Dear Experts,
 
I checked several standards but they do not seem to dictate the coupling paths 
to test. The equipment that we have, has all seven coupling paths for 
single-phase power port: L-GND, N-GND, PE-GND, LN-GND, LPE-GND, NPE-GND, 
LNPE-GND. Is it required to test all? Where is it mentioned (standard)?
 
**I used to test all seven paths when testing consumer products. Now I am 
testing Industrial products and someone indicated to test only L-GND, N-GND, 
PE-GND.
 
Thanks & Regards,
WNya

-
----------------------------------------------------------------
This message is from the IEEE Product Safety Engineering Society emc-pstc 
discussion list. To post a message to the list, send your e-mail to 
<[email protected]>

All emc-pstc postings are archived and searchable on the web at:
http://www.ieee-pses.org/emc-pstc.html

Attachments are not permitted but the IEEE PSES Online Communities site at 
http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used 
formats), large files, etc.

Website:  http://www.ieee-pses.org/
Instructions:  http://listserv.ieee.org/request/user-guide.html
List rules: http://www.ieee-pses.org/listrules.html

For help, send mail to the list administrators:
Scott Douglas <[email protected]>
Mike Cantwell <[email protected]>

For policy questions, send mail to:
Jim Bacher:  <[email protected]>
David Heald: <[email protected]>

Reply via email to