Rich Grise wrote:
On Wed, 21 Dec 2005 14:06:05 -0500, Steve Spence wrote:


philkryder wrote:

"....We have a touch lamp that will not change
state on MSW, but will on generator"

Do you know if these new smaller Inverter style generators are a close
enough approximation for things like the laser printer?

Just how good are the "sine" like waves on them?

I thought someone was going to put a 'scope on one...


I don't have one (inverter/generator) to test. If it's a SW then yes, it
will work. The HONDA EM50is claims to be a sine wave unit.


It seems pretty obvious that a mechanical generator should put out a
relatively pure sine wave - it's just this big rotating magnetic field and
a couple of coils, after all. :-)

As a matter of fact, it's a little hard for me to visualize how someone
would make anything _other than_ a plain vanilla sine wave using just
a rotating magnet and a coil.

Thanks!
Rich



Inverter units do not provide mechanically driven electrical output to
the load, they run it through an inverter for frequency and voltage control.

--
Steve Spence
Dir., Green Trust, http://www.green-trust.org
Contributing Editor, http://www.off-grid.net
http://www.rebelwolf.com/essn.html