Dear Treggers,
I am having a problem with clause 2.9.5 of EN60950 regarding Coated
Printed Boards.
The second paragraph, second sentence reads :
'Between any two uncoated conductive parts and over the outside of the
coating, the minimum distances in tables 3, 4 or 5 apply.'
Tables 3, 4 and 5 only deal with clearance distances. I would have
thought that table 6 for creepage was a more appropriate application in
this instance.
Can anyone explain the reasoning behind this?
Many thanks,
Alan Booth.
Equipment Engineering Group
Fujitsu Telecommunications Europe Limited
Solihull Parkway
Birmingham Business Park
Birmingham
B37 7YU
Telephone +44 121 717 6492
FAX +44 121 717 6014/6018
e.mail- [email protected]
