a
>source whose version of this product is listed as Class 130C, and both of
>these have UL/CSA ratings
I have a few questions, if you don't mind:
Have these dates actually been published in the OJ?
Does a dow of 2001-01-01 mean that manufacturers can continue to use
the old standard until that date?
Does equipment that has been tested to the old standard h
I have an application that requires SELV separation of relay coil-contact
circuits to IEC 950 requirements. One vendor has a relay that is BABT
certified to Clauses 4.2.1, 4.2.3(a), 4.4.2 and 4.5.1 of BS EN 41003:1991.
I don't have EN 41003. Are the requirements stated in the referenced
clauses
Yisrael,
1. I guess the main issue here is reliability: i.e. can it be proven that a
certain
spacing or PCB construction can lead to a reliability high enough for an
interlock? Is
this correct? If so, maybe someone can supply numbers to expected reliability
of PC
traces. I would suspect the
Original text is on:
http://www.ita.doc.gov/media/mraprod.htm
Regards,
Mirko
---
For Further Information, Please Contact:
Bill Buck at 202-482-4883 or Curt Cultice at 202-482-3809
U.S., EU Reach Agreement on Mutual Recognition of Pr
According to Scott Goddin, USITA, the BCIQ in Taiwan has delayed
implementation of its proposed Electromagnetic Conformity regulations
for six months (January 1, 1998 instead of July 1, 1997).
Mirko
Hello All,
The next meeting of the Northeast Product Safety Society will be held on
June 25th, 1997, 7:00 pm at EMC Corp in Hopkinton MA (42 South St.). If
you will be in the area, we invite you to attend, have some munchies, and
meet your colleagues.
Two Speakers this month!!
Dwayne Davis, As
Greetings! Thought the group might need a break from strings and cans!
_
Kurt B. Fischer
International Compliance Corporation
802 N. Kealy
Lewisville, TX 75057-3136
Voice: 972.436.9600
Fax:972.436.2667
e-mail: kfisc...@icomply.com
web page: http://www.i
Kurt Fischer wrote:
> Greetings! Thought the group might need a break from strings and cans!
> U.S. Department of Commerce News Release from the Office of the Secretary,
> Friday, June 13, 1997
> Washington-The United States and European Union have agreed to a package of
> mutual recognition a
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