Wiring in conduit
In article , Metspitzer wrote:
2 amps of current might melt solder on those printed circuit cards you
use, but it would be negligible on 12-14 gauge wires that are used in
houses. It would take something like using a toaster oven and a Fry
daddy on the same circuit. That could bring the wire close to a
temperature that would melt solder. A short circuit (random fault)
would for sure. That is why the NEC requires splices to be
mechanically secure before using solder.
To quote your own words: "It is obvious ... you really don't understand what
is going on."
That is *not* why the NEC requires soldered splices to be mechanically secure
without the solder. The NEC requires that because solder lacks the strength
necessary to make a connection mechanically secure.
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