Does the NEC permit connecting Cu wires with Ag-Sn solder?
On Oct 19, 2005, at 2:54 PM, Gudguyham@aol.com wrote:
>
> In a message dated 10/19/2005 5:40:39 P.M. Eastern Standard Time,
> r@somis.org writes:
>> Seems like even 12 amps on a #14 circuit is too much?? I get a little
>> > puckery thinking about running 12A for hours on #14.
>> >
> Unless you are running digital mores at full legal limit, an amp
> running SSB or CW will not heat up a #12 wire to any significant
> temp.? You must realize that the NEC is very clear about wire rating
> and "continuous loads".? Many factors come into play.? The type of
> wire used.? For example #14 wire THHN in conduit can carry MORE than
> the 15 amps we have been talking about here lately.
> ?
> While we are the subject of NEC....most hams probably are not familiar
> with Article 800 which sets down some pretty definite rules regarding
> Amateur radio wire antennas and grounding of such antennas.? You might
> be surprised that you are in violation ot the NEC with your present
> "dipole".?? Yes, there are NEC rules that govern us too.
Richard L. Measures, AG6K, 805.386.3734. www.somis.org
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