I believe the latest list of standards for the EMC directive was published
in the Official Journal last October.
http://eur-lex.europa.eu/LexUriServ/sit
/en/oj/2005/c_246/c_24620051005en00010024.pdf

I would also recommend using the safety standards for guidance.  The scope
of an EMC standard may not clearly state which products fall under that
standard.  For example, the scope of EN 55014 (CISPR 14) does not clearly
indicate that it would cover commercial air conditioners.  However, EN
60335-2-40 does clearly describe some commercial air conditioners in its
scope.  In general, anything that falls under EN 60335 for safety will have
EN 55014 for EMC.  Many other safety and EMC standards are also paired,
such as EN 60950-1 and EN 55022/EN 55024.

Ted Eckert
American Power Conversion Corporation

The items contained in this e-mail reflect the personal opinions of the
writer and are only provided for the assistance of the reader. The writer
is not speaking in an official capacity for APC nor representing APC's
official position on any matter.

                                                                           
             Andy Garcia                                                   
             <[email protected]                                             
             >                                                          To 
             Sent by:                  [email protected]                   
             [email protected]                                          cc 
                                                                           
                                                                   Subject 
             06/14/2006 10:46          Re: Guidelines for what standard to 
             AM                        use                                 
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           




Your starting point is the Official Journal of the EU.

If you have a product level (type) standard that applies to your device,
look there.  Oherwise, you need to apply the generic EMC standard, under
which you are required to meet the requirements of 61000-3-2.

Example;

You have a laboratory device, which, according to the OJ, means you need to
apply EN 61326-1.  Within EN61326-1 you'll find that Class B products are
required to meet 61000-3-2, whereas Class A devices do not.

Hope that helps,

Regards,

Andy Garcia
Staff Product Compliance Engineer
Beckman Coulter, Inc.


Sosnoski  Michael" <[email protected]> wrote:
 Dear members,

 IEC 61000-3-2 is the applicable standard. My question is how do you know
 if
 this standard needs to be applied to a particular product? Yes, the
 standard
 states that it applies to any piece of equipment that draws <= 16 Amps of
 mains power. This leads me to believe that without reading every standard
 published, you don't know which ones to apply. It seems that there is a
 larger view of the picture that is missing. Does anyone have a link to
 this
 picture?

 Do you know which EU regulation requires that power supplies over 50W need
 to be power factor corrected?

 Thanks,

 Mike








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