Re: [PSES] harmonics flicker

2011-12-22 Thread Pat Lawler
I heard that the omission of EN 61000-3-2 in earlier editions of the general medical EMC standard (EN 60601-1-2) led people to think EN 61000-3-2 did not apply to medical equipment, even equipment for home or office use. The line harmonics standard was added in later editions of the medical

Re: [PSES] harmonics flicker

2011-12-22 Thread John Woodgate
In message 6ao6f7p76evlg7fn7qsgr5bkdtp3ddv...@4ax.com, dated Thu, 22 Dec 2011, Pat Lawler pat.law...@verizon.net writes: I heard that the omission of EN 61000-3-2 in earlier editions of the general medical EMC standard (EN 60601-1-2) led people to think EN 61000-3-2 did not apply to medical

[PSES] harmonics flicker

2011-12-21 Thread Dave Coleman
I am trying to find the driving requirement for ITE to be tested to 61000-3-2 and 61000-3-3 (harmonics flicker). For test measurement equipment 61326 clearly states the requirement, but I cannot find the equivalent statement in 55022/4 nor can I find it in the EMC directive. Anybody help?

Re: [PSES] harmonics flicker

2011-12-21 Thread IUnwin
@LISTSERV.IEEE.ORG Date: 21/12/2011 08:59 Subject: [PSES] harmonics flicker I am trying to find the driving requirement for ITE to be tested to 61000-3-2 and 61000-3-3 (harmonics flicker). For test measurement equipment 61326 clearly states the requirement, but I cannot find the equivalent

Re: [PSES] harmonics flicker

2011-12-21 Thread John Woodgate
In message of3a5c1ae1.acc2a817-on8025796d.0030b95e-8025796d.00313...@selexelsag.com , dated Wed, 21 Dec 2011, david.cole...@selexelsag.com writes: I am trying to find the driving requirement for ITE to be tested to 61000-3-2 and 61000-3-3 (harmonics flicker). These standards are 'product

Re: [PSES] harmonics flicker

2011-12-21 Thread Dave Coleman
Subject: Re: [PSES] harmonics flicker In message of3a5c1ae1.acc2a817-on8025796d.0030b95e-8025796d.00313...@selexelsag.com , dated Wed, 21 Dec 2011, david.cole...@selexelsag.com writes: I am trying to find the driving requirement for ITE to be tested to 61000-3-2 and 61000-3-3 (harmonics flicker

Re: [PSES] harmonics flicker

2011-12-21 Thread Charlie Blackham
perform the testing – but it’s not compulsory ☺ Regards Charlie -Original Message- From: Dave Coleman [mailto:david.cole...@selexelsag.com] Sent: 21 December 2011 10:50 To: EMC-PSTC@LISTSERV.IEEE.ORG Subject: Re: [PSES] harmonics flicker That's my point - I'm aware

Re: [PSES] harmonics flicker

2011-12-21 Thread Dave Coleman
...@sulisconsultants.com To: EMC-PSTC@LISTSERV.IEEE.ORG Date: 21/12/2011 11:42 Subject: Re: [PSES] harmonics flicker Dave You are not required to be compliant with standards – you are required to be compliant with the protection requirements of the EMC Directive. Ways of demonstrating

Re: [PSES] harmonics flicker

2011-12-21 Thread John Woodgate
In message of7e5afce7.40bb91cf-on8025796d.0040e621-8025796d.0041c...@selexelsag.com , dated Wed, 21 Dec 2011, david.cole...@selexelsag.com writes: Why did the writers of 61326 feel it necessary to include reference to 610003-3-2 3-3, but the writers of 55022 did not? The writers of IEC/EN

Re: [PSES] [***] RE: [PSES] harmonics flicker

2011-12-21 Thread John Woodgate
In message 3f0347ac6ed9504191f91f07629fbb0c554...@thhsle14mbx2.hslive.net, dated Wed, 21 Dec 2011, Charlie Blackham char...@sulisconsultants.com writes: In reality most companies choose to test products to Harmonised Standards, using test equipment made by companies who sit on standards

Re: [PSES] harmonics flicker

2011-12-21 Thread Ian White (UK)
-Original Message- From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of david.cole...@selexelsag.com Sent: 21 December 2011 11:58 To: Charlie Blackham Cc: EMC-PSTC@LISTSERV.IEEE.ORG Subject: Re: [PSES] harmonics flicker Charlie, Yours and John Woodgate's responses tell me

Re: [PSES] harmonics flicker

2011-12-21 Thread ce-test, qualified testing bv - Gert Gremmen
Compliance and Reliability -Original Message- From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of david.cole...@selexelsag.com Sent: 21 December 2011 11:58 To: Charlie Blackham Cc: EMC-PSTC@LISTSERV.IEEE.ORG Subject: Re: [PSES] harmonics flicker Charlie, Yours and John Woodgate's

Re: [PSES] harmonics flicker

2011-12-21 Thread John Woodgate
In message FCA549BE3ECF9D4CB8CB8576837EA48914036B@ZEUS.cetest.local, dated Wed, 21 Dec 2011, ce-test, qualified testing bv - Gert Gremmen g.grem...@cetest.nl writes: So in order of best results: 1. Ask a consultant What about: 0 Ask on this mailing list ? -- OOO - Own Opinions Only. Try

Re: [PSES] harmonics flicker

2011-12-21 Thread Grasso, Charles
Isn't the requirement in the scope? EN 61000-3-2 applies to all electrical and electronic equipment that has an input current of up to 16A per phase, suitable for connection to the low-voltage AC public mains distribution network. It is my understanding that it is the responsibility of the