LF,
Thank you all for your comments and suggestions. About 50 years ago I was
thoroughly trained in workshop practice by Standard Telephones & Cables. One of
my mentors was G3HJL. He made sure I learned the “scrape it off” method of
dealing with enamelled wire.
My original posting came about because I noticed that a recently acquired reel
of enamelled copper wire seemed to have a coating which was of lighter colour
and more shiny than I was familiar with. I tried soldering it with my normal
temperature controlled iron (Maplin BP53) but this was not very successful. I
do have an instant heat iron which is labelled 150 W (I don't believe it – I
think it is probably 50 W) so I will try that.
73
John F5VLF
PS Victor: what do the words "posijn" and "povin" mean please? My (small)
Dutch-English dictionary does not contain them
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