Re: [PSES] Earth symbols required in clause 7 marking & instructions of EN 60335-1

2015-04-03 Thread Scott Xe
Hi John, Thanks for your kind advice! Scott > On 2 Apr, 2015, at 11:09 pm, John Woodgate wrote: > > In message , dated Thu, 2 Apr > 2015, Scott Xe writes: > >> Thanks for the latest information. Can 5017 be used to indicate a >> functional earth as 5018 is rarely used in EU products. >

Re: [PSES] Earth symbols required in clause 7 marking & instructions of EN 60335-1

2015-04-02 Thread John Woodgate
In message , dated Thu, 2 Apr 2015, Scott Xe writes: Thanks for the latest information. Can 5017 be used to indicate a functional earth as 5018 is rarely used in EU products. I recommend using the correct symbol, so you don't have to explain why you didn't. -- OOO - Own Opinions Only. Wit

Re: [PSES] Earth symbols required in clause 7 marking & instructions of EN 60335-1

2015-04-02 Thread Scott Xe
Hi John, Thanks for the latest information. Can 5017 be used to indicate a functional earth as 5018 is rarely used in EU products. Scott > On 2 Apr, 2015, at 2:32 am, John Woodgate wrote: > > In message , dated Wed, 1 Apr > 2015, Scott Xe writes: > >> I received the attached IEC info for

Re: [PSES] Earth symbols required in clause 7 marking & instructions of EN 60335-1

2015-04-01 Thread John Woodgate
In message , dated Wed, 1 Apr 2015, Scott Xe writes: I received the attached IEC info for 5017 and wondering if it is also outdated. Of course; it is 13 years old and is only a liaison document from TC16 to TC3, not a TC3 committee document. TC3/SC3C clearly hasn't changed 5017 in the past

Re: [PSES] Earth symbols required in clause 7 marking & instructions of EN 60335-1

2015-04-01 Thread John Woodgate
In message utlook.com>, dated Wed, 1 Apr 2015, "Nyffenegger, Dave" writes: EN 60204-1:2006 and EN 60950-1:2006 define requirements for the use of those symbols (and the two are not entirely consistent).  So if you are applying those standards He isn't: the Subject line says EN 60335-1 -- O

Re: [PSES] Earth symbols required in clause 7 marking & instructions of EN 60335-1

2015-04-01 Thread John Woodgate
In message <93c5791b-7130-4436-a0a5-0c79f441e...@gmail.com>, dated Wed, 1 Apr 2015, Scott Xe writes: The standard calls for IEC 60417 for the symbols.  Currently there are 3 symbols to serve different purposes. 1. IEC 60417 - 5017: General earthing 2. IEC 60417 - 5018: Functional earthing 3.

Re: [PSES] Earth symbols required in clause 7 marking & instructions of EN 60335-1

2015-04-01 Thread Nyffenegger, Dave
does. -Dave From: Scott Xe [mailto:scott...@gmail.com] Sent: Wednesday, April 01, 2015 10:19 AM To: EMC-PSTC@LISTSERV.IEEE.ORG Subject: [PSES] Earth symbols required in clause 7 marking & instructions of EN 60335-1 The standard calls for IEC 60417 for the symbols. Currently there are 3 symbols

[PSES] Earth symbols required in clause 7 marking & instructions of EN 60335-1

2015-04-01 Thread Scott Xe
The standard calls for IEC 60417 for the symbols. Currently there are 3 symbols to serve different purposes. 1. IEC 60417 - 5017: General earthing 2. IEC 60417 - 5018: Functional earthing 3. IEC 60417 - 5019: Protective earthing 5017 is being proposed to be withdrawn according to IEC discussion