[BC] Hot and grounded chassis
Mark Humphrey
mark3xy
Thu Aug 10 19:25:34 CDT 2006
On 8/10/06, nakayle at gmail.com <nakayle at gmail.com> wrote:
> One change which I think is over-kill is the current UL requirement that
> even small household appliances now must use SPT2 cords. These seem
> unnecessarily bulky for small light-duty appliances such as a table lamp or
> clock radio.
The British/Irish practice of fusing the plug (up to 13 amps) might
make the most sense: this protects the flimsy line cord as well the
appliance, and puts the fuse in a location that's easy to access and
replace.
http://en.wikipedia.org/wiki/13-amp_plug
http://en.wikipedia.org/wiki/Image:G_plug.png
British plugs have ample volume for a fuse, but North American plugs
are probably too small, unless we want to start making them the size
of wall-warts.
Mark
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