[nrv-hams] DC Power load 12V at 100A

Kay Craigie kayn3kn at gmail.com
Sat Aug 29 14:55:09 EDT 2020


It’s in the ARRL web site’s news feed:
http://www.arrl.org/news/fcc-proposes-to-reinstate-amateur-radio-service-fees


On Sat, Aug 29, 2020 at 2:49 PM Russ Abbey <russ.abbey at gmail.com> wrote:

> Garland, where did you see this?  I ask as I was just on the FCC's site and
>
> didn't see anything on it.  Nor does the ARRL have anything on this. It
>
> would have to go through the standard procedure of licensing, so we'll stay
>
> tuned.  If you can get a link to the page where you saw it please forward
>
> it to my personal email.  n4mav1 at gmail.com
>
> Thanks and 73
>
> Russ Abbey, N4MAV
>
>
>
> On Sat, Aug 29, 2020 at 2:38 PM Garland Linkous <linkousg45 at gmail.com>
>
> wrote:
>
>
>
> > Has anyone seen that the FCC is looking at charging $50 for dues  I just
>
> > renewed for 10 years
>
> >
>
> > On Thu, Aug 27, 2020, 11:42 Cam Coble <cam at doubleclickdata.com> wrote:
>
> >
>
> > > Thanks for the suggestions.
>
> > > I completely forgot about carbon pile testers. Found one from Harbor
>
> > > Freight for under $50 with coupon that goes to 500A (15 seconds).
>
> > > That may work for me as best value.
>
> > >
>
> > > The heater mentioned got me through about an hour of looking through
> ebay
>
> > > for DC heaters that I could easily build into something thatI could
> run a
>
> > > little longer, but varying the load seems to have crept up into my list
>
> > of
>
> > > requirements. This would only be possible by switching on/off more or
>
> > less
>
> > > banks of heaters, but may be useful. A system of these heaters could
>
> > > probably be built for around $50 until you add relays for big amperage.
>
> > >
>
> > > For now, I think I'll try the carbon pile tester.
>
> > >
>
> > > 73!
>
> > > --
>
> > > Cam, W4XXV
>
> > >
>
> > >
>
> > > On Wed, Aug 26, 2020 at 6:20 PM Fred Hogrefe <tradewinds1961 at gmail.com
> >
>
> > > wrote:
>
> > >
>
> > > > I have a carbon pile for testing car bateries. Couple hundred amps
> for
>
> > a
>
> > > > few seconds.
>
> > > >
>
> > > > Sorry for the typing, I sent it from my iPhone
>
> > > >
>
> > > > Cheers, Fred
>
> > > >
>
> > > > > On Aug 26, 2020, at 4:46 PM, J.C. Hassall <jhassall at gmail.com>
>
> > wrote:
>
> > > > >
>
> > > > > Disregard the space heater idea unless yours is immense. Just
>
> > measured
>
> > > > our big one - not even close.
>
> > > > > 73
>
> > > > > jim (going into lurk mode) :-}
>
> > > > >
>
> > > > > Fat-thumbed from my iPhone7
>
> > > > >
>
> > > > >> On Aug 26, 2020, at 12:59 PM, Cam Coble <cam at doubleclickdata.com>
>
> > > > wrote:
>
> > > > >>
>
> > > > >> I'm in need of testing power supplies in the 12-16 volt range,
> but
>
> > am
>
> > > > >> working on things that need around 100 amps.
>
> > > > >> I don't need this forever and am looking for something most cost
>
> > > > effective.
>
> > > > >> Other than stringing a bunch of car headlamps together, does
> anyone
>
> > > have
>
> > > > >> ideas or articles they can point me to?
>
> > > > >>
>
> > > > >> Thanks and 73!
>
> > > > >> --
>
> > > > >> Cam, W4XXV
>
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