Re: Final EMC Testing In-House

2001-02-26 Thread John Woodgate
, ggars...@us.tuv.com wrote: >>Do any product standards actually set limits for immunity to supply >>frequency variations? > >One that comes to mind (specific to Programmable Controllers [ aka PLC's]) >is EN 61131-2 (IEC 61131-2). > >6.3.7.1.1 (table 47) requires (inter alia ) testing incoming pow

Re: Final EMC Testing In-House

2001-02-26 Thread ggarside
by: , "'emc-p...@majordomo.ieee.org'" owner-emc-pst

Re: Final EMC Testing In-House

2001-02-23 Thread John Woodgate
, Brian Harlowe wrote: >Another English pennyworth to add to all the other correspondents. You will >need to have the equipment calibrated at least once a year by a NAMAS lab or >similar in order to maintain credibility of your measurements!!! There is no REQUIREMENT to do that. The ONLY require

Re: Final EMC Testing In-House

2001-02-23 Thread John Woodgate
<01c09d74.1acbb9a0.chris.chile...@ultronics.co.uk>, Chris Chileshe wrote: >If 1), then I believe you have covered all the tests, assuming supply frequency >variations are captured in "Voltage fluctuations." Do any product standards actually set limits for immunity to supply frequency variations?

Re: Final EMC Testing In-House

2001-02-23 Thread Pryor McGinnis
Don't forget to ask for calibration certs for purchased equipment. Cal Certs are not automatic with the purchase of test equipment. - Original Message - From: Price, Ed To: ; Sent: Thursday, February 22, 2001 3:19 PM Subject: RE: Final EMC Testing In-House > > Joe: &

RE: Final EMC Testing In-House

2001-02-23 Thread Chris Chileshe
ay, February 22, 2001 5:24 PM To: emc-p...@majordomo.ieee.org Subject: Final EMC Testing In-House Group, We are planning to perform final EMC testing in-house for the following tests per EN 61326: EN 61000-4-2 ESD EN 61000-4-4 Line Transients EN 61000-4-5 Surge EN 61000-4-6 Conduc

RE: Final EMC Testing In-House

2001-02-23 Thread Brian Harlowe
315074 > -Original Message- > From: marti...@appliedbiosystems.com > Sent: 22 February 2001 17:24 > To: emc-p...@majordomo.ieee.org > Subject: Final EMC Testing In-House > > > Group, > > We are planning to perform final EMC testing in-house for the

Re: Final EMC Testing In-House

2001-02-22 Thread John Woodgate
, marti...@appliedbiosystems.com wrote: > >Group, > >We are planning to perform final EMC testing in-house for the following >tests per EN 61326: > >EN 61000-4-2 ESD >EN 61000-4-4 Line Transients >EN 61000-4-5 Surge >EN 61000-4-6 Conducted Immunity >EN 61000-4-11

RE: Final EMC Testing In-House

2001-02-22 Thread O'Shaughnessy, Paul
To: emc-p...@majordomo.ieee.org Subject: Final EMC Testing In-House Group, We are planning to perform final EMC testing in-house for the following tests per EN 61326: EN 61000-4-2 ESD EN 61000-4-4 Line Transients EN 61000-4-5 Surge EN 61000-4-6 Conducted Immunity EN 61000-4-11 Voltage Interruptions

RE: Final EMC Testing In-House

2001-02-22 Thread Price, Ed
From: marti...@appliedbiosystems.com [mailto:marti...@appliedbiosystems.com] Sent: Thursday, February 22, 2001 9:24 AM To: emc-p...@majordomo.ieee.org Subject: Final EMC Testing In-House Group, We are planning to perform final EMC testing in-house for the following tests per EN 61326: EN

Final EMC Testing In-House

2001-02-22 Thread MartinJP
Group, We are planning to perform final EMC testing in-house for the following tests per EN 61326: EN 61000-4-2 ESD EN 61000-4-4 Line Transients EN 61000-4-5 Surge EN 61000-4-6 Conducted Immunity EN 61000-4-11 Voltage Interruptions EN 61000-3-2 Harmonics EN 61000-3-3 Voltage Fluctuations