It's bad form to answer a question with a question, but I will ask a very simple-minded question: Is the specified test generator anything different than the ac line (possibly through an isolation transformer) in series with 1200 Ohms?
---------- >From: FastWave <bi...@fastwave.com> >To: "'emc-p...@majordomo.ieee.org'" <emc-p...@majordomo.ieee.org> >Subject: TNV Test Generator >Date: Wed, Dec 11, 2002, 2:55 PM > > > Telecom - Product Safety Question: > > I am looking for a "test generator" per clause 2.3.5 of IEC60950 = "a test > generator is used that provides 120 V +/- 2 VAC at 50 or 60 Hz and has an > internal impedance of 1200 ohms +/- 2%". Anybody have any input on a source > to buy or a method to build such a device. It's the internal impedance > aspect that's throwing me for a loop. > > Thanks for your time and input, > > Bill Bisenius > ED&D > bi...@productsafet.com <mailto:bi...@productsafet.com> > North Carolina - the natural disaster capital of the U.S. - last week's ice > storm left us all without power, heat, or phones for several days (during 30 > degree weather). Come to North Carolina and have your house smashed by > falling ice covered trees (or hurricanes in the summer). > > > > ------------------------------------------- > This message is from the IEEE EMC Society Product Safety > Technical Committee emc-pstc discussion list. > > Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ > > To cancel your subscription, send mail to: > majord...@ieee.org > with the single line: > unsubscribe emc-pstc > > For help, send mail to the list administrators: > Ron Pickard: emc-p...@hypercom.com > Dave Heald: davehe...@attbi.com > > For policy questions, send mail to: > Richard Nute: ri...@ieee.org > Jim Bacher: j.bac...@ieee.org > > All emc-pstc postings are archived and searchable on the web at: > http://ieeepstc.mindcruiser.com/ > Click on "browse" and then "emc-pstc mailing list" > ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Ron Pickard: emc-p...@hypercom.com Dave Heald: davehe...@attbi.com For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: http://ieeepstc.mindcruiser.com/ Click on "browse" and then "emc-pstc mailing list"
