>I am wondering if anyone else does this sort of testing.

One that I saw used effectively was a small light box containing a couple of
10-15W (or thereabouts) fluorescent tubes with ballast and starters.
Switched off/on rapidly using a small toggle switch produced much mains
bourne noise.

--
http://www.piclist.com hint: To leave the PICList
mailto:piclist-unsubscribe-request@mitvma.mit.edu