I can explain to you a system that we use that UKAS seem to be happy with.
We made up a grid out of square section plastic drainpipe. Four lengths across and two uprights, with nylon bolts joining them together. This arrangement makes the calibration quicker to do and basically negates any discussions about placement that you might get if you tried to position the probe for each point seperately. Luke Turnbull >>> "Gordon,Ian" <ian.gor...@edwards.boc.com> 02/11/03 11:07am >>> Everybody We have a Holaday 4433 HSE field strength probe and would like to use this to establish an area of uniform field in the manner described in EN61000-4-3. This requires that the field is levelled at up to 16 points at 0.5m spacing over an area of 1.5 square meters. However, the standard does not give any tolerance on the spacing of the probe. Does anybody have any experience with interpretation of this requirement by assessment authorities egg UKAS? Ian Gordon _____________________________________________________________________ This e-mail has been scanned for viruses by the WorldCom Internet Managed Scanning Service - powered by MessageLabs. For further information visit http://www.worldcom.com 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 Archive is being moved, we will announce when it is back on-line. All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc 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 Archive is being moved, we will announce when it is back on-line. All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc